TDA4AL-Q1: [TDA4vm] SBL runs Linux system stuck

Hi,

Which method are you using to boot linux from SBL? What is your boot flow?
Also, what firmware are you loading on MCU R5F?

Regards,
Parth

The picture is the IMAG where I do the Combine app,I followed the steps of this link to do SBL,[FAQ] TDA4VM: Run vision_apps in SBL boot flow with combined_appImage - Processors forum - Processors - TI E2E support forums

Hi,

Could you please share the full config.mk file used in combined app image?

The FAQ is for J721e (TDA4VM), whereas from the config.mk file, the SOC seems to be J721s2 (TDA4AL) right?

I don't think we have to disable the serdes in J721s2 (TDA4AL) on linux. Could you please remove "status = disable" from serdes in the patch in FAQ?

Also, I believe you have taken the vision_apps reserved section from the J721s2 dts file and not the one in the patch right?

You could refer this thread. (+) TDA4VL-Q1: vision_apps failed with SBL boot mode - Processors forum - Processors - TI E2E support forums

It is for SDK 8.5 J721s2, but I think it should work for this too.

Regards,

Nikhil

#################################################################################
# Path Configuration
#################################################################################
# Get directory of makefile (RELATIVE)
mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
mkfile_dir := $(dir $(mkfile_path))

# Setup build variables relative to makefile folder
ifeq ($(SDK_INSTALL_PATH),)
PDK_INSTALL_PATH ?= $(abspath $(mkfile_dir)../../../../..)
SDK_INSTALL_PATH ?= $(abspath $(PDK_INSTALL_PATH)../../..)
else
PDK_INSTALL_PATH ?= $(mkfile_dir)../../../../..
endif

GCC_ARCH64_BIN_PREFIX ?= aarch64-none-elf

include $(PDK_INSTALL_PATH)/ti/build/Rules.make

BUILD_HS ?= no

#################################################################################
# HLOS Configuration
#################################################################################

# HLOS Boot Profile
#
#     This setting configures the method by which the HLOS is "booted". In all
#     cases, SBL will technically bring up the board, and then kick off an HLOS
#     "boot" as configured here.
#
#     Choices are as follows:
#         - "optimized"     : ATF/OPTEE start the HLOS kernel directly
#         - "development"   : ATF/OPTEE start SPL, which uses U-Boot to boot HLOS
#         - <NULL>          : No HLOS boot
#
HLOS_BOOT ?= optimized

#################################################################################
# General Configuration
#################################################################################
# Output Configuration
#
#     OUT_DIR defines the output directory for the combined appimage.
#     OUT_IMG defines the name of the combined appimage
#
ifeq ($(BUILD_HS), no)
OUT_DIR ?= $(mkfile_dir)bin/$(BOARD)
else
OUT_DIR ?= $(mkfile_dir)bin/$(BOARD)_hs
endif

ifeq ($(HLOS_BOOT),optimized)
OUT_IMG = combined_opt.appimage
else ifeq ($(HLOS_BOOT),development)
OUT_IMG = combined_dev.appimage
endif

# Raw Binary Extensions
#
#     Each of the extensions in this list will be treated as a binary blob, thus
#     indicating that these formats must be converted into ELF prior to RPRC
#     generation. ALL OTHER EXTENSIONS WILL BE CONSIDERED AS EXECUTABLE.
#
RAW_EXTENSIONS ?= .bin .dtb

# Consider extensionless files as raw binary or executable?
#
#     Some files do not have extensions, we can either consider them as raw
#     binary or as executables, but not as both.
#
#     Choices:
#         - raw: raw binary
#         - exe: executable
#
EXTENSIONLESS_TYPE ?= raw

# Path which contains all HLOS binaries
# HLOS_BIN_PATH ?= $(mkfile_dir)bin/$(BOARD)
HLOS_BIN_PATH = /home/test/TDA4_721S2_SBL/ti-processor-sdk-linux-j721s2-evm-08_06_00_10/board-support/prebuilt-images-sbl
VISION_APPS_FW_PATH = /home/test/TDA4_721S2_SBL/ti-processor-sdk-rtos-j721s2-evm-08_06_00_11/vision_apps/out/J721S2

# GCC PATH
# GCC_LINUX_ARM_PATH ?= $(SDK_INSTALL_PATH)/gcc-arm-$(GCC_ARCH64_VERSION)-x86_64-$(GCC_ARCH64_BIN_PREFIX)
GCC_LINUX_ARM_PATH = /home/test/TDA4_721S2_SBL/ti-processor-sdk-rtos-j721s2-evm-08_06_00_11/gcc-arm-9.2-2019.12-x86_64-aarch64-none-elf



# HLOS Images
#
#     Each HLOS component needs to be converted to an ELF prior to RPRC/appimage
#     generation. So a Load Address will be needed, and if the image is intended to
#     be started by SBL (i.e. ATF), then an Entry Point must also be provided.
#
#     Each image configuration should be formatted as follows:
#
#         <Device ID>,<Binary File>,<Load Address>,[Entry Point]
#
#     NOTE: Device ID's are defined in <ti/build/makerules/platform.mk>
#
ATF_IMG    ?= mpu1_0,$(HLOS_BIN_PATH)/bl31.bin,0x70000000,0x70000000
OPTEE_IMG  ?= load_only,$(HLOS_BIN_PATH)/bl32.bin,0x9e800000,0x9e800000
KERNEL_IMG ?= load_only,$(HLOS_BIN_PATH)/Image,0x80080000,0x80080000
# Use board-specific pre-built DTBs to ensure SD card filesystem is used for Linux boot
ifeq ($(BUILD_HS), no)
DTB_IMG    ?= load_only,$(HLOS_BIN_PATH)/k3-j721s2-common-proc-board.dtb,0x82000000,0x82000000
else
DTB_IMG    ?= load_only,$(HLOS_BIN_PATH)/k3-j721s2-common-proc-board.dtb,0x82000000,0x82000000
endif
SPL_IMG    ?= load_only,$(HLOS_BIN_PATH)/u-boot-spl.bin,0x80080000,0x80080000

#################################################################################
# RTOS/Baremetal Configuration
#################################################################################

# Path which contains all RTOS binaries
RTOS_BIN_PATH ?= $(PDK_INSTALL_PATH)/ti/boot/sbl/example/k3MulticoreApp/binary/$(SOC)

# RTOS/Baremetal Images
#
#     Each image here is expected to be in an executable format (e.g. xer5f (ELF),
#     ELF, COFF, etc). These images will be covnerted to RPRC before combined into
#     an appimage.
#
#     A finite number of image variables has been provided below, but users may
#     add as many as needed. The load-order of these images is determined in
#     $IMG_LIST below.
#
#     Each image configuration here should be formatted as follows:
#
#         <Device ID>,<RTOS/Baremetal Binary>
#
#     NOTE: Device ID's are defined in <ti/build/makerules/platform.mk>
#
#     NOTE: images configured to run on the same device as SBL will be started
#           last. For example, on j721e SBL runs on MCU1_0, so any images
#           configured to run on MCU1 will be started when SBL is finished.
#
# Example:
# IMG1 ?= mcu1_0,$(RTOS_BIN_PATH)/sbl_baremetal_boot_test_$(SOC)_idk_mcu1_0TestApp_release.xer5f
#
IMG1 ?= mcu1_0,$(PDK_INSTALL_PATH)/ti/binary/ipc_echo_testb_freertos/bin/$(BOARD)/ipc_echo_testb_freertos_mcu1_0_release_strip.xer5f
IMG2 ?= mcu2_0,$(VISION_APPS_FW_PATH)/R5F/FREERTOS/release/vx_app_rtos_linux_mcu2_0.out
IMG3 ?= mcu2_1,$(VISION_APPS_FW_PATH)/R5F/FREERTOS/release/vx_app_rtos_linux_mcu2_1.out
IMG4 ?= c7x_1,$(VISION_APPS_FW_PATH)/C7120/FREERTOS/release/vx_app_rtos_linux_c7x_1.out
IMG5 ?= 
IMG5 ?=
IMG6 ?= 
IMG7 ?=
IMG8 ?=

#################################################################################
# Final Image Configuration
#################################################################################

# ATF is last on purpose, as it is only image that will be executed, thus it is
# important that the other HLOS images get loaded first.
ifeq ($(HLOS_BOOT),optimized)
HLOS_IMGS = $(OPTEE_IMG) $(KERNEL_IMG) $(DTB_IMG) $(ATF_IMG)
else ifeq ($(HLOS_BOOT),development)
HLOS_IMGS = $(OPTEE_IMG) $(SPL_IMG) $(ATF_IMG)
else
HLOS_IMGS =
endif

# The final list of images, listed in inteded load/boot order
# (please see note above in "RTOS/Baremetal Configuration" regarding boot order)
IMG_LIST ?= $(IMG1) $(IMG2) $(IMG3) $(IMG4) $(IMG5) $(IMG6) $(IMG7) $(IMG8) $(HLOS_IMGS)

Above is config.mk file 

diff --git a/board-support/linux-5.10.162+gitAUTOINC+76b3e88d56-g76b3e88d56/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/board-support/linux-5.10.162+gitAUTOINC+76b3e88d56-g76b3e88d56/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
index e736fe0b3..52713356c 100644
--- a/board-support/linux-5.10.162+gitAUTOINC+76b3e88d56-g76b3e88d56/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
+++ b/board-support/linux-5.10.162+gitAUTOINC+76b3e88d56-g76b3e88d56/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
@@ -21,7 +21,9 @@ chosen {
 		stdout-path = "serial2:115200n8";
-		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000"
+ 		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000 root=/dev/mmcblk1p2 r w rootfstype=ext4 rootwait";
 	};
-
+	dma_buf_phys {
+		compatible = "ti,dma-buf-phys";
+	};
 	aliases {
 		serial2 = &main_uart8;
 		mmc0 = &main_sdhci0;
@@ -398,6 +400,7 @@ &main_i2c0 {
 	clock-frequency = <400000>;
 
 	exp1: gpio@20 {
+		status = "disabled";
 		compatible = "ti,tca6416";
 		reg = <0x20>;
 		gpio-controller;
@@ -410,6 +413,7 @@ exp1: gpio@20 {
 	};
 
 	exp2: gpio@22 {
+		status = "disabled";
 		compatible = "ti,tca6424";
 		reg = <0x22>;
 		gpio-controller;
@@ -473,7 +477,7 @@ &main_sdhci0 {
 	non-removable;
 	ti,driver-strength-ohm = <50>;
 	disable-wp;
-//	status = "disabled";
+	status = "disabled";
 };
 
 &main_sdhci1 {
@@ -492,7 +496,6 @@ &mcu_cpsw {
 };
 
 &davinci_mdio {
-	status = "disabled";
 	phy0: ethernet-phy@0 {
 		reg = <0>;
 		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
@@ -517,7 +520,7 @@ &serdes_refclk {
 };
 
 &serdes0 {
-	// status = "disabled";
+	//status = "disabled";
 	serdes0_pcie_link: phy@0 {
 		reg = <0>;
 		cdns,num-lanes = <1>;
@@ -540,11 +543,9 @@ &usbss0 {
 	pinctrl-names = "default";
 	ti,vbus-divider;
 	ti,usb2-only;
-	status = "disabled";
 };
 
 &usb0 {
-	status = "disabled";
 	dr_mode = "otg";
 	maximum-speed = "high-speed";
 };
@@ -847,7 +848,7 @@ gpio {
 };
 
 
-&main_i2c0 {
+&main_i2c1 {
     status = "disabled";
 };
 
@@ -857,4 +858,242 @@ &main_i2c4 {
 
 &main_i2c5 {
 	status = "disabled";
-};
\ No newline at end of file
+};
+
+&serdes_wiz0 {
+    status = "disabled";
+};
+
+&dss {
+    status = "disabled";
+};
+
+&ti_csi2rx0 {
+    status = "disabled";
+};
+
+&ti_csi2rx1 {
+    status = "disabled";
+};
+
+&mcu_r5fss0_core0_memory_region {
+	status = "disabled";
+};
+
+&mcu_r5fss0_core0_dma_memory_region {
+	status = "disabled";
+};
+
+&mcu_r5fss0_core1_dma_memory_region {
+	status = "disabled";
+};
+
+&mcu_r5fss0_core1_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss0_core0_dma_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss0_core0_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss0_core1_dma_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss0_core1_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss1_core0_dma_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss1_core0_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss1_core1_dma_memory_region {
+	status = "disabled";
+};
+
+&main_r5fss1_core1_memory_region {
+	status = "disabled";
+};
+
+&c71_0_dma_memory_region {
+	status = "disabled";
+};
+
+&c71_0_memory_region {
+	status = "disabled";
+};
+
+&c71_1_dma_memory_region {
+	status = "disabled";
+};
+
+&c71_1_memory_region {
+	status = "disabled";
+};
+
+&rtos_ipc_memory_region {
+	status = "disabled";
+};
+
+&reserved_memory {
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	vision_apps_mcu_r5fss0_core0_dma_memory_region: vision-apps-r5f-dma-memory@a0000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa0000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_mcu_r5fss0_core0_memory_region: vision-apps-r5f-memory@a0100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa0100000 0x00 0x00f00000>;
+		no-map;
+	};
+	vision_apps_mcu_r5fss0_core1_dma_memory_region: vision-apps-r5f-dma-memory@a1000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa1000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_mcu_r5fss0_core1_memory_region: vision-apps-r5f-memory@a1100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa1100000 0x00 0x00f00000>;
+		no-map;
+	};
+	vision_apps_main_r5fss0_core0_dma_memory_region: vision-apps-r5f-dma-memory@a2000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa2000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_main_r5fss0_core0_memory_region: vision-apps-r5f-memory@a2100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa2100000 0x00 0x01f00000>;
+		no-map;
+	};
+	vision_apps_main_r5fss0_core1_dma_memory_region: vision-apps-r5f-dma-memory@a4000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa4000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_main_r5fss0_core1_memory_region: vision-apps-r5f-memory@a4100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa4100000 0x00 0x01f00000>;
+		no-map;
+	};
+	vision_apps_main_r5fss1_core0_dma_memory_region: vision-apps-r5f-dma-memory@a6000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa6000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_main_r5fss1_core0_memory_region: vision-apps-r5f-memory@a6100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa6100000 0x00 0x00f00000>;
+		no-map;
+	};
+	vision_apps_main_r5fss1_core1_dma_memory_region: vision-apps-r5f-dma-memory@a7000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa7000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_main_r5fss1_core1_memory_region: vision-apps-r5f-memory@a7100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa7100000 0x00 0x00f00000>;
+		no-map;
+	};
+	vision_apps_rtos_ipc_memory_region: vision-apps-rtos-ipc-memory-region@a8000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xa8000000 0x00 0x02000000>;
+		no-map;
+	};
+	vision_apps_memory_region: vision-apps-dma-memory@aa000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xaa000000 0x00 0x06000000>;
+		no-map;
+	};
+	vision_apps_c71_0_dma_memory_region: vision-apps-c71-dma-memory@b0000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xb0000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_c71_0_memory_region: vision-apps-c71_0-memory@b0100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xb0100000 0x00 0x05f00000>;
+		no-map;
+	};
+	vision_apps_c71_1_dma_memory_region: vision-apps-c71_1-dma-memory@b6000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xb6000000 0x00 0x00100000>;
+		no-map;
+	};
+	vision_apps_c71_1_memory_region: vision-apps-c71_1-memory@b6100000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xb6100000 0x00 0x01f00000>;
+		no-map;
+	};
+	vision_apps_shared_region: vision_apps_shared-memories {
+		compatible = "dma-heap-carveout";
+		reg = <0x00 0xb8000000 0x00 0x20000000>;
+	};
+	vision_apps_core_heaps_lo: vision-apps-core-heap-memory-lo@d8000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x00 0xd8000000 0x00 0x04000000>;
+		no-map;
+	};
+	vision_apps_core_heaps_hi: vision-apps-core-heap-memory-hi@880000000 {
+		compatible = "shared-dma-pool";
+		reg = <0x08 0x80000000 0x00 0x2c000000>;
+		no-map;
+	};
+
+};
+
+&mcu_r5fss0_core0 {
+	status = "disabled";
+	memory-region = <&vision_apps_mcu_r5fss0_core0_dma_memory_region>,
+			<&vision_apps_mcu_r5fss0_core0_memory_region>;
+};
+
+&mcu_r5fss0_core1 {
+	memory-region = <&vision_apps_mcu_r5fss0_core1_dma_memory_region>,
+			<&vision_apps_mcu_r5fss0_core1_memory_region>;
+};
+
+&main_r5fss0_core0 {
+	memory-region = <&vision_apps_main_r5fss0_core0_dma_memory_region>,
+			<&vision_apps_main_r5fss0_core0_memory_region>;
+};
+
+&main_r5fss0_core1 {
+	memory-region = <&vision_apps_main_r5fss0_core1_dma_memory_region>,
+			<&vision_apps_main_r5fss0_core1_memory_region>;
+};
+
+&main_r5fss1_core0 {
+	status = "disabled";
+	memory-region = <&vision_apps_main_r5fss1_core0_dma_memory_region>,
+			<&vision_apps_main_r5fss1_core0_memory_region>;
+};
+
+&main_r5fss1_core1 {
+	status = "disabled";
+	memory-region = <&vision_apps_main_r5fss1_core1_dma_memory_region>,
+			<&vision_apps_main_r5fss1_core1_memory_region>;
+};
+
+&c71_0 {
+	memory-region = <&vision_apps_c71_0_dma_memory_region>,
+			<&vision_apps_c71_0_memory_region>;
+};
+
+&c71_1 {
+	memory-region = <&vision_apps_c71_1_dma_memory_region>,
+			<&vision_apps_c71_1_memory_region>;
+};

Above is k3-j721s2-common-proc-board.dts file which I modified it according to the link you provided, but it didn't work and Linux is still stuck ，the  log below

NOTICE:  BL31: Built : 17:56:46, Mar  1 2023
ERROR:   GTC_CNTFID0 is 0! Assuming 200000000 Hz. Fix Bootloader
I/TC:
I/TC: OP-TEE version: 3.20.0 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Mar  1 17:56:56 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (root@DESKTOP-BKL7HPR) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Mon Apr 3 09:44:11 CST 2023
[    0.000000] Machine model: Texas Instruments J721S2 EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@aa000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0100000, size 95 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@b0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b6100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 64 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 704 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000b7ffffff]
[    0.000000]   node   0: [mem 0x00000000b8000000-0x00000000d7ffffff]
[    0.000000]   node   0: [mem 0x00000000d8000000-0x00000000dbffffff]
[    0.000000]   node   0: [mem 0x00000000dc000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: EL2 vector hardening
[    0.000000] CPU features: kernel page table isolation forced ON by KASLR
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000 root=/dev/mmcblk1p2 r w rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 506480K/2097152K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 1066384K reserved, 524288K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @81c00000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000081430000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000081440000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008391] Console: colour dummy device 80x25
[    0.012956] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023626] pid_max: default: 32768 minimum: 301
[    0.028381] LSM: Security Framework initializing
[    0.033129] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040696] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.049569] rcu: Hierarchical SRCU implementation.
[    0.054644] Platform MSI: msi-controller@1820000 domain created
[    0.060844] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070145] EFI services will not be available.
[    0.074876] smp: Bringing up secondary CPUs ...

I found that I removed vx_app_rtos_linux_c7x_1.out in the config.mk and it went into the Linux system normally, I don't know why this happened, follow u-boot, vx_app_rtos_linux_c7x_*.out should run

Hi,

Could you please try by adding both the cores of C7x into the config.mk file? Have you already tried this?

Could you please let me know why is there u-boot logs seen here? Are you trying the optimized or development option?

Could you please try optimized flow with both the C7x cores included?

As there are redefinition of vision_apps region in the k3-j721e-som-p0.dtsi, I would suggest to keep the rtos_memory_map changes in som as shown in the patch inside the FAQ, to avoid rewriting of that region.

Regards,

Nikhil

1、Could you please try by adding both the cores of C7x into the config.mk file? Have you already tried this?

yes, Yes, I added vx_app_rtos_linux_c7x_*.out to config.mk, but Linux gets stuck

2、Could you please let me know why is there u-boot logs seen here? Are you trying the optimized or development option?

I'm sorry I misled you, I've tried optimized and development, both of which require vx_app_rtos_linux_c7x_*.out of config.mk files to be removed to get into the system,

3、Could you please try optimized flow with both the C7x cores included?

This is an optimized flow log that does not contain vx_app_rtos_linux_c7x_*.out in the config.mk

SBL Revision: 01.00.10.01 (Apr  4 2023 - 14:21:57)
TIFS  ver: 8.6.3--v08.06.03 (Chill Capybar
gaogao Sciclient_setBoardConfigHeader
gaogao in Sciclient_setBoardConfigHeader
SCISERVER Board Configuration header population... PASSED
Sciclient_setBoardConfigHeader... PASSED
Initliqlzing PLLs ...done.
InitlialzingClocks ...done.
Initlialzing DDR ...Board_DDRProbe: PASS
Board_DDRInitDrv: PASS
--->>> LPDDR4 Initialization is in progress ... <<<---
Reg Value: 128
Frequency Change type 1 request from Controller
Reg Value: 0
Reg Value: 128
Frequency Change type 0 request from Controller
Reg Value: 0
Reg Value: 128
Frequency Change type 1 request from Controller
--->>> Frequency Change request handshake is completed... <<<--m
LPDDR4_Start: PASS
done.
Initializing GTC ...Begin parsing user application
[core_id：0]Calling Sciclient_procBootRequestProcessor, ProcId 0x20...
[core_id：1]Calling Sciclient_procBootRequestProcessor, ProcId 0x21...
[core_id：8]Calling Sciclient_procBootRequestProcessor, ProcId 0x1...
[core_id：9]Calling Sciclient_procBootRequestProcessor, ProcId 0x2...
[core_id：10]Calling Sciclient_procBootRequestProcessor, ProcId 0x6...
[core_id：11]Calling Sciclient_procBootRequestProcessor, ProcId 0x7...
[core_id：12]Calling Sciclient_procBootRequestProcessor, ProcId 0x8...
[core_id：13]Calling Sciclient_procBootRequestProcessor, ProcId 0x9...
[core_id：18]Calling Sciclient_procBootRequestProcessor, ProcId 0x30...
[core_id；19]Calling Sciclient_procBootRequestProcessor, ProcId 0x31...
[core_id：23]Calling Sciclient_procBootRequestProcessor, ProcId 0x80...
Searching for X509 certificate ...not found
Switching core id 8, proc_id 0x1 to split mode...
Calling Sciclient_procBootGetProcessorState, ProcId 0x1...
Sciclient_procBootSetProcessorCfg, ProcId 0x1, enabling split mode...
Calling Sciclient_procBootGetProcessorState, ProcId 0x1...
Enabling MCU TCMs after reset for core 8
Disabling HW-based memory init of MCU TCMs for core 8
Sciclient_procBootSetProcessorCfg update TCM enable/disable settings...
Copying 0x40 bytes to 0x41010000
Copying 0x490 bytes to 0x41010040
Copying 0x448 bytes to 0x410104d0
Copying 0x318 bytes to 0x41010918
Copying 0x118 bytes to 0x41010c30
Copying 0x8c bytes to 0xa0100000
Copying 0x1184 bytes to 0xa056c300
Copying 0x2228 bytes to 0xa056d488
Copying 0x23380 bytes to 0xa05b5ed0
Copying 0xa310 bytes to 0xa05d9250
Copying 0x41b8 bytes to 0xa05f5700
Setting entry point for core 8 @0x41010000
Switching core id 10, proc_id 0x6 to split mode...
Calling Sciclient_procBootGetProcessorState, ProcId 0x6...
Sciclient_procBootSetProcessorCfg, ProcId 0x6, enabling split mode...
Sciclient_pmSetModuleState Off, DevId 0x117...
Calling Sciclient_procBootGetProcessorState, ProcId 0x6...
Enabling MCU TCMs after reset for core 10
Disabling HW-based memory init of MCU TCMs for core 10
Sciclient_procBootSetProcessorCfg update TCM enable/disable settings...
Setting HALT for ProcId 0x6...
Sciclient_pmSetModuleState On, DevId 0x117...
Clearing core_id 10 (lock-step) ATCM @ 0x5c00000
Clearing core_id 10 (lock-step) BTCM @ 0x5c10000
Translating coreid 10 local ATCM addr 0x0 to SoC MCU ATCM addr 0x5c00000
Copying 0x40 bytes to 0x5c00000
Translating coreid 10 local ATCM addr 0x40 to SoC MCU ATCM addr 0x5c00040
Copying 0x490 bytes to 0x5c00040
Translating coreid 10 local ATCM addr 0x4d0 to SoC MCU ATCM addr 0x5c004d0
Copying 0x448 bytes to 0x5c004d0
Translating coreid 10 local ATCM addr 0x918 to SoC MCU ATCM addr 0x5c00918
Copying 0x318 bytes to 0x5c00918
Translating coreid 10 local ATCM addr 0xc30 to SoC MCU ATCM addr 0x5c00c30
Copying 0x118 bytes to 0x5c00c30
Copying 0x8c bytes to 0xa2100000
Copying 0x2c0 bytes to 0xa2f21680
Copying 0x62a70 bytes to 0xa30de000
Copying 0x37120 bytes to 0xa3140a70
Copying 0x8e48 bytes to 0xa31bb280
Setting entry point for core 10 @0x0
Switching core id 10, proc_id 0x6 to split mode...
Calling Sciclient_procBootGetProcessorState, ProcId 0x6...
Sciclient_procBootSetProcessorCfg, ProcId 0x6, enabling split mode...
Sciclient_pmSetModuleState Off, DevId 0x118...
Calling Sciclient_procBootGetProcessorState, ProcId 0x7...
Enabling MCU TCMs after reset for core 11
Sciclient_procBootSetProcessorCfg update TCM enable/disable settings...
Setting HALT for ProcId 0x7...
Sciclient_pmSetModuleState On, DevId 0x118...
Clearing core_id 11 (lock-step) ATCM @ 0x5d00000
Clearing core_id 11 (lock-step) BTCM @ 0x5d10000
Translating coreid 11 local ATCM addr 0x0 to SoC MCU ATCM addr 0x5d00000
Copying 0x40 bytes to 0x5d00000
Translating coreid 11 local ATCM addr 0x40 to SoC MCU ATCM addr 0x5d00040
Copying 0x490 bytes to 0x5d00040
Translating coreid 11 local ATCM addr 0x4d0 to SoC MCU ATCM addr 0x5d004d0
Copying 0x448 bytes to 0x5d004d0
Translating coreid 11 local ATCM addr 0x918 to SoC MCU ATCM addr 0x5d00918
Copying 0x318 bytes to 0x5d00918
Translating coreid 11 local ATCM addr 0xc30 to SoC MCU ATCM addr 0x5d00c30
Copying 0x118 bytes to 0x5d00c30
Copying 0x8c bytes to 0xa4100000
Copying 0x2c0 bytes to 0xa49d0b10
Copying 0xa40 bytes to 0xa49d0dd0
Copying 0x32dd0 bytes to 0xa4b8e000
Copying 0x13000 bytes to 0xa4bc0dd0
Setting entry point for core 11 @0x0
Copying 0x68880 bytes to 0x9e800000
Only load (not execute) image @0x9e800000
Copying 0x1232200 bytes to 0x80080000
Only load (not execute) image @0x80080000
Copying 0x1592c bytes to 0x82000000
Only load (not execute) image @0x82000000
Sciclient_pmSetModuleState On, DevId 0x4...
Copying 0xabc0 bytes to 0x70000000
Setting entry point for core 0 @0x70000000
SBL_ReleaseAllCores
Sciclient_procBootReleaseProcessor, ProcId 0x20...
Sciclient_procBootReleaseProcessor, ProcId 0x21...
Sciclient_procBootReleaseProcessor, ProcId 0x1...
Sciclient_procBootReleaseProcessor, ProcId 0x2...
Sciclient_procBootReleaseProcessor, ProcId 0x6...
Sciclient_procBootReleaseProcessor, ProcId 0x7...
Sciclient_procBootReleaseProcessor, ProcId 0x8...
Sciclient_procBootReleaseProcessor, ProcId 0x9...
Sciclient_procBootReleaseProcessor, ProcId 0x30...
Sciclient_procBootReleaseProcessor, ProcId 0x31...
Sciclient_procBootReleaseProcessor, ProcId 0x80...
[core_id：10]Calling Sciclient_procBootRequestProcessor, ProcId 0x6...
Sciclient_procBootSetProcessorCfg, ProcId 0x6, EntryPoint 0x0...
Sciclient_pmSetModuleClkFreq, DevId 0x117 @ 1000000000Hz...
Clearing HALT for ProcId 0x6...
Sciclient_procBootReleaseProcessor, ProcId 0x6...
[core_id：11]Calling Sciclient_procBootRequestProcessor, ProcId 0x7...
Sciclient_procBootSetProcessorCfg, ProcId 0x7, EntryPoint 0x0...
Sciclient_pmSetModuleClkFreq, DevId 0x118 @ 1000000000Hz...
Clearing HALT for ProcId 0x7...
Sciclient_procBootReleaseProcessor, ProcId 0x7...
[core_id：0]Calling Sciclient_procBootRequestProcessor, ProcId 0x20...
Sciclient_procBootSetProcessorCfg, ProcId 0x20, EntryPoint 0x70000000...
Sciclient_pmSetModuleClkFreq, DevId 0xca @ 2000000000Hz...
Sciclient_pmSetModuleState Off, DevId 0xca...
Sciclient_pmSetModuleState On, DevId 0xca...
Sciclient_procBootReleaseProcessor, ProcId 0x20...
[core_id：8]Calling Sciclient_procBootRequestProcessor, ProcId 0x1...
Sciclient_procBootSetProcessorCfg, ProcId 0x1, EntryPoint 0x41010000...
Sciclient_pmSetModuleClkFreq, DevId 0x11c @ 1000000000Hz...
Copying first 128 bytes from app to MCU ATCM @ 0x0 for core 8
[core_id：9]Calling Sciclient_procBootRequestProcessor, ProcId 0x2...
Skipping Sciclient_procBootSetProcessorCfg for ProcId 0x2, EntryPoint 0xfffffffe...
[core_id：8]Calling Sciclient_procBootRequestProcessor, ProcId 0x1...

▒▒▒NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
NOTICE:  BL31: Built : 17:56:46, Mar  1 2023
I/TC:
I/TC: OP-TEE version: 3.20.0 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Mar  1 17:56:56 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (root@DESKTOP-BKL7HPR) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Mon Apr 3 09:44:11 CST 2023
[    0.000000] Machine model: Texas Instruments J721S2 EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@aa000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0100000, size 95 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@b0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b6100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 64 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 704 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000b7ffffff]
[    0.000000]   node   0: [mem 0x00000000b8000000-0x00000000d7ffffff]
[    0.000000]   node   0: [mem 0x00000000d8000000-0x00000000dbffffff]
[    0.000000]   node   0: [mem 0x00000000dc000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: EL2 vector hardening
[    0.000000] CPU features: kernel page table isolation forced ON by KASLR
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000 root=/dev/mmcblk1p2 r w rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 506480K/2097152K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 1066384K reserved, 524288K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @81c00000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000081430000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000081440000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000001] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008394] Console: colour dummy device 80x25
[    0.012958] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023629] pid_max: default: 32768 minimum: 301
[    0.028386] LSM: Security Framework initializing
[    0.033138] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040705] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.049592] rcu: Hierarchical SRCU implementation.
[    0.054666] Platform MSI: msi-controller@1820000 domain created
[    0.060875] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070182] EFI services will not be available.
[    0.074917] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.089963] Detected PIPT I-cache on CPU1
[    0.089989] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.090001] GICv3: CPU1: using allocated LPI pending table @0x0000000081450000
[    0.090040] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.090102] smp: Brought up 1 node, 2 CPUs
[    0.119453] SMP: Total of 2 processors activated.
[    0.124259] CPU features: detected: 32-bit EL0 Support
[    0.129515] CPU features: detected: CRC32 instructions
[    0.144131] CPU: All CPU(s) started at EL2
[    0.148333] alternatives: patching kernel code
[    0.153462] devtmpfs: initialized
[    0.161233] KASLR disabled due to lack of seed
[    0.165892] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.175860] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.189832] pinctrl core: initialized pinctrl subsystem
[    0.195518] DMI not present or invalid.
[    0.199792] NET: Registered protocol family 16
[    0.205165] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.212427] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.220401] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.228731] thermal_sys: Registered thermal governor 'step_wise'
                                                                   [    0.266777] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.273635] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.280481] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.287327] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.294844] cryptd: max_cpu_qlen set to 1000
[    0.300883] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected
[    0.310029] vsys_3v3: supplied by evm_12v0
[    0.314431] vsys_5v0: supplied by evm_12v0
[    0.319176] iommu: Default domain type: Translated
[    0.324376] SCSI subsystem initialized
[    0.328453] mc: Linux media interface: v0.10
[    0.332835] videodev: Linux video capture interface: v2.00
[    0.338465] pps_core: LinuxPPS API ver. 1 registered
[    0.343538] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.352874] PTP clock support registered
[    0.356893] EDAC MC: Ver: 3.0.0
[    0.360691] FPGA manager framework
[    0.364213] Advanced Linux Sound Architecture Driver Initialized.
[    0.370847] clocksource: Switched to clocksource arch_sys_counter
[    0.377190] VFS: Disk quotas dquot_6.6.0
[    0.381224] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.390949] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
[    0.397243] NET: Registered protocol family 2
[    0.401872] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.410111] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.418862] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.427014] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.434625] TCP: Hash tables configured (established 16384 bind 16384)
[    0.441427] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.448307] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.455697] NET: Registered protocol family 1
[    0.460426] RPC: Registered named UNIX socket transport module.
[    0.466487] RPC: Registered udp transport module.
[    0.471303] RPC: Registered tcp transport module.
[    0.476107] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.482689] NET: Registered protocol family 44
[    0.487238] PCI: CLS 0 bytes, default 64
[    0.491612] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.502095] Initialise system trusted keyrings
[    0.506732] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[    0.514945] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.521179] NFS: Registering the id_resolver key type
[    0.526420] Key type id_resolver registered
[    0.530694] Key type id_legacy registered
[    0.534817] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.541666] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.549319] 9p: Installing v9fs 9p2000 file system support
[    0.574261] Key type asymmetric registered
[    0.578450] Asymmetric key parser 'x509' registered
[    0.583449] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.591010] io scheduler mq-deadline registered
[    0.595635] ito indicate activity on CPUs
[    0.702636] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.709994] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.714562] optee: revision 3.20 (8e74d476)
[    0.730989] optee: dynamic shared memory is enabled
[    0.740470] optee: initialized driver
[    0.745550] NET: Registered protocol family 17
[    0.750180] 9pnet: Installing 9P2000 support
[    0.754586] Key type dns_resolver registered
[    0.759042] Loading compiled-in X.509 certificates
[    0.771443] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[    0.799105] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[    0.805234] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[    0.811525] pca953x 2-0021: supply vcc not found, using dummy regulator
[    0.818357] pca953x 2-0021: using no AI
[    0.842894] pca953x 2-0021: failed writing register
[    0.847942] pca953x: probe of 2-0021 failed with error -121
[    0.853784] pca953x 2-0020: supply vcc not found, using dummy regulator
[    0.860600] pca953x 2-0020: using no AI
[    0.864580] pca953x 2-0020: failed writing register
[    0.869610] pca953x: probe of 2-0020 failed with error -121
[    0.875439] pca953x 2-0022: supply vcc not found, using dummy regulator
[    0.882241] pca953x 2-0022: using AI
[    0.885943] pca953x 2-0022: failed writing register
[    0.890966] pca953x: probe of 2-0022 failed with error -121
[    0.896703] omap_i2c 2000000.i2c: bus 2 rev0.12 at 400 kHz
[    0.903125] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created
[    0.911704] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created
[    0.921080] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created
[    0.929735] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created
[    0.939718] ti-udma 311a0000.dma-controller: Number of rings: 48
[    0.946466] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[    0.955688] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272
[    0.965573] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    0.972336] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    0.981179] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:259
[    0.991334] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    0.998093] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.005781] omap8250 40a00000.serial: failed to get alias
[    1.011899] printk: console [ttyS2] disabled
[    1.016300] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 19, base_baud = 3000000) is a 8250
[    1.025049] printk: console [ttyS2] enabled
[    1.025049] printk: console [ttyS2] enabled
[    1.033486] printk: bootconsole [ns16550a0] disabled
[    1.033486] printk: bootconsole [ns16550a0] disabled
[    1.044729] cadence-qspi 47040000.spi: error -ENODEV: No Rx DMA available
[    1.051726] spi-nor spi0.0: unrecognized JEDEC id bytes: 80 00 00 00 00 00
[    1.058600] spi-nor: probe of spi0.0 failed with error -2
[    1.067280] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:200000000, add_val:4 pps:0
[    1.177088] mmc0: CQHCI version 5.10
[    1.180869] mmc1: CQHCI version 5.10
[    1.188514] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[    1.195381] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[    1.202192] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[    1.208999] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[    1.216127] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    1.221654] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    1.226109] ti-udma 31150000.dma-controller: Channels: 60 (tchan: 30, rchan: 30, gp-rflow: 16)
[    1.232143] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    1.249960] debugfs: Directory 'pd:39' with parent 'pm_genpd' already present!
[    1.257275] debugfs: Directory 'pd:38' with parent 'pm_genpd' already present!
[    1.265325] debugfs: Directory 'pd:276' with parent 'pm_genpd' already present!
[    1.273517] debugfs: Directory 'pd:154' with parent 'pm_genpd' already present!
[    1.285119] ALSA device list:
[    1.288097]   No soundcards found.
[    1.291819] Waiting for root device /dev/mmcblk1p2...
[    1.314197] mmc1: new high speed SDHC card at address aaaa
[    1.320110] mmcblk1: mmc1:aaaa SD32G 29.7 GiB
[    1.326154]  mmcblk1: p1 p2
[    1.345890] EXT4-fs (mmcblk1p2): INFO: recovery required on readonly filesystem
[    1.353215] EXT4-fs (mmcblk1p2): write access will be enabled during recovery
[    1.360601] mmc0: Command Queue Engine enabled
[    1.365047] mmc0: new high speed MMC card at address 0001
[    1.370733] mmcblk0: mmc0:0001 8GUF4R 7.28 GiB
[    1.375357] mmcblk0boot0: mmc0:0001 8GUF4R partition 1 31.9 MiB
[    1.381340] mmcblk0boot1: mmc0:0001 8GUF4R partition 2 31.9 MiB
[    1.387365] mmcblk0rpmb: mmc0:0001 8GUF4R partition 3 4.00 MiB, chardev (237:0)
[    1.975561] EXT4-fs (mmcblk1p2): recovery complete
[    1.982097] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.990215] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    1.997783] devtmpfs: mounted
[    2.001638] Freeing unused kernel memory: 1856K
[    2.006276] Run /sbin/init as init process
[    2.271676] systemd[1]: System time before build time, advancing clock.
[    2.353183] NET: Registered protocol family 10
[    2.358182] Segment Routing with IPv6
[    2.395998] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    2.417761] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    2.451511] systemd[1]: Set hostname to <j721s2-evm>.
[    2.664992] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[    2.688350] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[    2.758309] random: systemd: uninitialized urandom read (16 bytes read)
[    2.766818] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    2.787022] random: systemd: uninitialized urandom read (16 bytes read)
[    2.794512] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    2.814941] random: systemd: uninitialized urandom read (16 bytes read)
[    2.822257] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    2.843123] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    2.867006] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    2.890986] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    2.910920] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    2.930908] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    2.950908] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    2.980236] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    3.003009] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    3.025611] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    3.047097] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    3.072747] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    3.081146] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    3.103240] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    3.119302] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    3.143197] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    3.163096] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    3.185492] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    3.205554] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    3.229558] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    3.250336] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    3.269740] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    3.305972] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    3.334012] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    3.349871] systemd[1]: Starting File System Check on Root Device...
         Starting File System Check on Root Device...
[    3.374976] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    3.399545] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...[    3.408326] systemd[1]: Starting udev Coldplug all Devices...

         Starting udev Coldplug all Devices...[    3.423235] systemd[1]: Started RPC Bind.

[  OK  ] Started RPC Bind.[    3.430106] systemd[1]: Mounted Huge Pages File System.

[    3.439432] cryptodev: loading out-of-tree module taints kernel.
[  OK  ] Mounted Huge Pages File System.[    3.446470] systemd[1]: Started Journal Service.

[    3.446555] cryptodev: driver 1.10 loaded.
[  OK  ] Started Journal Service.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[  OK  ] Started Load Kernel Modules.
         Mounting Kernel Configuration File System...
         Starting Apply Kernel Variables...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started File System Check on Root Device.
         Starting Remount Root and Kernel File Systems...
[    3.650737] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Flush Journal to Persistent Storage...
[    3.690807] systemd-journald[168]: Received client request to flush runtime journal.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
[    3.771051] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /media/ram...
[    3.782240] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    3.792989] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
         Starting udev Wait for Complete Device Initialization...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Create Volatile Files and Directories.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[    4.267246] CAN device driver interface
[    4.283244] random: crng init done
[    4.286648] random: 68 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    4.438138] k3_r5_rproc bus@100000:bus@28380000:r5fss@41000000: MCU cluster requires both R5F cores to be enabled but num_cores is set to = 1
[    4.451879] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    4.466515] PVR_K:  193: Read BVNC 36.53.104.796 from HW device registers
[    4.479237] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
[    4.487921] PVR_K:  193: RGX Device registered BVNC 36.53.104.796 with 1 core in the system
[    4.501311] remoteproc remoteproc0: 64800000.dsp is available
[    4.501329] platform 5c00000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.524414] k3-dsp-rproc 65800000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    4.536487] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[    4.549317] k3-dsp-rproc 65800000.dsp: configured DSP for remoteproc mode
[    4.561804] alloc_contig_range: [dd100, dd400) PFNs busy
[    4.572910] platform 5c00000.r5f: configured R5F for IPC-only mode
[    4.602618] remoteproc remoteproc2: 65800000.dsp is available
[    4.612557] platform 5c00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    4.673596] remoteproc remoteproc1: 5c00000.r5f is available
[    4.679470] remoteproc remoteproc1: attaching to 5c00000.r5f
[    4.686120] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[    4.694665]  remoteproc1#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
[    4.704564] virtio_rpmsg_bus virtio0: rpmsg host is online
[    4.712264]  remoteproc1#vdev0buffer: registered virtio0 (type 7)
[    4.718438] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    4.726138] remoteproc remoteproc1: remote processor 5c00000.r5f is now attached
[    4.738759] platform 5d00000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.751055] platform 5d00000.r5f: configured R5F for IPC-only mode
[    4.762160] m_can_platform 26a1000.can: m_can device registered (irq=26, version=32)
[    4.775109] platform 5d00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    4.785013] remoteproc remoteproc3: 5d00000.r5f is available
[    4.791389] remoteproc remoteproc3: attaching to 5d00000.r5f
[    4.797733] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[    4.806596]  remoteproc3#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
[    4.816618] virtio_rpmsg_bus virtio1: rpmsg host is online
[    4.824306]  remoteproc3#vdev0buffer: registered virtio1 (type 7)
[    4.825217] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[    4.830483] remoteproc remoteproc3: remote processor 5d00000.r5f is now attached
[    4.848815] k3_r5_rproc bus@100000:r5fss@5e00000: MCU cluster requires both R5F cores to be enabled but num_cores is set to = 0
[    4.950982] remoteproc remoteproc0: powering up 64800000.dsp
[    4.956950] remoteproc remoteproc0: Booting fw image j721s2-c71_0-fw, size 14815296
[    4.964791] remoteproc remoteproc0: unsupported resource 65538
[    4.981549] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xb0200000
[    4.990265]  remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    5.000066] virtio_rpmsg_bus virtio2: rpmsg host is online
[    5.006097]  remoteproc0#vdev0buffer: registered virtio2 (type 7)
[    5.014097] remoteproc remoteproc0: remote processor 64800000.dsp is now up
[    5.024210] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xd
[    5.031638] remoteproc remoteproc2: powering up 65800000.dsp
[    5.037402] remoteproc remoteproc2: Booting fw image j721s2-c71_1-fw, size 9760696
[    5.045222] remoteproc remoteproc2: unsupported resource 65538
[    5.056969] k3-dsp-rproc 65800000.dsp: booting DSP core using boot addr = 0xb6200000
[    5.070037]  remoteproc2#vdev0buffer: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    5.081967] virtio_rpmsg_bus virtio3: rpmsg host is online
[    5.091049]  remoteproc2#vdev0buffer: registered virtio3 (type 7)
[    5.097346] remoteproc remoteproc2: remote processor 65800000.dsp is now up
[    5.106761] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0x15
[    5.115473] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xe
[    5.125708] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
[    5.135834] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0x15
[    5.143137] virtio_rpmsg_bus virtio3: creating channel ti.ipc4.ping-pong addr 0xe
[    5.151049] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0x15
[    5.159783] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xe
[    5.169098] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[    5.176418] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xe
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[  OK  ] Found device /dev/mmcblk1p1.
[  OK  ] Started udev Wait for Complete Device Initialization.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target Timers.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Listening on D-Bus System Message Bus Socket.
         Starting Docker Socket for the API.
[  OK  ] Listening on dropbear.socket.
         Starting Reboot and dump vmcore via kexec...
         Starting File System Check on /dev/mmcblk1p1...
[  OK  ] Listening on Docker Socket for the API.
[  OK  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Print notice about GPLv3 packages...
         Starting set host name as per compatible name...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting rc.pvr.service...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting Update weston ini… based on the platform name...
[  OK  ] Started File System Check on /dev/mmcblk1p1.
[  OK  ] Started set host name as per compatible name.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started rc.pvr.service.
[  OK  ] Started Update weston ini …ge based on the platform name.
[  OK  ] Started Telephony service.
[  OK  ] Reached target Network (Pre).
         Mounting /run/media/mmcblk1p1...
         Starting Network Service...
         Starting weston.service...
[    6.994927] Bluetooth: Core ver 2.22
[    6.998593] NET: Registered protocol family 31
[    7.006949] Bluetooth: HCI device and connection manager initialized
[    7.017292] Bluetooth: HCI socket layer initialized
[    7.022229] Bluetooth: L2CAP socket layer initialized
[    7.027331] Bluetooth: SCO socket layer initialized
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
[  OK  ] Started Login Service.
[  OK  ] Mounted /run/media/mmcblk1p1.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started Network Name Resolution.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Enable and configure wl18xx bluetooth stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
        autoconf
        bash-dev
        bash
        bc
        binutils
        cifs-utils
        coreutils-stdbuf
        coreutils
        cpio
        cpp-symlinks
        cpp
        dosfstools
        elfutils
        g++-symlinks
        g++
        gawk
        gcc-symlinks
        gcc
        gdb
        gdbserver
        gettext
        glmark2
        gstreamer1.0-libav-dev
        gstreamer1.0-libav
        gzip
        less
        libasm1
        libbfd
        libdw1
        libelf1
        libgdbm-compat4
        libgdbm-dev
        libgdbm6
        libgettextlib
        libgettextsrc
        libgmp-dev
        libgmp10
        libgmpxx4
        libidn2-0
        libidn2-dev
        libmpc3
        libmpfr6
        libreadline-dev
        libreadline8
        libunistring-dev
        libunistring2
        m4-dev
        m4
        make
        nettle-dev
        nettle
        parted
        python3-rfc3987
        python3-strict-rfc3339
        tar
        which
        zeromq

If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution.  This can be done using
the opkg remove command.  i.e.:
    opkg remove <package>
Where <package> is the name printed in the list above

NOTE: If the package is a dependency of another package you
      will be notified of the dependent packages.  You should
      use the --force-removal-of-dependent-packages option to
      also remove the dependent packages as well
***************************************************************
***************************************************************
[  OK  ] Started Print notice about GPLv3 packages.
[  OK  ] Started weston.service.
         Starting DEMO...
         Starting EdgeAI OOB demos...
         Starting telnetd.service...
[  OK  ] Started DEMO.
[  OK  ] Started telnetd.service.
[   10.247824] PVR_K:  780: RGX Firmware image 'rgx.fw.36.53.104.796' loaded
[   10.282573] PVR_K:  780: Shader binary image 'rgx.sh.36.53.104.796' loaded
[   11.637518] PVR_K:(Error):     7: RGXSafetyEventHandler: Safety Watchdog Trigger ! [358]

 _____                    _____           _         _
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|
              |___|                    |___|

Arago Project j721s2-evm ttyS2

Arago 2021.09 j721s2-evm ttyS2

j721s2-evm login: [   31.802872] tlv71033: disabling

and config.mk file

#################################################################################
# Path Configuration
#################################################################################
# Get directory of makefile (RELATIVE)
mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
mkfile_dir := $(dir $(mkfile_path))

# Setup build variables relative to makefile folder
ifeq ($(SDK_INSTALL_PATH),)
PDK_INSTALL_PATH ?= $(abspath $(mkfile_dir)../../../../..)
SDK_INSTALL_PATH ?= $(abspath $(PDK_INSTALL_PATH)../../..)
else
PDK_INSTALL_PATH ?= $(mkfile_dir)../../../../..
endif

GCC_ARCH64_BIN_PREFIX ?= aarch64-none-elf

include $(PDK_INSTALL_PATH)/ti/build/Rules.make

BUILD_HS ?= no

#################################################################################
# HLOS Configuration
#################################################################################

# HLOS Boot Profile
#
#     This setting configures the method by which the HLOS is "booted". In all
#     cases, SBL will technically bring up the board, and then kick off an HLOS
#     "boot" as configured here.
#
#     Choices are as follows:
#         - "optimized"     : ATF/OPTEE start the HLOS kernel directly
#         - "development"   : ATF/OPTEE start SPL, which uses U-Boot to boot HLOS
#         - <NULL>          : No HLOS boot
#
HLOS_BOOT ?= optimized

#################################################################################
# General Configuration
#################################################################################
# Output Configuration
#
#     OUT_DIR defines the output directory for the combined appimage.
#     OUT_IMG defines the name of the combined appimage
#
ifeq ($(BUILD_HS), no)
OUT_DIR ?= $(mkfile_dir)bin/$(BOARD)
else
OUT_DIR ?= $(mkfile_dir)bin/$(BOARD)_hs
endif

ifeq ($(HLOS_BOOT),optimized)
OUT_IMG = combined_opt.appimage
else ifeq ($(HLOS_BOOT),development)
OUT_IMG = combined_dev.appimage
endif

# Raw Binary Extensions
#
#     Each of the extensions in this list will be treated as a binary blob, thus
#     indicating that these formats must be converted into ELF prior to RPRC
#     generation. ALL OTHER EXTENSIONS WILL BE CONSIDERED AS EXECUTABLE.
#
RAW_EXTENSIONS ?= .bin .dtb

# Consider extensionless files as raw binary or executable?
#
#     Some files do not have extensions, we can either consider them as raw
#     binary or as executables, but not as both.
#
#     Choices:
#         - raw: raw binary
#         - exe: executable
#
EXTENSIONLESS_TYPE ?= raw

# Path which contains all HLOS binaries
# HLOS_BIN_PATH ?= $(mkfile_dir)bin/$(BOARD)
HLOS_BIN_PATH =/home/test/TDA4_721S2_SBL/ti-processor-sdk-rtos-j721s2-evm-08_06_00_11/../ti-processor-sdk-linux-j721s2-evm-08_06_00_10/board-support/built-images-sbl
VISION_APPS_FW_PATH =/home/test/TDA4_721S2_SBL/ti-processor-sdk-rtos-j721s2-evm-08_06_00_11/vision_apps/out/J721S2

# GCC PATH
# GCC_LINUX_ARM_PATH ?= $(SDK_INSTALL_PATH)/gcc-arm-$(GCC_ARCH64_VERSION)-x86_64-$(GCC_ARCH64_BIN_PREFIX)
GCC_LINUX_ARM_PATH =/home/test/TDA4_721S2_SBL/ti-processor-sdk-rtos-j721s2-evm-08_06_00_11/gcc-arm-9.2-2019.12-x86_64-aarch64-none-elf



# HLOS Images
#
#     Each HLOS component needs to be converted to an ELF prior to RPRC/appimage
#     generation. So a Load Address will be needed, and if the image is intended to
#     be started by SBL (i.e. ATF), then an Entry Point must also be provided.
#
#     Each image configuration should be formatted as follows:
#
#         <Device ID>,<Binary File>,<Load Address>,[Entry Point]
#
#     NOTE: Device ID's are defined in <ti/build/makerules/platform.mk>
#
ATF_IMG    ?= mpu1_0,$(HLOS_BIN_PATH)/bl31.bin,0x70000000,0x70000000
OPTEE_IMG  ?= load_only,$(HLOS_BIN_PATH)/bl32.bin,0x9e800000,0x9e800000
KERNEL_IMG ?= load_only,$(HLOS_BIN_PATH)/Image,0x80080000,0x80080000
# Use board-specific pre-built DTBs to ensure SD card filesystem is used for Linux boot
ifeq ($(BUILD_HS), no)
DTB_IMG    ?= load_only,$(HLOS_BIN_PATH)/k3-j721s2-common-proc-board-sbl.dtb,0x82000000,0x82000000
else
DTB_IMG    ?= load_only,$(HLOS_BIN_PATH)/k3-j721s2-common-proc-board-sbl.dtb,0x82000000,0x82000000
endif
SPL_IMG    ?= load_only,$(HLOS_BIN_PATH)/u-boot-spl.bin,0x80080000,0x80080000

#################################################################################
# RTOS/Baremetal Configuration
#################################################################################

# Path which contains all RTOS binaries
RTOS_BIN_PATH ?= $(PDK_INSTALL_PATH)/ti/boot/sbl/example/k3MulticoreApp/binary/$(SOC)

# RTOS/Baremetal Images
#
#     Each image here is expected to be in an executable format (e.g. xer5f (ELF),
#     ELF, COFF, etc). These images will be covnerted to RPRC before combined into
#     an appimage.
#
#     A finite number of image variables has been provided below, but users may
#     add as many as needed. The load-order of these images is determined in
#     $IMG_LIST below.
#
#     Each image configuration here should be formatted as follows:
#
#         <Device ID>,<RTOS/Baremetal Binary>
#
#     NOTE: Device ID's are defined in <ti/build/makerules/platform.mk>
#
#     NOTE: images configured to run on the same device as SBL will be started
#           last. For example, on j721e SBL runs on MCU1_0, so any images
#           configured to run on MCU1 will be started when SBL is finished.
#
# Example:
# IMG1 ?= mcu1_0,$(RTOS_BIN_PATH)/sbl_baremetal_boot_test_$(SOC)_idk_mcu1_0TestApp_release.xer5f
#
IMG1 ?= mcu1_0,$(PDK_INSTALL_PATH)/ti/binary/ipc_echo_testb_freertos/bin/$(BOARD)/ipc_echo_testb_freertos_mcu1_0_release_strip.xer5f
# IMG1 ?= mcu1_0,$(VISION_APPS_FW_PATH)/R5F/FREERTOS/release/vx_app_rtos_linux_mcu1_0.out
IMG2 ?= mcu2_0,$(VISION_APPS_FW_PATH)/R5F/FREERTOS/release/vx_app_rtos_linux_mcu2_0.out
IMG3 ?= mcu2_1,$(VISION_APPS_FW_PATH)/R5F/FREERTOS/release/vx_app_rtos_linux_mcu2_1.out
# IMG4 ?= c7x_1,$(VISION_APPS_FW_PATH)/C7120/FREERTOS/release/vx_app_rtos_linux_c7x_1.out
IMG4 ?=
IMG4 ?=
IMG5 ?= 
IMG5 ?=
IMG6 ?= 
IMG7 ?=
IMG8 ?=

#################################################################################
# Final Image Configuration
#################################################################################

# ATF is last on purpose, as it is only image that will be executed, thus it is
# important that the other HLOS images get loaded first.
ifeq ($(HLOS_BOOT),optimized)
HLOS_IMGS = $(OPTEE_IMG) $(KERNEL_IMG) $(DTB_IMG) $(ATF_IMG)
else ifeq ($(HLOS_BOOT),development)
HLOS_IMGS = $(OPTEE_IMG) $(SPL_IMG) $(ATF_IMG)
else
HLOS_IMGS =
endif

# The final list of images, listed in inteded load/boot order
# (please see note above in "RTOS/Baremetal Configuration" regarding boot order)
IMG_LIST ?= $(IMG1) $(IMG2) $(IMG3) $(IMG4) $(IMG5) $(IMG6) $(IMG7) $(IMG8) $(HLOS_IMGS)

I want to know what vx_app_rtos_linux_c7x_*.out deals with now? What will be the effect of removing it

Hi,

C7x DSP cores are mainly used for the Deep Learning applications. Removing this, you will not be able to utilize the performance of C7x for Deep Learning.

Please refer the below FAQ,

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1214665/faq-tda4vl-q1-run-vision_apps-in-sbl-boot-flow-with-combined_appimage

I tried the combined app image on J721s2 with a fresh SDK on SDK 8.6.
I'm able to boot and get to the login prompt and run vision_apps.

Please follow the steps provided in the above FAQ.

Regards,

Nikhil

Thank you very much for your reply, I have found the reason why SBL mount vx_app_rtos_linux_c7x_*.out failed, it was a mistake to change some configurations under the vision app, and I restored that it can be mounted normally

diff --git a/vision_apps/platform/j721s2/rtos/common/app_init.c b/vision_apps/platform/j721s2/rtos/common/app_init.c
index aa3ddfa3..0d05bb32 100755
--- a/vision_apps/platform/j721s2/rtos/common/app_init.c
+++ b/vision_apps/platform/j721s2/rtos/common/app_init.c
@@ -620,8 +620,8 @@ int32_t appInit()
     status = appIssInit();
     APP_ASSERT_SUCCESS(status);
 
-    status = appRemoteServiceSensorInit();
-    APP_ASSERT_SUCCESS(status);
+//    status = appRemoteServiceSensorInit();
+//    APP_ASSERT_SUCCESS(status);
     #endif
 
     #if defined(ENABLE_VHWA_VPAC)
diff --git a/vision_apps/platform/j721s2/rtos/mcu1_0/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu1_0/j721s2_mpu_cfg.c
index 424a72ed..8ecba5a0 100644
--- a/vision_apps/platform/j721s2/rtos/mcu1_0/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu1_0/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,
diff --git a/vision_apps/platform/j721s2/rtos/mcu1_1/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu1_1/j721s2_mpu_cfg.c
index 15d3c6a0..b4569645 100644
--- a/vision_apps/platform/j721s2/rtos/mcu1_1/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu1_1/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,
diff --git a/vision_apps/platform/j721s2/rtos/mcu2_0/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu2_0/j721s2_mpu_cfg.c
index 2f6b5769..ec03922c 100644
--- a/vision_apps/platform/j721s2/rtos/mcu2_0/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu2_0/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,
diff --git a/vision_apps/platform/j721s2/rtos/mcu2_1/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu2_1/j721s2_mpu_cfg.c
index 4d38d9ea..5dedc832 100644
--- a/vision_apps/platform/j721s2/rtos/mcu2_1/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu2_1/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,
diff --git a/vision_apps/platform/j721s2/rtos/mcu3_0/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu3_0/j721s2_mpu_cfg.c
index 16af5a53..f07122d0 100644
--- a/vision_apps/platform/j721s2/rtos/mcu3_0/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu3_0/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,
diff --git a/vision_apps/platform/j721s2/rtos/mcu3_1/j721s2_mpu_cfg.c b/vision_apps/platform/j721s2/rtos/mcu3_1/j721s2_mpu_cfg.c
index b61a2b7e..44cd9fff 100644
--- a/vision_apps/platform/j721s2/rtos/mcu3_1/j721s2_mpu_cfg.c
+++ b/vision_apps/platform/j721s2/rtos/mcu3_1/j721s2_mpu_cfg.c
@@ -53,7 +53,7 @@ const CSL_ArmR5MpuRegionCfg  gCslR5MpuCfg[CSL_ARM_R5F_MPU_REGIONS_MAX] =
         .regionId         = 0U,
         .enable           = 1U,
         .baseAddr         = 0x0U,
-        .size             = CSL_ARM_R5_MPU_REGION_SIZE_2GB,
+        .size             = CSL_ARM_R5_MPU_REGION_SIZE_4GB,
         .subRegionEnable  = CSL_ARM_R5_MPU_SUB_REGION_ENABLE_ALL,
         .exeNeverControl  = 1U,
         .accessPermission = CSL_ARM_R5_ACC_PERM_PRIV_USR_RD_WR,

According to the question e2e.ti.com/.../4470175 , we need IPC communication mcu1_0 in SBL mode,

but I open mcu_r5fss0_core0 node on k3-j721s2-common-proc-board.dts file 

and SBL reports the following error

NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
NOTICE:  BL31: Built : 17:56:46, Mar  1 2023
I/TC: 
I/TC: OP-TEE version: 3.20.0 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Mar  1 17:56:56 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.10.162-g76b3e88d56 (tanjm@tanjm) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Mon Apr 10 09:44:15 CST 2023
[    0.000000] Machine model: Texas Instruments J721S2 EVM
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-rtos-ipc-memory-region@a8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@aa000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@b0000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b0100000, size 95 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_0-memory@b0100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-dma-memory@b6000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000b6100000, size 31 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-c71_1-memory@b6100000, compatible id shared-dma-pool
[    0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 64 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 704 MiB
[    0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000b7ffffff]
[    0.000000]   node   0: [mem 0x00000000b8000000-0x00000000d7ffffff]
[    0.000000]   node   0: [mem 0x00000000d8000000-0x00000000dbffffff]
[    0.000000]   node   0: [mem 0x00000000dc000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50392 r8192 d31528 u90112
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: EL2 vector hardening
[    0.000000] CPU features: kernel page table isolation forced ON by KASLR
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x2880000 root=/dev/mmcblk1p2 r w rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 506480K/2097152K available (11200K kernel code, 1160K rwdata, 4300K rodata, 1856K init, 433K bss, 1066384K reserved, 524288K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @81c00000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000081430000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000081440000
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[    0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008421] Console: colour dummy device 80x25
[    0.012990] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023661] pid_max: default: 32768 minimum: 301
[    0.028418] LSM: Security Framework initializing
[    0.033169] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040740] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.049654] rcu: Hierarchical SRCU implementation.
[    0.054739] Platform MSI: msi-controller@1820000 domain created
[    0.060955] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.070259] EFI services will not be available.
[    0.074994] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[    0.090149] Detected PIPT I-cache on CPU1
[    0.090176] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.090188] GICv3: CPU1: using allocated LPI pending table @0x0000000081450000
[    0.090228] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.090287] smp: Brought up 1 node, 2 CPUs
[    0.119634] SMP: Total of 2 processors activated.
[    0.124439] CPU features: detected: 32-bit EL0 Support
[    0.129695] CPU features: detected: CRC32 instructions
[    0.144353] CPU: All CPU(s) started at EL2
[    0.148556] alternatives: patching kernel code
[    0.153725] devtmpfs: initialized
[    0.161589] KASLR disabled due to lack of seed
[    0.166252] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.176219] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.191166] pinctrl core: initialized pinctrl subsystem
[    0.196868] DMI not present or invalid.
[    0.201154] NET: Registered protocol family 16
[    0.206558] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.213829] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.221802] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.230140] thermal_sys: Registered thermal governor 'step_wise'
[    0.230143] thermal_sys: Registered thermal governor 'power_allocator'
[    0.236759] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.250407] ASID allocator initialised with 32768 entries
[    0.268228] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.275088] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.281935] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.288781] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.296325] cryptd: max_cpu_qlen set to 1000
[    0.302430] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected
[    0.311596] vsys_3v3: supplied by evm_12v0
[    0.316005] vsys_5v0: supplied by evm_12v0
[    0.320827] iommu: Default domain type: Translated 
[    0.325975] SCSI subsystem initialized
[    0.330053] mc: Linux media interface: v0.10
[    0.334436] videodev: Linux video capture interface: v2.00
[    0.340066] pps_core: LinuxPPS API ver. 1 registered
[    0.345139] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.354477] PTP clock support registered
[    0.358495] EDAC MC: Ver: 3.0.0
[    0.362295] FPGA manager framework
[    0.365822] Advanced Linux Sound Architecture Driver Initialized.
[    0.372473] clocksource: Switched to clocksource arch_sys_counter
[    0.378819] VFS: Disk quotas dquot_6.6.0
[    0.382860] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.392635] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
[    0.398940] NET: Registered protocol family 2
[    0.403579] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.411837] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.420587] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.428742] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.436356] TCP: Hash tables configured (established 16384 bind 16384)
[    0.443166] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.450047] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.457446] NET: Registered protocol family 1
[    0.462201] RPC: Registered named UNIX socket transport module.
[    0.468261] RPC: Registered udp transport module.
[    0.473079] RPC: Registered tcp transport module.
[    0.477883] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.484468] NET: Registered protocol family 44
[    0.489018] PCI: CLS 0 bytes, default 64
[    0.493396] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.503916] Initialise system trusted keyrings
[    0.508560] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[    0.516826] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.523077] NFS: Registering the id_resolver key type
[    0.528322] Key type id_resolver registered
[    0.532599] Key type id_legacy registered
[    0.536724] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.543573] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.551224] 9p: Installing v9fs 9p2000 file system support
[    0.576322] Key type asymmetric registered
[    0.580511] Asymmetric key parser 'x509' registered
[    0.585512] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.593073] io scheduler mq-deadline registered
[    0.597698] io scheduler kyber registered
[    0.603133] pinctrl-single 4301c000.pinctrl: 101 pins, size 404
[    0.609343] pinctrl-single 11c000.pinctrl: 72 pins, size 288
[    0.619652] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.632414] brd: module loaded
[    0.639409] loop: module loaded
[    0.643298] megasas: 07.714.04.00-rc1
[    0.649032] tun: Universal TUN/TAP device driver, 1.6
[    0.654484] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.660892] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.666970] sky2: driver version 1.30
[    0.671227] VFIO - User Level meta-driver version: 0.3
[    0.677053] i2c /dev entries driver
[    0.681445] sdhci: Secure Digital Host Controller Interface driver
[    0.687765] sdhci: Copyright(c) Pierre Ossman
[    0.692401] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.698718] ledtrig-cpu: registered to indicate activity on CPUs
[    0.705057] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.712427] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.716988] optee: revision 3.20 (8e74d476)
[    0.733411] optee: dynamic shared memory is enabled
[    0.742893] optee: initialized driver
[    0.747983] NET: Registered protocol family 17
[    0.752622] 9pnet: Installing 9P2000 support
[    0.757025] Key type dns_resolver registered
[    0.761483] Loading compiled-in X.509 certificates
[    0.774031] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
[    0.802332] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[    0.808499] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[    0.814796] pca953x 2-0021: supply vcc not found, using dummy regulator
[    0.821633] pca953x 2-0021: using no AI
[    0.848516] pca953x 2-0021: failed writing register
[    0.853563] pca953x: probe of 2-0021 failed with error -121
[    0.859409] pca953x 2-0020: supply vcc not found, using dummy regulator
[    0.866227] pca953x 2-0020: using no AI
[    0.870211] pca953x 2-0020: failed writing register
[    0.875246] pca953x: probe of 2-0020 failed with error -121
[    0.881082] pca953x 2-0022: supply vcc not found, using dummy regulator
[    0.887890] pca953x 2-0022: using AI
[    0.891594] pca953x 2-0022: failed writing register
[    0.896620] pca953x: probe of 2-0022 failed with error -121
[    0.902360] omap_i2c 2000000.i2c: bus 2 rev0.12 at 400 kHz
[    0.908805] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created
[    0.917391] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created
[    0.926781] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created
[    0.935438] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created
[    0.945463] ti-udma 311a0000.dma-controller: Number of rings: 48
[    0.952238] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[    0.961482] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272
[    0.971370] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    0.978129] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    0.987006] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:259
[    0.997164] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    1.003923] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    1.011609] omap8250 40a00000.serial: failed to get alias
[    1.017750] printk: console [ttyS2] disabled
[    1.022153] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 19, base_baud = 3000000) is a 8250
[    1.030904] printk: console [ttyS2] enabled
[    1.030904] printk: console [ttyS2] enabled
[    1.039340] printk: bootconsole [ns16550a0] disabled
[    1.039340] printk: bootconsole [ns16550a0] disabled
[    1.050638] cadence-qspi 47040000.spi: error -ENODEV: No Rx DMA available
[    1.057634] spi-nor spi0.0: unrecognized JEDEC id bytes: 80 00 00 00 00 00
[    1.064503] spi-nor: probe of spi0.0 failed with error -2
[    1.073334] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:200000000, add_val:4 pps:0
[    1.183186] mmc0: CQHCI version 5.10
[    1.186976] mmc1: CQHCI version 5.10
[    1.194732] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[    1.201597] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[    1.208410] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[    1.215219] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[    1.222364] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    1.227762] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[    1.232378] ti-udma 31150000.dma-controller: Channels: 60 (tchan: 30, rchan: 30, gp-rflow: 16)
[    1.238382] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    1.256231] debugfs: Directory 'pd:39' with parent 'pm_genpd' already present!
[    1.263553] debugfs: Directory 'pd:38' with parent 'pm_genpd' already present!
[    1.271622] debugfs: Directory 'pd:276' with parent 'pm_genpd' already present!
[    1.279840] debugfs: Directory 'pd:154' with parent 'pm_genpd' already present!
[    1.291571] ALSA device list:
[    1.294551]   No soundcards found.
[    1.298283] Waiting for root device /dev/mmcblk1p2...
[    1.319363] mmc1: new high speed SDHC card at address aaaa
[    1.325318] mmcblk1: mmc1:aaaa SD32G 29.7 GiB 
[    1.331373]  mmcblk1: p1 p2
[    1.351697] EXT4-fs (mmcblk1p2): INFO: recovery required on readonly filesystem
[    1.359030] EXT4-fs (mmcblk1p2): write access will be enabled during recovery
[    1.373269] mmc0: Command Queue Engine enabled
[    1.377721] mmc0: new high speed MMC card at address 0001
[    1.383434] mmcblk0: mmc0:0001 8GUF4R 7.28 GiB 
[    1.388053] mmcblk0boot0: mmc0:0001 8GUF4R partition 1 31.9 MiB
[    1.394045] mmcblk0boot1: mmc0:0001 8GUF4R partition 2 31.9 MiB
[    1.400063] mmcblk0rpmb: mmc0:0001 8GUF4R partition 3 4.00 MiB, chardev (237:0)
[    1.594135] EXT4-fs (mmcblk1p2): recovery complete
[    1.600664] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.608785] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    1.617414] devtmpfs: mounted
[    1.621299] Freeing unused kernel memory: 1856K
[    1.625935] Run /sbin/init as init process
[    1.899147] systemd[1]: System time before build time, advancing clock.
[    1.986013] NET: Registered protocol family 10
[    1.991044] Segment Routing with IPv6
[    2.029987] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    2.051760] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    2.093159] systemd[1]: Set hostname to <j721s2-evm>.
[    2.315025] systemd[1]: /lib/systemd/system/irqbalanced.service:6: Unknown key name 'ConditionCPUs' in section 'Unit', ignoring.
[    2.339706] systemd[1]: /lib/systemd/system/docker.socket:6: ListenStream= references a path below legacy directory /var/run/, updating /var/run/docker.sock → /run/docker.sock; please update the unit file accordingly.
[    2.416292] random: systemd: uninitialized urandom read (16 bytes read)
[    2.424881] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    2.444637] random: systemd: uninitialized urandom read (16 bytes read)
[    2.452131] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    2.472568] random: systemd: uninitialized urandom read (16 bytes read)
[    2.479876] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    2.500719] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    2.524633] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    2.548618] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    2.564546] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    2.584534] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    2.600533] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    2.633658] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    2.656657] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    2.679230] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    2.700746] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    2.726440] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    2.734864] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    2.756870] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    2.772955] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    2.796806] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    2.816703] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    2.839235] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    2.863300] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    2.887191] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    2.907771] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    2.927482] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    2.965714] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    2.994413] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    3.011660] systemd[1]: Starting File System Check on Root Device...
         Starting File System Check on Root Device...
[    3.040692] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    3.063360] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    3.078830] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    3.090698] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    3.095608] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for deta[    3.150214] cryptodev: loading out-of-tree module taints kernel.
ils.
[DEPEND] Dependency failed for     3.161439] cryptodev: driver 1.10 loaded.
mStar…progress communication helper.
[  OK  ] Started Load Kernel Modules.
         Mounting Kernel Configuration File System...
         Starting Apply Kernel Variables...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started File System Check on Root Device.
[  OK  ] Started Apply Kernel Variables.
         Starting Remount Root and Kernel File Systems...
[    3.299852] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Flush Journal to Persistent Storage...
[    3.349455] systemd-journald[168]: Received client request to flush runtime journal.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
[    3.428668] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /media/ram...[    3.439351] random: systemd-journal: uninitialized urandom read (16 bytes read)

[    3.464602] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
         Starting udev Wait for Complete Device Initialization...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started Create Volatile Files and Directories.
[  OK  ] Started udev Kernel Device Manager.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[    3.912807] random: crng init done
[    3.916212] random: 68 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[    3.958030] CAN device driver interface
[    4.184891] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    4.201160] PVR_K:  200: Read BVNC 36.53.104.796 from HW device registers
[    4.211941] PVR_K:  200: RGX Device registered BVNC 36.53.104.796 with 1 core in the system
[    4.226310] k3-dsp-rproc 64800000.dsp: configured DSP for IPC-only mode
[    4.236329] [drm] Initialized pvr 1.15.6133109 20170530 for 4e20000000.gpu on minor 0
[    4.246767] remoteproc remoteproc0: 64800000.dsp is available
[    4.255191] remoteproc remoteproc0: attaching to 64800000.dsp
[    4.265803] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.282992] remoteproc remoteproc0: unsupported resource 65538
[    4.291041] k3-dsp-rproc 64800000.dsp: DSP initialized in IPC-only mode
[    4.291060] platform 41000000.r5f: configured R5F for IPC-only mode
[    4.309392]  remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c71-dma-memory@b0000000
[    4.322533] virtio_rpmsg_bus virtio0: rpmsg host is online
[    4.328152] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
[    4.337785] platform 41000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    4.350809]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    4.368389] remoteproc remoteproc1: 41000000.r5f is available
[    4.377296] remoteproc remoteproc0: remote processor 64800000.dsp is now attached
[    4.384965] remoteproc remoteproc1: attaching to 41000000.r5f
[    4.391023] platform 41000000.r5f: R5F core initialized in IPC-only mode
[    4.397782]  remoteproc1#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
[    4.398177] k3-dsp-rproc 65800000.dsp: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    4.407592] virtio_rpmsg_bus virtio1: rpmsg host is online
[    4.423121]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    4.430282] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xd
[    4.439233] m_can_platform 26a1000.can: m_can device registered (irq=26, version=32)
[    4.447383] remoteproc remoteproc1: remote processor 41000000.r5f is now attached
[    4.457405] platform 41400000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    4.470494] k3-dsp-rproc 65800000.dsp: configured DSP for IPC-only mode
[    4.477431] platform 41400000.r5f: configured R5F for IPC-only mode
[    4.483886] remoteproc remoteproc2: 65800000.dsp is available
[    4.489766] remoteproc remoteproc2: attaching to 65800000.dsp
[    4.495803] platform 41400000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a1000000
[    4.505070] remoteproc remoteproc2: unsupported resource 65538
[    4.511026] k3-dsp-rproc 65800000.dsp: DSP initialized in IPC-only mode
[    4.518387] remoteproc remoteproc3: 41400000.r5f is available
[    4.524258] remoteproc remoteproc3: attaching to 41400000.r5f
[    4.530088]  remoteproc2#vdev0buffer: assigned reserved memory node vision-apps-c71_1-dma-memory@b6000000
[    4.539749] Unable to handle kernel paging request at virtual address ffff800016ffffff
[    4.548157] virtio_rpmsg_bus virtio2: rpmsg host is online
[    4.553774] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xd
[    4.560886] Mem abort info:
[    4.563675]   ESR = 0x96000007
[    4.569568]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    4.578268]   EC = 0x25: DABT (current EL), IL = 32 bits
[    4.584622] remoteproc remoteproc2: remote processor 65800000.dsp is now attached
[    4.592848]   SET = 0, FnV = 0
[    4.596005]   EA = 0, S1PTW = 0
[    4.599734] Data abort info:
[    4.607833]   ISV = 0, ISS = 0x00000007
[    4.616783]   CM = 0, WnR = 0
[    4.628993] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000080fb8000
[    4.647026] [ffff800016ffffff] pgd=00000000fffff003, p4d=00000000fffff003, pud=00000000ffffe003, pmd=0000000084121003, pte=0000000000000000
[    4.661332] Internal error: Oops: 96000007 [#1] PREEMPT SMP
[    4.666899] Modules linked in: crct10dif_ce phy_can_transceiver ti_k3_r5_remoteproc(+) ti_k3_dsp_remoteproc virtio_rpmsg_bus sa2ul pvrsrvkm(O) m_can_platform sha512_generic cdns_dsi authenc m_can wave5 cdns_dphy v4l2_mem2mem videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common can_dev optee_rng rng_core sch_fq_codel rpmsg_kdrv_switch cryptodev(O) ipv6
[    4.699466] CPU: 0 PID: 191 Comm: systemd-udevd Tainted: G           O      5.10.162-g76b3e88d56 #1
[    4.708488] Hardware name: Texas Instruments J721S2 EVM (DT)
[    4.714132] pstate: 00000005 (nzcv daif -PAN -UAO -TCO BTYPE=--)
[    4.720133] pc : rproc_handle_resources.constprop.0+0x94/0x168
[    4.725951] lr : rproc_boot+0x334/0x670
[    4.729771] sp : ffff800011883790
[    4.733070] x29: ffff800011883790 x28: ffff000003f0e4e8 
[    4.738368] x27: ffff000003f0e000 x26: ffffffffffffffff 
[    4.743664] x25: ffff800017000000 x24: ffff800010eed200 
[    4.748960] x23: ffff000003f0e038 x22: 0000000000000000 
[    4.754256] x21: ffff80001128cdc0 x20: ffff000003f0e000 
[    4.759550] x19: 0000000000000000 x18: 0000000000000002 
[    4.764847] x17: 0000000000000000 x16: 0000000000000000 
[    4.770144] x15: 0000000000000001 x14: ffffffffffffffff 
[    4.775440] x13: ffffffffffffffff x12: ffffffffffffffff 
[    4.780736] x11: ffffffffffffffff x10: ffffffffffffffff 
[    4.786031] x9 : ffffffffffffffff x8 : ffffffffffffffff 
[    4.791327] x7 : ffffffffffffffff x6 : ffff00000403e100 
[    4.796624] x5 : dead000000000100 x4 : 0000000000000000 
[    4.801920] x3 : 00000000000000fd x2 : 00000000ffffffff 
[    4.807216] x1 : ffff800017000003 x0 : ffff800017000000 
[    4.812513] Call trace:
[    4.814950]  rproc_handle_resources.constprop.0+0x94/0x168
[    4.820418]  rproc_boot+0x334/0x670
[    4.823894]  rproc_add+0x88/0x158
[    4.827204]  k3_r5_probe+0x728/0xda8 [ti_k3_r5_remoteproc]
[    4.832675]  platform_drv_probe+0x54/0xa8
[    4.836668]  really_probe+0xec/0x3e0
[    4.840229]  driver_probe_device+0x58/0xb8
[    4.844309]  device_driver_attach+0x74/0x80
[    4.848476]  __driver_attach+0x64/0xf8
[    4.852213]  bus_for_each_dev+0x70/0xc0
[    4.856034]  driver_attach+0x24/0x30
[    4.859595]  bus_add_driver+0x150/0x200
[    4.863416]  driver_register+0x64/0x120
[    4.867237]  __platform_driver_register+0x48/0x58
[    4.871927]  k3_r5_rproc_driver_init+0x20/0x1000 [ti_k3_r5_remoteproc]
[    4.878436]  do_one_initcall+0x54/0x1b8
[    4.882261]  do_init_module+0x44/0x1f0
[    4.885997]  load_module+0x1f08/0x24a8
[    4.889732]  __do_sys_finit_module+0xb8/0xf8
[    4.893986]  __arm64_sys_finit_module+0x20/0x30
[    4.898502]  el0_svc_common.constprop.0+0x78/0x1c8
[    4.903277]  do_el0_svc+0x24/0x90
[    4.906580]  el0_svc+0x14/0x20
[    4.909620]  el0_sync_handler+0xb0/0xb8
[    4.913441]  el0_sync+0x180/0x1c0
[    4.916746] Code: 128002b3 91072021 97ffeb8a 1400002e (b87a6b20) 
[    4.922824] ---[ end trace 79029dd717d292cd ]---
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[  OK  ] Found device /dev/mmcblk1p1.
         Starting File System Check on /dev/mmcblk1p1...
[  OK  ] Started File System Check on /dev/mmcblk1p1.
         Mounting /run/media/mmcblk1p1...
[  OK  ] Mounted /run/media/mmcblk1p1.
[***   ] A start job is running for udev Wai…ice Initialization (29s / 3min 1s)
[FAILED] Failed to start udev Wait …omplete Device Initialization.
See 'systemctl status systemd-udev-settle.service' for details.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target Timers.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Listening on D-Bus System Message Bus Socket.
         Starting Docker Socket for the API.
[  OK  ] Listening on dropbear.socket.
         Starting Reboot and dump vmcore via kexec...
[  OK  ] Listening on Docker Socket for the API.
[  OK  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started Job spooling tools.
[  OK  ] Started Periodic Command Scheduler.
[  OK  ] Started D-Bus System Message Bus.
         Starting Print notice about GPLv3 packages...
         Starting set host name as per compatible name...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
         Starting Telephony service...
         Starting rc.pvr.service...
         Starting Login Service...
[  OK  ] Started TEE Supplicant.
         Starting Update weston ini… based on the platform name...
[  OK  ] Started set host name as per compatible name.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started Update weston ini …ge based on the platform name.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started Telephony service.
[  124.659674] Bluetooth: Core ver 2.22
[  OK  ] Listening on Load/Save RF …itch S[  124.664681] NET: Registered protocol family 31
tatus /dev/rfkill Watch.
[  124.680526] Bluetooth: HCI device and connection manager initialized
[  124.687033] Bluetooth: HCI socket layer initialized
[  124.691926] Bluetooth: L2CAP socket layer initialized
[  124.700575] Bluetooth: SCO socket layer initialized
[  OK  ] Started Login Service.
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started rc.pvr.service.
         Starting weston.service...
[  OK  ] Started Network Name Resolution.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Enable and configure wl18xx bluetooth stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
         Starting Simple Network Ma…ent Protocol (SNMP) Daemon....
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
[  OK  ] Started Enable and configure wl18xx bluetooth stack.
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
	autoconf
	bash-dev
	bash
	bc
	binutils
	cifs-utils
	coreutils-stdbuf
	coreutils
	cpio
	cpp-symlinks
	cpp
	dosfstools
	elfutils
	g++-symlinks
	g++
	gawk
	gcc-symlinks
	gcc
	gdb
	gdbserver
	gettext
	glmark2
	gstreamer1.0-libav-dev
	gstreamer1.0-libav
	gzip
	less
	libasm1
	libbfd
	libdw1
	libelf1
	libgdbm-compat4
	libgdbm-dev
	libgdbm6
	libgettextlib
	libgettextsrc
	libgmp-dev
	libgmp10
	libgmpxx4
	libidn2-0
	libidn2-dev
	libmpc3
	libmpfr6
	libreadline-dev
	libreadline8
	libunistring-dev
	libunistring2
	m4-dev
	m4
	make
	nettle-dev
	nettle
	parted
	python3-rfc3987
	python3-strict-rfc3339
	tar
	which
	zeromq

If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution.  This can be done using
the opkg remove command.  i.e.:
    opkg remove <package>
Where <package> is the name printed in the list above

NOTE: If the package is a dependency of another package you
      will be notified of the dependent packages.  You should
      use the --force-removal-of-dependent-packages option to
      also remove the dependent packages as well
***************************************************************
***************************************************************
[  OK  ] Started Print notice about GPLv3 packages.
[  OK  ] Started weston.service.
         Starting DEMO...
         Starting EdgeAI OOB demos...
         Starting telnetd.service...
[  OK  ] Started DEMO.
[  OK  ] Started telnetd.service.
[  128.244755] PVR_K:  776: RGX Firmware image 'rgx.fw.36.53.104.796' loaded
[  128.276088] PVR_K:  776: Shader binary image 'rgx.sh.36.53.104.796' loaded
[  129.625699] PVR_K:(Error):   105: RGXSafetyEventHandler: Safety Watchdog Trigger ! [358]

 _____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
              |___|                    |___|            

Arago Project j721s2-evm ttyS2

Arago 2021.09 j721s2-evm ttyS2

j721s2-evm login: 
j721s2-evm login: 
j721s2-evm login: 
j721s2-evm login: 
j721s2-evm login: root
root@j721s2-evm:~# 0;200Rroot
-sh: 0: command not found
-sh: 200Rroot: command not found
root@j721s2-evm:~# cd /opt/vision_apps/
root@j721s2-evm:/opt/vision_apps# ./vision_apps_init.sh
root@j721s2-evm:/opt/vision_apps# [MCU1_0]     23.592949 s: CIO: Init ... Done !!!
[MCU1_0]     23.593029 s: ### CPU Frequency = 1000000000 Hz
[MCU1_0]     23.593072 s: CPU is running FreeRTOS
[MCU1_0]     23.593102 s: APP: Init ... !!!
[MCU1_0]     23.593129 s: MEM: Init ... !!!
[MCU1_0]     23.593173 s: MEM: Created heap (DDR_LOCAL_MEM, id=0, flags=0x00000004) @ d8000000 of size 8388608 bytes !!!
[MCU1_0]     23.593258 s: MEM: Init ... Done !!!
[MCU1_0]     23.593289 s: IPC: Init ... !!!
[MCU1_0]     23.593355 s: IPC: 6 CPUs participating in IPC !!!
[MCU1_0]     23.593417 s: IPC: Waiting for HLOS to be ready ... !!!
[MCU1_0]     28.381729 s: IPC: HLOS is ready !!!
[MCU1_0]     28.402737 s: IPC: Init ... Done !!!
[MCU1_0]     28.402804 s: APP: Syncing with 5 CPUs ... !!!
[MCU2_0]     23.590127 s: CIO: Init ... Done !!!
[MCU2_0]     23.590178 s: ### CPU Frequency = 1000000000 Hz
[MCU2_0]     23.590210 s: CPU is running FreeRTOS
[MCU2_0]     23.590232 s: APP: Init ... !!!
[MCU2_0]     23.590253 s: SCICLIENT: Init ... !!!
[MCU2_0]     23.590483 s: SCICLIENT: DMSC FW version [8.6.3--v08.06.03 (Chill Capybar]
[MCU2_0]     23.590518 s: SCICLIENT: DMSC FW revision 0x8  
[MCU2_0]     23.590547 s: SCICLIENT: DMSC FW ABI revision 3.1
[MCU2_0]     23.590580 s: SCICLIENT: Init ... Done !!!
[MCU2_0]     23.590603 s: UDMA: Init ... !!!
[MCU2_0]     23.592329 s: UDMA: Init ... Done !!!
[MCU2_0]     23.592363 s: UDMA: Init ... !!!
[MCU2_0]     23.592899 s: UDMA: Init for CSITX/CSIRX ... Done !!!
[MCU2_0]     23.592949 s: MEM: Init ... !!!
[MCU2_0]     23.592985 s: MEM: Created heap (DDR_LOCAL_MEM, id=0, flags=0x00000004) @ d9000000 of size 16777216 bytes !!!
[MCU2_0]     23.593048 s: MEM: Created heap (L3_MEM, id=1, flags=0x00000000) @ 60000000 of size 524288 bytes !!!
[MCU2_0]     23.593102 s: MEM: Init ... Done !!!
[MCU2_0]     23.593126 s: IPC: Init ... !!!
[MCU2_0]     23.593172 s: IPC: 6 CPUs participating in IPC !!!
[MCU2_0]     23.593211 s: IPC: Waiting for HLOS to be ready ... !!!
[MCU2_1]     23.590172 s: CIO: Init ... Done !!!
[MCU2_1]     23.590228 s: ### CPU Frequency = 1000000000 Hz
[MCU2_1]     23.590259 s: CPU is running FreeRTOS
[MCU2_1]     23.590280 s: APP: Init ... !!!
[MCU2_1]     23.590299 s: SCICLIENT: Init ... !!!
[MCU2_1]     23.590555 s: SCICLIENT: DMSC FW version [8.6.3--v08.06.03 (Chill Capybar]
[MCU2_1]     23.590587 s: SCICLIENT: DMSC FW revision 0x8  
[MCU2_1]     23.590613 s: SCICLIENT: DMSC FW ABI revision 3.1
[MCU2_1]     23.590643 s: SCICLIENT: Init ... Done !!!
[MCU2_1]     23.590666 s: UDMA: Init ... !!!
[MCU2_1]     23.592709 s: UDMA: Init ... Done !!!
[MCU2_1]     23.592752 s: MEM: Init ... !!!
[MCU2_1]     23.592785 s: MEM: Created heap (DDR_LOCAL_MEM, id=0, flags=0x00000004) @ da000000 of size 16777216 bytes !!!
[MCU2_1]     23.592843 s: MEM: Created heap (L3_MEM, id=1, flags=0x00000001) @ 60080000 of size 524288 bytes !!!
[MCU2_1]     23.592893 s: MEM: Init ... Done !!!
[MCU2_1]     23.592914 s: IPC: Init ... !!!
[MCU2_1]     23.592959 s: IPC: 6 CPUs participating in IPC !!!
[MCU2_1]     23.592993 s: IPC: Waiting for HLOS to be ready ... !!!
[C7x_1 ]     23.589978 s: CIO: Init ... Done !!!
[C7x_1 ]     23.589997 s: ### CPU Frequency = 1000000000 Hz
[C7x_1 ]     23.590008 s: CPU is running FreeRTOS
[C7x_1 ]     23.590018 s: APP: Init ... !!!
[C7x_1 ]     23.590026 s: SCICLIENT: Init ... !!!
[C7x_1 ]     23.590198 s: SCICLIENT: DMSC FW version [8.6.3--v08.06.03 (Chill Capybar]
[C7x_1 ]     23.590213 s: SCICLIENT: DMSC FW revision 0x8  
[C7x_1 ]     23.590224 s: SCICLIENT: DMSC FW ABI revision 3.1
[C7x_1 ]     23.590236 s: SCICLIENT: Init ... Done !!!
[C7x_1 ]     23.590245 s: UDMA: Init ... !!!
[C7x_1 ]     23.591951 s: UDMA: Init ... Done !!!
[C7x_1 ]     23.591964 s: MEM: Init ... !!!
[C7x_1 ]     23.591975 s: MEM: Created heap (DDR_LOCAL_MEM, id=0, flags=0x00000004) @ 117000000 of size 268435456 bytes !!!
[C7x_1 ]     23.591997 s: MEM: Created heap (L3_MEM, id=1, flags=0x00000001) @ 70020000 of size 3964928 bytes !!!
[C7x_1 ]     23.592015 s: MEM: Created heap (L2_MEM, id=2, flags=0x00000001) @ 64800000 of size 458752 bytes !!!
[C7x_1 ]     23.592033 s: MEM: Created heap (L1_MEM, id=3, flags=0x00000001) @ 64e00000 of size 16384 bytes !!!
[C7x_1 ]     23.592050 s: MEM: Created heap (DDR_SCRATCH_MEM, id=4, flags=0x00000001) @ 100000000 of size 385875968 bytes !!!
[C7x_1 ]     23.592069 s: MEM: Init ... Done !!!
[C7x_1 ]     23.592077 s: IPC: Init ... !!!
[C7x_1 ]     23.592092 s: IPC: 6 CPUs participating in IPC !!!
[C7x_1 ]     23.592107 s: IPC: Waiting for HLOS to be ready ... !!!
[C7x_1 ]     28.296649 s: IPC: HLOS is ready !!!
[C7x_1 ]     28.298919 s: IPC: Init ... Done !!!
[C7x_1 ]     28.298934 s: APP: Syncing with 5 CPUs ... !!!
[C7x_2 ]     23.589998 s: CIO: Init ... Done !!!
[C7x_2 ]     23.590016 s: ### CPU Frequency = 1000000000 Hz
[C7x_2 ]     23.590036 s: CPU is running FreeRTOS
[C7x_2 ]     23.590047 s: APP: Init ... !!!
[C7x_2 ]     23.590056 s: SCICLIENT: Init ... !!!
[C7x_2 ]     23.590235 s: SCICLIENT: DMSC FW version [8.6.3--v08.06.03 (Chill Capybar]
[C7x_2 ]     23.590249 s: SCICLIENT: DMSC FW revision 0x8  
[C7x_2 ]     23.590261 s: SCICLIENT: DMSC FW ABI revision 3.1
[C7x_2 ]     23.590272 s: SCICLIENT: Init ... Done !!!
[C7x_2 ]     23.590281 s: UDMA: Init ... !!!
[C7x_2 ]     23.592137 s: UDMA: Init ... Done !!!
[C7x_2 ]     23.592149 s: MEM: Init ... !!!
[C7x_2 ]     23.592161 s: MEM: Created heap (DDR_LOCAL_MEM, id=0, flags=0x00000004) @ 127000000 of size 16777216 bytes !!!
[C7x_2 ]     23.592183 s: MEM: Created heap (L2_MEM, id=2, flags=0x00000001) @ 65800000 of size 458752 bytes !!!
[C7x_2 ]     23.592202 s: MEM: Created heap (L1_MEM, id=3, flags=0x00000001) @ 65e00000 of size 16384 bytes !!!
[C7x_2 ]     23.592221 s: MEM: Created heap (DDR_SCRATCH_MEM, id=4, flags=0x00000001) @ 128000000 of size 67108864 bytes !!!
[C7x_2 ]     23.592240 s: MEM: Init ... Done !!!
[C7x_2 ]     23.592249 s: IPC: Init ... !!!
[C7x_2 ]     23.592264 s: IPC: 6 CPUs participating in IPC !!!
[C7x_2 ]     23.592279 s: IPC: Waiting for HLOS to be ready ... !!!
[C7x_2 ]     28.522276 s: IPC: HLOS is ready !!!
[C7x_2 ]     28.524669 s: IPC: Init ... Done !!!
[C7x_2 ]     28.524684 s: APP: Syncing with 5 CPUs ... !!!
./vx_app_arm_ipc.out
APP: Init ... !!!
MEM: Init ... !!!
MEM: Initialized DMA HEAP (fd=4) !!!
MEM: Init ... Done !!!
IPC: Init ... !!!
file_deref_link: readlink failed for /sys/bus/platform/devices/5c00000.r5f
_rpmsg_char_find_rproc: 5c00000.r5f device is mostly yet to be created!
file_deref_link: readlink failed for /sys/b[  190.317224] omap-mailbox 31f80000.mailbox: Try increasing MBOX_TX_QUEUE_LEN
us/platform/devices/5d00000.r5f
_rpmsg_char_find_rproc: 5d00000[  190.327517] platform 41000000.r5f: failed to send mailbox message, status = -105
.r5f device is mostly yet to be created!
IPC: ERROR: Unable to [  190.340754] omap-mailbox 31f80000.mailbox: Try increasing MBOX_TX_QUEUE_LEN
create TX channels for CPU [mcu2_0] !!!
IPC: ERROR: Unable to c[  190.352997] platform 41000000.r5f: failed to send mailbox message, status = -105
reate TX channels for CPU [mcu2_1] !!!
IPC: Init ... Done !!!
APP: ERROR: IPC init failed !!!
REMOTE_SERVICE: Init ... !!!
_rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio1.rpmsg_chrdev.-1.21
file_deref_link: readlink failed for /sys/bus/platform/devices/5c00000.r5f
_rpmsg_char_find_rproc: 5c00000.r5f device is mostly yet to be created!
file_deref_link: readlink failed for /sys/bus/platform/devices/5d00000.r5f
_rpmsg_char_find_rproc: 5d00000.r5f device is mostly yet to be created!
_rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio0.rpmsg_chrdev.-1.21
_rpmsg_char_find_ctrldev: could not find the matching rpmsg_ctrl device for virtio2.rpmsg_chrdev.-1.21
REMOTE_SERVICE: Init ... Done !!!
   214.283796 s: GTC Frequency = 200 MHz
APP: Init ... Done !!!
   214.289915 s:  VX_ZONE_INIT:Enabled
   214.289939 s:  VX_ZONE_ERROR:Enabled
   214.289946 s:  VX_ZONE_WARNING:Enabled
   214.290973 s:  VX_ZONE_INIT:[tivxInitLocal:130] Initialization Done !!!
   214.291139 s:  VX_ZONE_INIT:[tivxHostInitLocal:93] Initialization Done for HOST !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_0] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_1] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_0] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_1] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_0] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_1] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_0] failed !!!
APP IPC: ERROR: Send msg 1 to CPU [mcu2_1] failed !!!
APP IPC: Waiting for all messages to get echoed from remote core...
APP IPC: Waiting for all messages to get echoed ... Done.
APP IPC: Running remote service test ... 
   224.340279 s: REMOTE_SERVICE_TEST: Running test for CPU mcu1_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu1_0 (port 21) cmd = 0x00001234, prm_size = 4 bytes
   224.340312 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340434 s: REMOTE_SERVICE_TEST: Running test @ 0xb8000000 of 1024 bytes size for CPU mcu1_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu1_0 (port 21) cmd = 0x00005678, prm_size = 4 bytes
   224.340527 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340537 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu1_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu1_0 (port 21) cmd = 0x00000002, prm_size = 4 bytes
   224.340549 s: REMOTE_SERVICE_TEST: ERROR: Timer test !!!
   224.340554 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu1_0 ... DONE !!!
   224.340561 s: REMOTE_SERVICE_TEST: Running test for CPU mcu2_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_0 (port 21) cmd = 0x00001234, prm_size = 4 bytes
   224.340571 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340603 s: REMOTE_SERVICE_TEST: Running test @ 0xb8000000 of 1024 bytes size for CPU mcu2_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_0 (port 21) cmd = 0x00005678, prm_size = 4 bytes
   224.340640 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340648 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu2_0 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_0 (port 21) cmd = 0x00000002, prm_size = 4 bytes
   224.340659 s: REMOTE_SERVICE_TEST: ERROR: Timer test !!!
   224.340664 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu2_0 ... DONE !!!
   224.340670 s: REMOTE_SERVICE_TEST: Running test for CPU mcu2_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_1 (port 21) cmd = 0x00001234, prm_size = 4 bytes
   224.340681 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340705 s: REMOTE_SERVICE_TEST: Running test @ 0xb8000000 of 1024 bytes size for CPU mcu2_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_1 (port 21) cmd = 0x00005678, prm_size = 4 bytes
   224.340740 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340747 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu2_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> mcu2_1 (port 21) cmd = 0x00000002, prm_size = 4 bytes
   224.340758 s: REMOTE_SERVICE_TEST: ERROR: Timer test !!!
   224.340763 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU mcu2_1 ... DONE !!!
   224.340769 s: REMOTE_SERVICE_TEST: Running test for CPU c7x_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_1 (port 21) cmd = 0x00001234, prm_size = 4 bytes
   224.340779 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340803 s: REMOTE_SERVICE_TEST: Running test @ 0xb8000000 of 1024 bytes size for CPU c7x_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_1 (port 21) cmd = 0x00005678, prm_size = 4 bytes
   224.340835 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340843 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU c7x_1 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_1 (port 21) cmd = 0x00000002, prm_size = 4 bytes
   224.340854 s: REMOTE_SERVICE_TEST: ERROR: Timer test !!!
   224.340859 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU c7x_1 ... DONE !!!
   224.340865 s: REMOTE_SERVICE_TEST: Running test for CPU c7x_2 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_2 (port 21) cmd = 0x00001234, prm_size = 4 bytes
   224.340875 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340899 s: REMOTE_SERVICE_TEST: Running test @ 0xb8000000 of 1024 bytes size for CPU c7x_2 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_2 (port 21) cmd = 0x00005678, prm_size = 4 bytes
   224.340932 s: REMOTE_SERVICE_TEST: Test failed @ iteration 0 !!!
   224.340938 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU c7x_2 !!!
REMOTE_SERVICE: TX: FAILED: mpu1_0 -> c7x_2 (port 21) cmd = 0x00000002, prm_size = 4 bytes
   224.340949 s: REMOTE_SERVICE_TEST: ERROR: Timer test !!!
   224.672955 s: REMOTE_SERVICE_TEST: Running timer test of 10000 msecs for CPU c7x_2 ... DONE !!!
APP IPC: Running remote service test ... Done.
   224.672987 s:  VX_ZONE_INIT:[tivxHostDeInitLocal:107] De-Initialization Done for HOST !!!
   224.677410 s:  VX_ZONE_INIT:[tivxDeInitLocal:193] De-Initialization Done !!!
APP: Deinit ... !!!
REMOTE_SERVICE: Deinit ... !!!
REMOTE_SERVICE: Deinit ... Done !!!
IPC: Deinit ... !!!
Segmentation fault (core dumped)
root@j721s2-evm:/opt/vision_apps# 

We have verified that the IPC of the mcu1_0 is functioning properly in SPL mode

Hi,

Renf Shi said:

but I open mcu_r5fss0_core0 node on k3-j721s2-common-proc-board.dts file 

The current FAQ on J721s2, this is already enabled. But here for mcu1_0 to load on vision_apps, you would have to enable mcu1_0 on vision_apps and load the vision_apps binary for mcu1_0 in the config.mk. 
Only in this case, you could run the ipc echo test from application to mcu1_0.

But in the config.mk file shared, I see that you have ipc_echo_testb running on mcu1_0 and not vision_apps. 

Renf Shi said:

According to the question e2e.ti.com/.../4470175 , we need IPC communication mcu1_0 in SBL mode

The thread here is for J721e. Could you please confirm if you are using J721s2 or J721e? From your config.mk file, I though you are using J721s2.

Nikhil Dasan said:

Please refer the below FAQ,

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1214665/faq-tda4vl-q1-run-vision_apps-in-sbl-boot-flow-with-combined_appimage

With this FAQ, and as per the attached config.mk file in the FAQ, I'm able to run IPC echo test demo from A72 to all the cores. (except mcu1_0 as it is not enabled for vision_apps by default).

Could you please review your deviations from the released SDK?

Regards,
Nikhil