DRA821U: Why theRDA821U EThernet is not working in SDK7.3 default image?

I found there is another End-user met this kind of "GENERIC" problem.

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/964809/dra821u-how-to-run-the-5-ethernet-at-the-same-time

And there is no solution on that E2E, yet, they are discussing thru the "EMAIL:".

Hi Vineet:

Thanks, I will test your solution later on, plz wait my update.

BR Rio

Hi Vineet:

#1. Please review my printenv and full log below,

#2. Only ETH0/ETH1 showing.

      No other ETH3~5 pop up in the ifconfig.

#3. Besides, may you tell us how you test it?

#4. What is this error of the DMA? PRU FW Crush?

[ 2.295913] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.308687] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517

#5. I can see this FW is running, but it shows j721e, any mistake?

j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started

please comment each question as the above.

THanks.

BR Rio

addr_fit=0x90000000
arch=arm
args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 ${mtdparts}
args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
args_ufs=setenv devtype scsi;setenv bootpart 1:1;run ufs_finduuid;setenv bootargs console = ${console} ${optargs}root=PARTUUID=${uuid} rw rootfstype=${scsirootfstype};setenv devtype scsi;setenv bootpart 1:1
baudrate=115200
board=j721e
board_name=j7200
board_rev=E6
board_serial=0055
board_software_revision=01
boot=mmc
boot_fdt=try
boot_fit=0
boot_rprocs=if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then rproc init;run boot_rprocs_mmc;fi;
boot_rprocs_mmc=env set rproc_id;env set rproc_fw;for i in ${rproc_fw_binaries} ; do if test -z "${rproc_id}" ; then env set rproc_id $i;else env set rproc_fw $i;run rproc_load_and_boot_one;env set rproc_id;env set rproc_fw;fi;done
bootcmd=run findfdt; run envboot; run init_${boot}; run main_cpsw0_qsgmii_phyinit; run boot_rprocs; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern
bootdelay=2
bootdir=/boot
bootenvfile=uEnv.txt
bootm_size=0x10000000
bootpart=1:2
bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
console=ttyS2,115200n8
cpu=armv8
default_device_tree=k3-j7200-common-proc-board.dtb
dfu_alt_info_emmc=rawemmc raw 0 0x800000 mmcpart 1;rootfs part 0 1 mmcpart 0;tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;tispl.bin.raw raw 0x400 0x1000 mmcpart 1;u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;u-env.raw raw 0x3400 0x100 mmcpart 1;sysfw.itb.raw raw 0x3600 0x800 mmcpart 1
dfu_alt_info_mmc=boot part 1 1;rootfs part 1 2;tiboot3.bin fat 1 1;tispl.bin fat 1 1;u-boot.img fat 1 1;uEnv.txt fat 1 1;sysfw.itb fat 1 1
dfu_alt_info_ospi=tiboot3.bin raw 0x0 0x080000;tispl.bin raw 0x080000 0x200000;u-boot.img raw 0x280000 0x400000;u-boot-env raw 0x680000 0x020000;sysfw.itb raw 0x6c0000 0x100000;rootfs raw 0x800000 0x3800000
dfu_alt_info_ram=tispl.bin ram 0x80080000 0x100000;u-boot.img ram 0x81000000 0x100000
do_main_cpsw0_qsgmii_phyinit== 1
dorprocboot== 1
dtboaddr=0x89000000
envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else if run loadbootenv; then echo Loaded env from ${bootenvfile};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;fi;fi;
eth1addr=70:ff:76:1d:a6:7c
eth2addr=70:ff:76:1d:a6:7d
eth3addr=70:ff:76:1d:a6:7e
eth4addr=70:ff:76:1d:a6:7f
ethaddr=f4:84:4c:f8:e8:b3
fdt_addr_r=0x88000000
fdtaddr=0x88000000
fdtcontroladdr=fdeae9a8
findfdt=setenv name_fdt ${default_device_tree};setenv fdtfile ${name_fdt}
finduuid=part uuid mmc ${bootpart} uuid
get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}
get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit}
get_kern_mmc=load mmc ${bootpart} ${loadaddr} ${bootdir}/${name_kern}
get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}
get_overlay_mmc=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in $name_overlays;do;load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && fdt apply ${dtboaddr};done;
get_overlay_ufs=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in $name_overlays;do;load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && fdt apply ${dtboaddr};done;
get_overlaystring=for overlay in $name_overlays;do;setenv overlaystring ${overlaystring}'#'${overlay};done;
importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize}
init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;gpio clear gpio@22_16
init_mmc=run args_all args_mmc
init_ufs=ufs init; scsi scan; run args_ufs
kernel_addr_r=0x82000000
loadaddr=0x82000000
loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
main_cpsw0_qsgmii_phyinit=if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && test ${boot} = mmc; then run init_main_cpsw0_qsgmii_phy;fi;
mmcboot=mmc dev ${mmcdev}; devnum=${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadimage; then run args_mmc; if test ${boot_fit} -eq 1; then run run_fit; else run mmcloados;fi;fi;fi;
mmcdev=1
mmcloados=if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;
mmcrootfstype=ext4 rootwait
mtdids=nor0=47040000.spi.0,nor0=47034000.hyperbus
mtdparts=mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs)
name_fit=fitImage
name_kern=Image
partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}
pxefile_addr_r=0x80100000
ramdisk_addr_r=0x88080000
rd_spec=-
rdaddr=0x88080000
rproc_fw_binaries=2 /lib/firmware/j7200-main-r5f0_0-fw 3 /lib/firmware/j7200-main-r5f0_1-fw
rproc_load_and_boot_one=if load mmc ${bootpart} $loadaddr ${rproc_fw}; then if rproc load ${rproc_id} ${loadaddr} ${filesize}; then rproc start ${rproc_id};fi;fi
run_fit=bootm ${addr_fit}#${fdtfile}${overlaystring}
run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}
scriptaddr=0x80000000
scsirootfstype=ext4 rootwait
serial#=0000000000000055
soc=k3
stderr=serial@2800000
stdin=serial@2800000
stdout=serial@2800000
ufs_finduuid=part uuid scsi ${bootpart} uuid
update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit}
vendor=ti

Environment size: 5858/131067 bytes
=>

addr_fit=0x90000000
arch=arm
args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 ${mtdparts}
args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
args_ufs=setenv devtype scsi;setenv bootpart 1:1;run ufs_finduuid;setenv bootargs console = ${console} ${optargs}root=PARTUUID=${uuid} rw rootfstype=${scsirootfstype};setenv devtype scsi;setenv bootpart 1:1
baudrate=115200
board=j721e
board_name=j7200
board_rev=E6
board_serial=0055
board_software_revision=01
boot=mmc
boot_fdt=try
boot_fit=0
boot_rprocs=if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then rproc init;run boot_rprocs_mmc;fi;
boot_rprocs_mmc=env set rproc_id;env set rproc_fw;for i in ${rproc_fw_binaries} ; do if test -z "${rproc_id}" ; then env set rproc_id $i;else env set rproc_fw $i;run rproc_load_and_boot_one;env set rproc_id;env set rproc_fw;fi;done
bootcmd=run findfdt; run envboot; run init_${boot}; run main_cpsw0_qsgmii_phyinit; run boot_rprocs; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern
bootdelay=2
bootdir=/boot
bootenvfile=uEnv.txt
bootm_size=0x10000000
bootpart=1:2
bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr}
console=ttyS2,115200n8
cpu=armv8
default_device_tree=k3-j7200-common-proc-board.dtb
dfu_alt_info_emmc=rawemmc raw 0 0x800000 mmcpart 1;rootfs part 0 1 mmcpart 0;tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;tispl.bin.raw raw 0x400 0x1000 mmcpart 1;u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;u-env.raw raw 0x3400 0x100 mmcpart 1;sysfw.itb.raw raw 0x3600 0x800 mmcpart 1
dfu_alt_info_mmc=boot part 1 1;rootfs part 1 2;tiboot3.bin fat 1 1;tispl.bin fat 1 1;u-boot.img fat 1 1;uEnv.txt fat 1 1;sysfw.itb fat 1 1
dfu_alt_info_ospi=tiboot3.bin raw 0x0 0x080000;tispl.bin raw 0x080000 0x200000;u-boot.img raw 0x280000 0x400000;u-boot-env raw 0x680000 0x020000;sysfw.itb raw 0x6c0000 0x100000;rootfs raw 0x800000 0x3800000
dfu_alt_info_ram=tispl.bin ram 0x80080000 0x100000;u-boot.img ram 0x81000000 0x100000
do_main_cpsw0_qsgmii_phyinit== 1
dorprocboot== 1
dtboaddr=0x89000000
envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else if run loadbootenv; then echo Loaded env from ${bootenvfile};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;fi;fi;
eth1addr=70:ff:76:1d:a6:7c
eth2addr=70:ff:76:1d:a6:7d
eth3addr=70:ff:76:1d:a6:7e
eth4addr=70:ff:76:1d:a6:7f
ethaddr=f4:84:4c:f8:e8:b3
fdt_addr_r=0x88000000
fdtaddr=0x88000000
fdtcontroladdr=fdeae9a8
findfdt=setenv name_fdt ${default_device_tree};setenv fdtfile ${name_fdt}
finduuid=part uuid mmc ${bootpart} uuid
get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}
get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit}
get_kern_mmc=load mmc ${bootpart} ${loadaddr} ${bootdir}/${name_kern}
get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}
get_overlay_mmc=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in $name_overlays;do;load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && fdt apply ${dtboaddr};done;
get_overlay_ufs=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in $name_overlays;do;load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && fdt apply ${dtboaddr};done;
get_overlaystring=for overlay in $name_overlays;do;setenv overlaystring ${overlaystring}'#'${overlay};done;
importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize}
init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;gpio clear gpio@22_16
init_mmc=run args_all args_mmc
init_ufs=ufs init; scsi scan; run args_ufs
kernel_addr_r=0x82000000
loadaddr=0x82000000
loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
main_cpsw0_qsgmii_phyinit=if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && test ${boot} = mmc; then run init_main_cpsw0_qsgmii_phy;fi;
mmcboot=mmc dev ${mmcdev}; devnum=${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadimage; then run args_mmc; if test ${boot_fit} -eq 1; then run run_fit; else run mmcloados;fi;fi;fi;
mmcdev=1
mmcloados=if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;
mmcrootfstype=ext4 rootwait
mtdids=nor0=47040000.spi.0,nor0=47034000.hyperbus
mtdparts=mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs)
name_fit=fitImage
name_kern=Image
partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}
pxefile_addr_r=0x80100000
ramdisk_addr_r=0x88080000
rd_spec=-
rdaddr=0x88080000
rproc_fw_binaries=2 /lib/firmware/j7200-main-r5f0_0-fw 3 /lib/firmware/j7200-main-r5f0_1-fw
rproc_load_and_boot_one=if load mmc ${bootpart} $loadaddr ${rproc_fw}; then if rproc load ${rproc_id} ${loadaddr} ${filesize}; then rproc start ${rproc_id};fi;fi
run_fit=bootm ${addr_fit}#${fdtfile}${overlaystring}
run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}
scriptaddr=0x80000000
scsirootfstype=ext4 rootwait
serial#=0000000000000055
soc=k3
stderr=serial@2800000
stdin=serial@2800000
stdout=serial@2800000
ufs_finduuid=part uuid scsi ${bootpart} uuid
update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit}
vendor=ti

Environment size: 5858/131067 bytes
=> boot
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
0 bytes read in 1 ms (0 Bytes/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
gpio: pin gpio@22_17 (gpio 186) value is 1
gpio: pin gpio@22_16 (gpio 185) value is 0
Core 1 is already in use. No rproc commands work
Core 2 is already in use. No rproc commands work
691128 bytes read in 12 ms (54.9 MiB/s)
Load Remote Processor 2 with data@addr=0x82000000 691128 bytes: Success!
85428 bytes read in 6 ms (13.6 MiB/s)
Load Remote Processor 3 with data@addr=0x82000000 85428 bytes: Success!
16799752 bytes read in 194 ms (82.6 MiB/s)
44229 bytes read in 4 ms (10.5 MiB/s)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 000000008fef2000, end 000000008fffffff ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 5.4.106-g023faefa70 (oe-user@oe-host) (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 SMP PREEMPT Sat Apr 10 13:49:38 UTC 2021
[ 0.000000] Machine model: Texas Instruments K3 J7200 SoC
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node 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 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 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 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 r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 512 MiB at 0x00000000e0000000
[ 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 v1.0
[ 0.000000] percpu: Embedded 2 pages/cpu s48472 r8192 d74408 u131072
[ 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] Built 1 zonelists, mobility grouping on. Total pages: 49871
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) root=PARTUUID=cbeced09-02 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0xbbff0000-0xbfff0000] (64MB)
[ 0.000000] Memory: 3477120K/3194880K available (9662K kernel code, 790K rwdata, 3904K rodata, 1664K init, 681K bss, 18446744073708745088K 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 restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] 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: no VLPI support, no direct LPI support
[ 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: allocated 1048576 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x00000008c00b0000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008c00c0000
[ 0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x42c with crng_init=0
[ 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
[ 0.008277] Console: colour dummy device 80x25
[ 0.012837] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023507] pid_max: default: 32768 minimum: 301
[ 0.028257] LSM: Security Framework initializing
[ 0.033007] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[ 0.040582] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[ 0.050092] ASID allocator initialised with 32768 entries
[ 0.055732] rcu: Hierarchical SRCU implementation.
[ 0.060864] Platform MSI: msi-controller@1820000 domain created
[ 0.067034] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.076527] smp: Bringing up secondary CPUs ...
[ 0.081869] Detected PIPT I-cache on CPU1
[ 0.081892] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.081905] GICv3: CPU1: using allocated LPI pending table @0x00000008c00d0000
[ 0.081935] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.082006] smp: Brought up 1 node, 2 CPUs
[ 0.111366] SMP: Total of 2 processors activated.
[ 0.116171] CPU features: detected: 32-bit EL0 Support
[ 0.121426] CPU features: detected: CRC32 instructions
[ 0.132826] CPU: All CPU(s) started at EL2
[ 0.137031] alternatives: patching kernel code
[ 0.142286] devtmpfs: initialized
[ 0.148444] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.158419] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
[ 0.166468] pinctrl core: initialized pinctrl subsystem
[ 0.172374] NET: Registered protocol family 16
[ 0.180199] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.186859] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.200695] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[ 0.207560] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
[ 0.214320] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.223383] cryptd: max_cpu_qlen set to 1000
[ 0.230914] iommu: Default domain type: Translated
[ 0.236094] SCSI subsystem initialized
[ 0.240298] mc: Linux media interface: v0.10
[ 0.244685] videodev: Linux video capture interface: v2.00
[ 0.250300] pps_core: LinuxPPS API ver. 1 registered
[ 0.255371] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.264710] PTP clock support registered
[ 0.268722] EDAC MC: Ver: 3.0.0
[ 0.272546] FPGA manager framework
[ 0.276081] Advanced Linux Sound Architecture Driver Initialized.
[ 0.282790] clocksource: Switched to clocksource arch_sys_counter
[ 0.289104] VFS: Disk quotas dquot_6.6.0
[ 0.293251] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[ 0.303107] thermal_sys: Registered thermal governor 'step_wise'
[ 0.303108] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.309459] NET: Registered protocol family 2
[ 0.320965] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[ 0.329739] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
[ 0.337950] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
[ 0.345851] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.352641] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
[ 0.359544] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
[ 0.366992] NET: Registered protocol family 1
[ 0.371907] RPC: Registered named UNIX socket transport module.
[ 0.377969] RPC: Registered udp transport module.
[ 0.382772] RPC: Registered tcp transport module.
[ 0.387575] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.394161] PCI: CLS 0 bytes, default 64
[ 0.398498] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.409897] Initialise system trusted keyrings
[ 0.414577] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[ 0.423473] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.429799] NFS: Registering the id_resolver key type
[ 0.434984] Key type id_resolver registered
[ 0.439258] Key type id_legacy registered
[ 0.443359] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.450317] 9p: Installing v9fs 9p2000 file system support
[ 0.463154] Key type asymmetric registered
[ 0.467352] Asymmetric key parser 'x509' registered
[ 0.472364] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.479925] io scheduler mq-deadline registered
[ 0.484552] io scheduler kyber registered
[ 0.489650] pinctrl-single 4301c000.pinmux: 94 pins, size 376
[ 0.495755] pinctrl-single 11c000.pinmux: 173 pins, size 692
[ 0.501943] pinctrl-single a40000.timesync_router: 512 pins, size 2048
[ 0.510902] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.517194] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.525022] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.538426] brd: module loaded
[ 0.546114] loop: module loaded
[ 0.550912] libphy: Fixed MDIO Bus: probed
[ 0.555269] tun: Universal TUN/TAP device driver, 1.6
[ 0.560701] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[ 0.568712] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.574787] sky2: driver version 1.30
[ 0.579159] VFIO - User Level meta-driver version: 0.3
[ 0.584852] i2c /dev entries driver
[ 0.588901] sdhci: Secure Digital Host Controller Interface driver
[ 0.595222] sdhci: Copyright(c) Pierre Ossman
[ 0.599889] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.606124] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.613045] optee: probing for conduit method from DT.
[ 0.618317] optee: revision 3.11 (c4def2a8)
[ 0.618746] optee: initialized driver
[ 0.627863] NET: Registered protocol family 17
[ 0.632505] 9pnet: Installing 9P2000 support
[ 0.636900] Key type dns_resolver registered
[ 0.641460] registered taskstats version 1
[ 0.645655] Loading compiled-in X.509 certificates
[ 0.655030] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.661399] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.668932] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
[ 0.689319] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.695435] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[ 0.701596] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[ 0.707827] pca953x 3-0020: 3-0020 supply vcc not found, using dummy regulator
[ 0.715259] pca953x 3-0020: using no AI
[ 0.743380] pca953x 3-0022: 3-0022 supply vcc not found, using dummy regulator
[ 0.750852] pca953x 3-0022: using AI
[ 0.755201] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[ 0.760948] random: fast init done
[ 0.764763] pca953x 4-0020: 4-0020 supply vcc not found, using dummy regulator
[ 0.772194] pca953x 4-0020: using no AI
[ 0.799158] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[ 0.805180] omap_i2c 2020000.i2c: bus 5 rev0.12 at 100 kHz
[ 0.811188] omap_i2c 2030000.i2c: bus 6 rev0.12 at 100 kHz
[ 0.817193] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[ 0.823203] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[ 0.829214] omap_i2c 2060000.i2c: bus 9 rev0.12 at 100 kHz
[ 0.835278] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[ 0.845257] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[ 0.854054] ti-sci-intr bus@100000:navss@30000000:interrupt-controller1: Interrupt Router 213 domain created
[ 0.864220] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain -1 created
[ 1.883253] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 1.890939] j721e-pcie 2910000.pcie: IO 0x18001000..0x18010fff -> 0x18001000
[ 1.898421] j721e-pcie 2910000.pcie: MEM 0x18011000..0x1fffffff -> 0x18011000
[ 1.905984] j721e-pcie 2910000.pcie: PCI host bridge to bus 0000:00
[ 1.912397] pci_bus 0000:00: root bus resource [bus 00-0f]
[ 1.918002] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x18001000-0x18010fff])
[ 1.927691] pci_bus 0000:00: root bus resource [mem 0x18011000-0x1fffffff]
[ 1.934732] pci 0000:00:00.0: [104c:b00f] type 01 class 0x060400
[ 1.940953] pci 0000:00:00.0: supports D1
[ 1.945052] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.951723] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.960655] pci_bus 0000:01: busn_res: [bus 01-0f] end is updated to 01
[ 1.967437] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.972729] pcieport 0000:00:00.0: PME: Signaling with IRQ 27
[ 1.978926] pcieport 0000:00:00.0: AER: enabled with IRQ 27
[ 1.985655] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,32] sci-dev-id:235
[ 1.995545] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 2.002306] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 2.011854] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[120,200] sci-dev-id:211
[ 2.022012] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 2.028773] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 2.036740] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 7, base_baud = 6000000) is a 8250
[ 2.046058] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 14, base_baud = 3000000) is a 8250
[ 2.054826] printk: console [ttyS2] enabled
[ 2.054826] printk: console [ttyS2] enabled
[ 2.063268] printk: bootconsole [ns16550a0] disabled
[ 2.063268] printk: bootconsole [ns16550a0] disabled
[ 2.073765] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 15, base_baud = 3000000) is a 8250
[ 2.250797] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.258276] libphy: 46000f00.mdio: probed
[ 2.287630] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 2.295913] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.308687] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517
[ 2.317748] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
[ 2.326371] mmc0: CQHCI version 5.10
[ 2.369385] mmc0: SDHCI controller on 4f80000.sdhci [4f80000.sdhci] using ADMA 64-bit
[ 2.381935] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc8900
[ 2.388816] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc8900
[ 2.395908] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 2.405872] ti-udma 31150000.dma-controller: Channels: 50 (tchan: 25, rchan: 25, gp-rflow: 8)
[ 2.421086] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[ 2.426065] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[ 2.432685] Creating 7 MTD partitions on "47040000.spi.0":
[ 2.438169] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[ 2.444416] 0x000000080000-0x000000280000 : "ospi.tispl"
[ 2.450486] 0x000000280000-0x000000680000 : "ospi.u-boot"
[ 2.456573] 0x000000680000-0x0000006c0000 : "ospi.env"
[ 2.462451] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[ 2.468892] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[ 2.474936] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[ 2.517467] mmc0: Command Queue Engine enabled
[ 2.521922] mmc0: new HS400 MMC card at address 0001
[ 2.527256] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[ 2.531994] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[ 2.538124] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[ 2.544180] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (240:0)
[ 2.646801] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.654281] libphy: 46000f00.mdio: probed
[ 2.682070] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 2.690356] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.703884] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 2.710748] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 2.717969] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 2.724374] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[ 2.734476] mmc1: CQHCI version 5.10
[ 2.789188] mmc1: SDHCI controller on 4fb0000.sdhci [4fb0000.sdhci] using ADMA 64-bit
[ 2.797252] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[ 2.805546] hctosys: unable to open rtc device (rtc0)
[ 2.813074] ALSA device list:
[ 2.816049] No soundcards found.
[ 2.819794] Waiting for root device PARTUUID=cbeced09-02...
[ 2.867855] mmc1: new ultra high speed SDR104 SDHC card at address 59b4
[ 2.874937] mmcblk1: mmc1:59b4 USDU1 14.9 GiB
[ 2.882182] mmcblk1: p1 p2
[ 2.909727] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.917875] VFS: Mounted root (ext4 filesystem) on device 179:98.
[ 2.926516] devtmpfs: mounted
[ 2.930573] Freeing unused kernel memory: 1664K
[ 2.935146] Run /sbin/init as init process
[ 4.120158] systemd[1]: System time before build time, advancing clock.
[ 4.515703] NET: Registered protocol family 10
[ 4.520674] Segment Routing with IPv6
[ 4.643174] 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)
[ 4.665020] systemd[1]: Detected architecture arm64.

Welcome to Arago 2020.09!

[ 4.748182] systemd[1]: Set hostname to <j7200-evm>.
[ 5.828678] 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.
[ 6.230909] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.237651] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 6.249991] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 6.260398] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 6.282912] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.290457] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 6.310911] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.318442] systemd[1]: Created slice system-syslog\x2dng.slice.
[ OK ] Created slice system-syslog\x2dng.slice.
[ 6.339863] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 6.363083] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password s to Console Directory Watch.
[ 6.387023] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Rests to Wall Directory Watch.
[ 6.410987] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 6.426917] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 6.442908] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 6.458911] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 6.517145] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 6.538934] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 6.557819] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 6.575092] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 6.645590] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 6.654003] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 6.671225] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 6.687270] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 6.707223] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 6.727097] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 6.746992] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 6.770747] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 6.798922] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 6.818988] systemd[1]: Mounting Temporary Directory (/tmp)...
Mounting Temporary Directory (/tmp)...
[ 6.839031] systemd[1]: Starting Create list of static device nodes for the current kernel...
Starting Create list of stdes for the current kernel...
[ 6.868226] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ 6.891117] systemd[1]: Starting RPC Bind...
Starting RPC Bind...
[ 6.907017] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 6.920025] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 7.210065] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 7.230217] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 7.263055] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 7.281399] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[ 7.282933] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted Huge Pages File System.
[ 7.312182] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 7.340336] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Debug File System.
[ 7.363223] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of sta?nodes for the current kernel.
[ OK ] Started Remount Root and Kernel File Systems.
[ 7.432208] cryptodev: loading out-of-tree module taints kernel.
[ 7.447100] cryptodev: driver 1.10 loaded.
Starting Flush Journal to Persistent Storage...
Starting Create Static Device Nodes in /dev...
[ OK ] Started RPC Bind.
[ 7.588014] systemd-journald[155]: Received client request to flush runtime journal.
[ OK ] Started Flush Journal to Persistent Storage.
[ 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 Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /media/ram...
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Mounted /media/ram.
[ OK ] Mounted /var/volatile.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started udev Coldplug all Devices.
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Daily rotation of log files.
[ 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 ] 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 Ethernet Bridge Filtering Tables...
Starting Print notice about GPLv3 packages...
Starting IPv6 Packet Filtering Framework...
Starting IPv4 Packet Filtering Framework...
[ OK ] Started irqbalance daemon.
Starting System Logger Daemon "default" instance...
Starting Login Service...
Starting telnetd.service...
[ OK ] Started Reboot and dump vmcore via kexec.
[ OK ] Started Ethernet Bridge Filtering Tables.
[ OK ] Started IPv6 Packet Filtering Framework.
[ OK ] Started IPv4 Packet Filtering Framework.
[ OK ] Reached target Network (Pre).
Starting Network Service...
[ OK ] Started telnetd.service.
Starting syslog.service...
[ 9.262722] rti-wdt 2200000.watchdog: heartbeat 60 sec
[ 9.282918] rti-wdt 2210000.watchdog: heartbeat 60 sec
[ OK ] Started Login Service.
[ 9.796644] ti-udma 285c0000.dma-controller: chan1: is running!
[ 9.983023] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 10.089993] platform 41000000.r5f: configured R5F for IPC-only mode
[ OK ] Started Network Service.
Starting Wait for Network to be Configured...
Starting Network Name Resolution...
[ 10.179521] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[ 10.218949] remoteproc remoteproc0: 41000000.r5f is available
[ 10.426893] platform 5c00000.r5f: configured R5F for IPC-only mode
[ 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...
[ 10.630965] remoteproc remoteproc0: powering up 41000000.r5f
[ 10.636640] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752
[ 10.650984] platform 41000000.r5f: R5F core initialized in IPC-only mode
[ 10.657717] remoteproc0#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[ 10.659200] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[ 10.674614] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 10.680206] remoteproc0#vdev0buffer: registered virtio0 (type 7)
[ 10.682819] random: crng init done
[ 10.689715] random: 7 urandom warning(s) missed due to ratelimiting
[ 10.690820] remoteproc remoteproc0: remote processor 41000000.r5f is now up
[ 10.710848] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[ 10.718473] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[ OK ] Started NFS status monitor for NFSv2/3 locking..
Starting Simple Network Mant Protocol (SNMP) Daemon....
Starting Permit User Sessions...
[ OK ] Started Vsftpd ftp daemon.
[ 10.827899] remoteproc remoteproc1: 5c00000.r5f is available
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[ 10.906466] platform 5d00000.r5f: configured R5F for IPC-only mode
[ 10.936190] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[ 10.998945] remoteproc remoteproc2: 5d00000.r5f is available
[ OK ] Started Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttyS2.
[ OK ] Started Serial Getty on ttyS3.
[ OK ] Reached target Login Prompts.
Starting Synchronize System and HW clocks...
[ 11.201958] remoteproc remoteproc2: powering up 5d00000.r5f
[ 11.207734] remoteproc remoteproc2: Booting fw image j7200-main-r5f0_1-fw, size 85428
[ 11.222973] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[ 11.234842] remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[ 11.247228] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 11.255619] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[ 11.255687] remoteproc2#vdev0buffer: registered virtio1 (type 7)
[ 11.263209] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[ 11.276398] remoteproc remoteproc2: remote processor 5d00000.r5f is now up
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[ 11.605673] remoteproc remoteproc1: powering up 5c00000.r5f
[ 11.611287] remoteproc remoteproc1: Booting fw image j7200-main-r5f0_0-fw, size 691128
[ 11.626603] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[ 11.633263] remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[ 11.650957] virtio_rpmsg_bus virtio2: rpmsg host is online
[ 11.656557] remoteproc1#vdev0buffer: registered virtio2 (type 7)
[ 11.670389] remoteproc remoteproc1: remote processor 5c00000.r5f is now up
[ 11.677546] virtio_rpmsg_bus virtio2: creating channel rpmsg-kdrv addr 0x1a
[ 11.690992] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0x15
[ 11.700562] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: Device info: permissions: 07FFFFFF uart_id: 3
[ 11.714818] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: FW ver 0.1 (rev 1) 4/Apr/2021 SHA:bdb1c075
[ OK ] Started Load/Save Random Seed.
[ 11.764901] TI DP83867 46000f00.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=46000f00.mdio:00, irq=POLL)
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ 11.826759] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down
[ 11.844288] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac loaded
[ 11.854913] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:84 tx_psil_dst_id:4A00
[ 11.870830] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[ OK ] Started System Logger Daemon "default" instance.
[ OK ] Started syslog.service.
[ OK ] Started Simple Network Manment Protocol (SNMP) Daemon..
[ 13.543137] cdns-usb3 6000000.usb: DRD version v1 (ID: 0004024e, rev: 00000200)
[ 13.580148] omap_rng 40910000.rng: Random Number Generator ver. 241b34c
[ 14.040420] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started
[ 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.
***************************************************************
***************************************************************
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
gstreamer1.0-libav
gzip
less
libasm1
libbfd
libdw1
libelf1
libgdbm-compat4
libgdbm-dev
libgdbm6
libgettextlib
libgettextsrc
libgmp10
libidn2-0
libmpc3
libmpfr6
libreadline-dev
libreadline8
libunistring2
m4-dev
m4
make
nettle
parted
tar
which

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.

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

Arago Project http://arago-project.org j7200-evm ttyS2

Arago 2020.09 j7200-evm ttyS2

j7200-evm login: root
root@j7200-evm:~# ifconfig
eth0 Link encap:Ethernet HWaddr F4:84:4C:F8:E8:B3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth1 Link encap:Ethernet HWaddr 70:FF:76:1D:92:C1
inet6 addr: fe80::72ff:76ff:fe1d:92c1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:21 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:3366 (3.2 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:82 errors:0 dropped:0 overruns:0 frame:0
TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6220 (6.0 KiB) TX bytes:6220 (6.0 KiB)

root@j7200-evm:~# dmesg | grep "cpsw"
[ 2.295913] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.308687] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517
[ 2.690356] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.703884] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 2.710748] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 2.717969] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 2.724374] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[ 11.826759] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down
[ 11.844288] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac loaded
[ 11.854913] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:84 tx_psil_dst_id:4A00
[ 11.870830] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[ 14.040420] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started
root@j7200-evm:~# dmesg | grep "mdio"
[ 2.250797] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.258276] libphy: 46000f00.mdio: probed
[ 2.287630] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 2.646801] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.654281] libphy: 46000f00.mdio: probed
[ 2.682070] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 11.764901] TI DP83867 46000f00.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=46000f00.mdio:00, irq=POLL)
root@j7200-evm:~#

Hi Rio,

> No other ETH3~5 pop up in the ifconfig.

TI : It won't be there, as explained previously, CPSW 5G shows up as a single virtual interface on Linux. That's eth1.

>Besides, may you tell us how you test it?

TI : You can set static IP address with ifconfig eth1 <IP address> and then try to ping the PC.

> What is this error of the DMA? PRU FW Crush? Failed to request tx dma channel -517

TI : I will need to check, it might not be something critical. Logs look ok to me.

> I can see this FW is running, but it shows j721e, any mistake?

TI : No, J7200 and J721e share a lot of driver features.

Regards

Vineet

Hi Vineet:

Thanks for your info.

#1. The customer wants to see how to make the other 4 ports working.

     According your saying, are you telling us those 4 others ports are communicating only thru ETH1?

     If this, if my NB has 5 Ethernet cable, are those 4 other ports TX/RX together on the ETH1 and using the same IP?

     Is my understanding correct?

#2. Can we have a webex debugging this with you?

BR Rio

Hi,

>According your saying, are you telling us those 4 others ports are communicating only thru ETH1?

TI : That's correct

> If this, if my NB has 5 Ethernet cable, are those 4 other ports TX/RX together on the ETH1 and using the same IP?

TI : Yes, that's right.

> Can we have a webex debugging this with you?

TI : Can you state the problem that you are facing which you need to debug ? We can debug that if you face an issue

Regards

Vineet

Hi Vineet:

#1. Please see the picture I posted and the full log.

#2. This is my testing step:

          Step1: Power on the EVM, the env is set as the solution you address in the previous E2E thread.

          Step2: Plug out / in the Ethernet CABEL, AN LED is blinking.

                     But there is a strange thing: The dmesg has no activity whenever I plug in/out the cable.

                     Please explain this. Due to Sitara products have no this strange behavior.

          Step3: I set the NB as 172.17.0.10.

                     set the ETH1 as 172.17.0.2. 

                     Ping from both side, the result is fail.

                     There is docket0 with 172.17.0.1. 

                     Ping from ETH1 to docker0, this is okay for sure.

Please help to resolve this, do I need to record a movie for you?

BR Rio

U-Boot SPL 2020.01-g2781231a33 (Apr 10 2021 - 13:46:58 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
Trying to boot from MMC2
Loading Environment from MMC... *** Warning - No MMC card found, using default environment

Starting ATF on ARM64 core...

NOTICE: BL31: v2.4(release):07.03.00.005-dirty
NOTICE: BL31: Built : 13:45:56, Apr 10 2021

U-Boot SPL 2020.01-g2781231a33 (Apr 10 2021 - 13:47:34 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
Trying to boot from MMC2
pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19

U-Boot 2020.01-g2781231a33 (Apr 10 2021 - 13:47:34 +0000)

SoC: J7200 SR1.0
Model: Texas Instruments K3 J7200 SoC
Board: J7200X-PM2-SOM rev E6
DRAM: 4 GiB
not found for dev hbmc-mux
Flash: 0 Bytes
MMC: sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from MMC... OK
In: serial@2800000
Out: serial@2800000
Err: serial@2800000
Detected: J7X-BASE-CPB rev E3
Detected: J7X-VSC8514-ETH rev E2
Net: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
eth0: ethernet@46000000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
0 bytes read in 1 ms (0 Bytes/s)
Loaded env from uEnv.txt
Importing environment from mmc1 ...
gpio: pin gpio@22_17 (gpio 186) value is 1
gpio: pin gpio@22_16 (gpio 185) value is 0
Core 1 is already in use. No rproc commands work
Core 2 is already in use. No rproc commands work
691128 bytes read in 11 ms (59.9 MiB/s)
Load Remote Processor 2 with data@addr=0x82000000 691128 bytes: Success!
85428 bytes read in 6 ms (13.6 MiB/s)
Load Remote Processor 3 with data@addr=0x82000000 85428 bytes: Success!
16799752 bytes read in 194 ms (82.6 MiB/s)
44229 bytes read in 4 ms (10.5 MiB/s)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 000000008fef2000, end 000000008fffffff ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 5.4.106-g023faefa70 (oe-user@oe-host) (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 SMP PREEMPT Sat Apr 10 13:49:38 UTC 2021
[ 0.000000] Machine model: Texas Instruments K3 J7200 SoC
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node 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 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 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 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 r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 512 MiB at 0x00000000e0000000
[ 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 v1.0
[ 0.000000] percpu: Embedded 2 pages/cpu s48472 r8192 d74408 u131072
[ 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] Built 1 zonelists, mobility grouping on. Total pages: 49871
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) root=PARTUUID=cbeced09-02 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0xbbff0000-0xbfff0000] (64MB)
[ 0.000000] Memory: 3477120K/3194880K available (9662K kernel code, 790K rwdata, 3904K rodata, 1664K init, 681K bss, 18446744073708745088K 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 restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] 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: no VLPI support, no direct LPI support
[ 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: allocated 1048576 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x00000008c00b0000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008c00c0000
[ 0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x42c with crng_init=0
[ 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
[ 0.008279] Console: colour dummy device 80x25
[ 0.012838] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023509] pid_max: default: 32768 minimum: 301
[ 0.028259] LSM: Security Framework initializing
[ 0.033010] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[ 0.040586] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[ 0.050087] ASID allocator initialised with 32768 entries
[ 0.055728] rcu: Hierarchical SRCU implementation.
[ 0.060863] Platform MSI: msi-controller@1820000 domain created
[ 0.067026] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.076513] smp: Bringing up secondary CPUs ...
[ 0.081860] Detected PIPT I-cache on CPU1
[ 0.081885] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.081897] GICv3: CPU1: using allocated LPI pending table @0x00000008c00d0000
[ 0.081926] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.081992] smp: Brought up 1 node, 2 CPUs
[ 0.111353] SMP: Total of 2 processors activated.
[ 0.116158] CPU features: detected: 32-bit EL0 Support
[ 0.121413] CPU features: detected: CRC32 instructions
[ 0.132788] CPU: All CPU(s) started at EL2
[ 0.136993] alternatives: patching kernel code
[ 0.142247] devtmpfs: initialized
[ 0.148417] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.158390] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
[ 0.166453] pinctrl core: initialized pinctrl subsystem
[ 0.172364] NET: Registered protocol family 16
[ 0.180044] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.186701] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.200660] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[ 0.207524] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
[ 0.214283] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.223456] cryptd: max_cpu_qlen set to 1000
[ 0.230956] iommu: Default domain type: Translated
[ 0.236130] SCSI subsystem initialized
[ 0.240329] mc: Linux media interface: v0.10
[ 0.244716] videodev: Linux video capture interface: v2.00
[ 0.250331] pps_core: LinuxPPS API ver. 1 registered
[ 0.255401] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.264740] PTP clock support registered
[ 0.268753] EDAC MC: Ver: 3.0.0
[ 0.272579] FPGA manager framework
[ 0.276116] Advanced Linux Sound Architecture Driver Initialized.
[ 0.282828] clocksource: Switched to clocksource arch_sys_counter
[ 0.289144] VFS: Disk quotas dquot_6.6.0
[ 0.293287] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[ 0.303076] thermal_sys: Registered thermal governor 'step_wise'
[ 0.303078] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.309427] NET: Registered protocol family 2
[ 0.320906] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[ 0.329684] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
[ 0.337895] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
[ 0.345795] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.352589] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
[ 0.359490] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
[ 0.366956] NET: Registered protocol family 1
[ 0.371878] RPC: Registered named UNIX socket transport module.
[ 0.377958] RPC: Registered udp transport module.
[ 0.382765] RPC: Registered tcp transport module.
[ 0.387570] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.394155] PCI: CLS 0 bytes, default 64
[ 0.398495] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.409804] Initialise system trusted keyrings
[ 0.414486] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[ 0.423403] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.429723] NFS: Registering the id_resolver key type
[ 0.434904] Key type id_resolver registered
[ 0.439177] Key type id_legacy registered
[ 0.443275] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.450232] 9p: Installing v9fs 9p2000 file system support
[ 0.463091] Key type asymmetric registered
[ 0.467285] Asymmetric key parser 'x509' registered
[ 0.472296] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.479857] io scheduler mq-deadline registered
[ 0.484483] io scheduler kyber registered
[ 0.489567] pinctrl-single 4301c000.pinmux: 94 pins, size 376
[ 0.495669] pinctrl-single 11c000.pinmux: 173 pins, size 692
[ 0.501853] pinctrl-single a40000.timesync_router: 512 pins, size 2048
[ 0.510792] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.517091] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.524943] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.538322] brd: module loaded
[ 0.545896] loop: module loaded
[ 0.550699] libphy: Fixed MDIO Bus: probed
[ 0.555078] tun: Universal TUN/TAP device driver, 1.6
[ 0.560527] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[ 0.568542] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.574617] sky2: driver version 1.30
[ 0.578940] VFIO - User Level meta-driver version: 0.3
[ 0.584628] i2c /dev entries driver
[ 0.588656] sdhci: Secure Digital Host Controller Interface driver
[ 0.594977] sdhci: Copyright(c) Pierre Ossman
[ 0.599653] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.605842] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.612698] optee: probing for conduit method from DT.
[ 0.617989] optee: revision 3.11 (c4def2a8)
[ 0.618455] optee: initialized driver
[ 0.627691] NET: Registered protocol family 17
[ 0.632327] 9pnet: Installing 9P2000 support
[ 0.636722] Key type dns_resolver registered
[ 0.641265] registered taskstats version 1
[ 0.645464] Loading compiled-in X.509 certificates
[ 0.654668] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.661071] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.668627] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
[ 0.689087] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.695239] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[ 0.701372] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[ 0.707637] pca953x 3-0020: 3-0020 supply vcc not found, using dummy regulator
[ 0.715068] pca953x 3-0020: using no AI
[ 0.743415] pca953x 3-0022: 3-0022 supply vcc not found, using dummy regulator
[ 0.750847] pca953x 3-0022: using AI
[ 0.755059] random: fast init done
[ 0.758657] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[ 0.764801] pca953x 4-0020: 4-0020 supply vcc not found, using dummy regulator
[ 0.772235] pca953x 4-0020: using no AI
[ 0.799223] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[ 0.805278] omap_i2c 2020000.i2c: bus 5 rev0.12 at 100 kHz
[ 0.811315] omap_i2c 2030000.i2c: bus 6 rev0.12 at 100 kHz
[ 0.817376] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[ 0.823387] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[ 0.829398] omap_i2c 2060000.i2c: bus 9 rev0.12 at 100 kHz
[ 0.835467] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[ 0.845451] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[ 0.854251] ti-sci-intr bus@100000:navss@30000000:interrupt-controller1: Interrupt Router 213 domain created
[ 0.864414] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain -1 created
[ 1.883313] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[ 1.891001] j721e-pcie 2910000.pcie: IO 0x18001000..0x18010fff -> 0x18001000
[ 1.898483] j721e-pcie 2910000.pcie: MEM 0x18011000..0x1fffffff -> 0x18011000
[ 1.906049] j721e-pcie 2910000.pcie: PCI host bridge to bus 0000:00
[ 1.912461] pci_bus 0000:00: root bus resource [bus 00-0f]
[ 1.918067] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x18001000-0x18010fff])
[ 1.927756] pci_bus 0000:00: root bus resource [mem 0x18011000-0x1fffffff]
[ 1.934796] pci 0000:00:00.0: [104c:b00f] type 01 class 0x060400
[ 1.941018] pci 0000:00:00.0: supports D1
[ 1.945117] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.951833] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.960742] pci_bus 0000:01: busn_res: [bus 01-0f] end is updated to 01
[ 1.967517] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.972838] pcieport 0000:00:00.0: PME: Signaling with IRQ 27
[ 1.979069] pcieport 0000:00:00.0: AER: enabled with IRQ 27
[ 1.985761] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,32] sci-dev-id:235
[ 1.995653] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 2.002414] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 2.011949] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[120,200] sci-dev-id:211
[ 2.022112] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 2.028872] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 2.036797] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 7, base_baud = 6000000) is a 8250
[ 2.046123] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 14, base_baud = 3000000) is a 8250
[ 2.054880] printk: console [ttyS2] enabled
[ 2.054880] printk: console [ttyS2] enabled
[ 2.063318] printk: bootconsole [ns16550a0] disabled
[ 2.063318] printk: bootconsole [ns16550a0] disabled
[ 2.073805] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 15, base_baud = 3000000) is a 8250
[ 2.250834] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.258314] libphy: 46000f00.mdio: probed
[ 2.287270] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 2.295548] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.308324] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517
[ 2.317348] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
[ 2.325967] mmc0: CQHCI version 5.10
[ 2.369426] mmc0: SDHCI controller on 4f80000.sdhci [4f80000.sdhci] using ADMA 64-bit
[ 2.382094] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc8900
[ 2.388976] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc8900
[ 2.396090] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 2.406064] ti-udma 31150000.dma-controller: Channels: 50 (tchan: 25, rchan: 25, gp-rflow: 8)
[ 2.421271] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[ 2.426246] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[ 2.432865] Creating 7 MTD partitions on "47040000.spi.0":
[ 2.438351] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[ 2.444511] 0x000000080000-0x000000280000 : "ospi.tispl"
[ 2.450483] 0x000000280000-0x000000680000 : "ospi.u-boot"
[ 2.456622] 0x000000680000-0x0000006c0000 : "ospi.env"
[ 2.462528] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[ 2.469015] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[ 2.475142] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[ 2.524043] mmc0: Command Queue Engine enabled
[ 2.528499] mmc0: new HS400 MMC card at address 0001
[ 2.533825] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[ 2.538561] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[ 2.544708] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[ 2.550760] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (240:0)
[ 2.646838] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[ 2.654321] libphy: 46000f00.mdio: probed
[ 2.682106] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[ 2.690395] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 2.703883] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 2.710745] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 2.717964] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 2.724314] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[ 2.734412] mmc1: CQHCI version 5.10
[ 2.789298] mmc1: SDHCI controller on 4fb0000.sdhci [4fb0000.sdhci] using ADMA 64-bit
[ 2.797401] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[ 2.805769] hctosys: unable to open rtc device (rtc0)
[ 2.813292] ALSA device list:
[ 2.816269] No soundcards found.
[ 2.820012] Waiting for root device PARTUUID=cbeced09-02...
[ 2.867970] mmc1: new ultra high speed SDR104 SDHC card at address 59b4
[ 2.875055] mmcblk1: mmc1:59b4 USDU1 14.9 GiB
[ 2.882313] mmcblk1: p1 p2
[ 3.636857] EXT4-fs (mmcblk1p2): recovery complete
[ 3.646435] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.654555] VFS: Mounted root (ext4 filesystem) on device 179:98.
[ 3.662353] devtmpfs: mounted
[ 3.666462] Freeing unused kernel memory: 1664K
[ 3.671064] Run /sbin/init as init process
[ 5.120246] systemd[1]: System time before build time, advancing clock.
[ 5.535707] NET: Registered protocol family 10
[ 5.540689] Segment Routing with IPv6
[ 5.642573] 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)
[ 5.664415] systemd[1]: Detected architecture arm64.

Welcome to Arago 2020.09!

[ 5.700158] systemd[1]: Set hostname to <j7200-evm>.
[ 6.005105] 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.
[ 6.083826] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.090579] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 6.102923] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 6.113249] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 6.134983] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.142459] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 6.158941] random: systemd: uninitialized urandom read (16 bytes read)
[ 6.166477] systemd[1]: Created slice system-syslog\x2dng.slice.
[ OK ] Created slice system-syslog\x2dng.slice.
[ 6.187872] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 6.211209] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password s to Console Directory Watch.
[ 6.235079] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Rests to Wall Directory Watch.
[ 6.259023] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 6.274950] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 6.294939] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 6.310949] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 6.329468] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 6.346973] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 6.404696] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 6.427121] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 6.496665] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 6.505069] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 6.527289] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 6.547310] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 6.567264] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 6.583138] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 6.602759] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 6.623142] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 6.650416] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 6.671185] systemd[1]: Mounting Temporary Directory (/tmp)...
Mounting Temporary Directory (/tmp)...
[ 6.690913] systemd[1]: Starting Create list of static device nodes for the current kernel...
Starting Create list of stdes for the current kernel...
[ 6.739126] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ 6.766617] systemd[1]: Starting RPC Bind...
Starting RPC Bind...
[ 6.783142] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 6.797617] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 6.968535] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 6.990808] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 7.022158] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 7.042278] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted Huge Pages File System.
[ 7.067336] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 7.084465] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[ 7.092437] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Debug File System.
[ 7.116365] systemd[1]: Mounted Temporary Directory (/tmp).
[ OK ] Mounted Temporary Directory (/tmp).
[ 7.140254] systemd[1]: Started Create list of static device nodes for the current kernel.
[ OK ] Started Create list of sta?nodes for the current kernel.
[ 7.172227] systemd[1]: Started Remount Root and Kernel File Systems.
[ OK ] Started Remount Root and Kernel File Systems.
[ 7.221016] cryptodev: loading out-of-tree module taints kernel.
[ 7.235031] cryptodev: driver 1.10 loaded.
[ 7.351291] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 7.366930] systemd[1]: Condition check resulted in Create System Users being skipped.
[ 7.383337] systemd[1]: Starting Create Static Device Nodes in /dev...
Starting Create Static Device Nodes in /dev...
[ 7.411309] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Started RPC Bind.
Starting Flush Journal to Persistent Storage...
[ OK ] Started Load Kernel Modules.
[ 7.532582] systemd-journald[156]: Received client request to flush runtime journal.
Mounting Kernel Configuration File System...
Starting Apply Kernel Variables...
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Reached target Local File Systems (Pre).
Mounting /media/ram...
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Mounted /media/ram.
[ OK ] Mounted /var/volatile.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started udev Coldplug all Devices.
[ 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.
[ OK ] Started udev Kernel Device Manager.
[ 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 ] 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 Ethernet Bridge Filtering Tables...
Starting Print notice about GPLv3 packages...
Starting IPv6 Packet Filtering Framework...
Starting IPv4 Packet Filtering Framework...
[ OK ] Started irqbalance daemon.
Starting System Logger Daemon "default" instance...
Starting Login Service...
Starting telnetd.service...
[ OK ] Started Reboot and dump vmcore via kexec.
[ OK ] Started Ethernet Bridge Filtering Tables.
[ OK ] Started IPv6 Packet Filtering Framework.
[ OK ] Started IPv4 Packet Filtering Framework.
[ OK ] Reached target Network (Pre).
Starting Network Service...
[ OK ] Started telnetd.service.
Starting syslog.service...
[ OK ] Started Network Service.
Starting Wait for Network to be Configured...
Starting Network Name Resolution...
[ 9.034143] rti-wdt 2200000.watchdog: heartbeat 60 sec
[ OK ] Started Login Service.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Network.
[ OK ] Reached target Host and Network Name Lookups.
Starting Avahi mDNS/DNS-SD Stack...
[ 9.361764] rti-wdt 2210000.watchdog: heartbeat 60 sec
Starting Enable and configure wl18xx bluetooth stack...
[ OK ] Started NFS status monitor for NFSv2/3 locking..
Starting Simple Network Mant Protocol (SNMP) Daemon....
Starting Permit User Sessions...
[ OK ] Started Vsftpd ftp daemon.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttyS2.
[ OK ] Started Serial Getty on ttyS3.
[ OK ] Reached target Login Prompts.
Starting Synchronize System and HW clocks...
[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.
[ 9.982876] random: crng init done
[ 9.986277] random: 7 urandom warning(s) missed due to ratelimiting
[ 10.048135] ti-udma 285c0000.dma-controller: chan1: is running!
[ OK ] Started Load/Save Random Seed.
[ 10.345462] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ OK ] Started System Logger Daemon "default" instance.
[ OK ] Started syslog.service.
[ 10.759385] platform 41000000.r5f: configured R5F for IPC-only mode
[ 10.874773] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[ OK ] Started Simple Network Manment Protocol (SNMP) Daemon..
[ 10.999473] remoteproc remoteproc0: 41000000.r5f is available
[ 11.051851] remoteproc remoteproc0: powering up 41000000.r5f
[ 11.057528] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752
[ 11.071012] platform 41000000.r5f: R5F core initialized in IPC-only mode
[ 11.079438] remoteproc0#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[ 11.091385] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 11.093008] platform 5c00000.r5f: configured R5F for IPC-only mode
[ 11.102881] remoteproc0#vdev0buffer: registered virtio0 (type 7)
[ 11.103126] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[ 11.109169] remoteproc remoteproc0: remote processor 41000000.r5f is now up
[ 11.116729] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[ 11.180100] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[ 11.242052] remoteproc remoteproc1: 5c00000.r5f is available
[ 11.282078] platform 5d00000.r5f: configured R5F for IPC-only mode
[ 11.288552] remoteproc remoteproc1: powering up 5c00000.r5f
[ 11.294235] remoteproc remoteproc1: Booting fw image j7200-main-r5f0_0-fw, size 691128
[ 11.294745] TI DP83867 46000f00.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=46000f00.mdio:00, irq=POLL)
[ 11.306983] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[ 11.326931] remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[ 11.339128] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 11.340718] virtio_rpmsg_bus virtio1: creating channel rpmsg-kdrv addr 0x1a
[ 11.347790] remoteproc1#vdev0buffer: registered virtio1 (type 7)
[ 11.355003] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[ 11.363426] remoteproc remoteproc1: remote processor 5c00000.r5f is now up
[ 11.370992] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: Device info: permissions: 07FFFFFF uart_id: 3
[ 11.382870] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down
[ 11.387121] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: FW ver 0.1 (rev 1) 4/Apr/2021 SHA:bdb1c075
[ 11.534908] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[ 11.653661] remoteproc remoteproc2: 5d00000.r5f is available
[ 11.812067] remoteproc remoteproc2: powering up 5d00000.r5f
[ 11.817695] remoteproc remoteproc2: Booting fw image j7200-main-r5f0_1-fw, size 85428
[ 11.832483] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[ 11.842881] remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[ 11.855500] virtio_rpmsg_bus virtio2: rpmsg host is online
[ 11.866920] remoteproc2#vdev0buffer: registered virtio2 (type 7)
[ 11.874878] remoteproc remoteproc2: remote processor 5d00000.r5f is now up
[ 11.885426] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[ 11.896551] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac loaded
[ 11.897381] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
autoconf
bash-dev
bash
bc
binutils
cifs-utils
coreutils-stdbuf
coreutils
cpio
cpp-symlinks
cpp
dosfsto[ 12.137091] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:84 tx_psil_dst_id:4A00
ols
elfutils
g++-symlinks
g++
gawk
gcc-symlinks
gcc
gdb
gdbserver
gettext
gstreamer1.0-libav
gzip
less
libasm1
libbfd
libdw1
libelf1
libgdbm-compat4
libgdbm-dev
libgdbm6
libgettextlib
libgettextsrc
libgmp10
libidn2-0
libmpc3
libmpfr6
libreadline-dev
libreadline8
libunistring2
m4-dev
m4
make
nettle
parted
tar
which

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.
[ 12.552534] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[ 13.588367] cdns-usb3 6000000.usb: DRD version v1 (ID: 0004024e, rev: 00000200)
[ 13.643338] omap_rng 40910000.rng: Random Number Generator ver. 241b34c
[ 14.029918] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started
[ 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.

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

Arago Project http://arago-project.org j7200-evm ttyS2

Arago 2020.09 j7200-evm ttyS2

j7200-evm login: root
root@j7200-evm:~#
root@j7200-evm:~#
root@j7200-evm:~#
root@j7200-evm:~# cd ..
root@j7200-evm:/home# cd ,,
-sh: cd: ,,: No such file or directory
root@j7200-evm:/home# cd ..
root@j7200-evm:/# ifconfig
eth0 Link encap:Ethernet HWaddr F4:84:4C:F8:E8:B3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth1 Link encap:Ethernet HWaddr 70:FF:76:1D:92:C1
inet6 addr: fe80::72ff:76ff:fe1d:92c1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:26 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:4505 (4.3 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:82 errors:0 dropped:0 overruns:0 frame:0
TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6220 (6.0 KiB) TX bytes:6220 (6.0 KiB)

root@j7200-evm:/# [ 130.626749] Initializing XFRM netlink socket
[ 133.873219] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 133.888463] Bridge firewalling registered

root@j7200-evm:/# ifconfig eth1 192.168.1.10
[ 346.086723] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: register_ipv4 rpmsg - fail -5
root@j7200-evm:/# ifconfig dev eth1
ifconfig: bad address 'eth1'
root@j7200-evm:/# ifconfig
docker0 Link encap:Ethernet HWaddr 02:42:6F:1B:B8:3F
inet addr:172.17.0.1 Bcast:172.17.255.255 Mask:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth0 Link encap:Ethernet HWaddr F4:84:4C:F8:E8:B3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth1 Link encap:Ethernet HWaddr 70:FF:76:1D:92:C1
inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::72ff:76ff:fe1d:92c1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:46 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:8502 (8.3 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:82 errors:0 dropped:0 overruns:0 frame:0
TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6220 (6.0 KiB) TX bytes:6220 (6.0 KiB)

root@j7200-evm:/#
root@j7200-evm:/#
root@j7200-evm:/#
root@j7200-evm:/# ifconfig eth1 172.17.0.2
[ 577.030813] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: unregister_ipv4 rpmsg - fail -5
[ 577.041864] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: register_ipv4 rpmsg - fail -5
root@j7200-evm:/# ifconfig
docker0 Link encap:Ethernet HWaddr 02:42:6F:1B:B8:3F
inet addr:172.17.0.1 Bcast:172.17.255.255 Mask:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth0 Link encap:Ethernet HWaddr F4:84:4C:F8:E8:B3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth1 Link encap:Ethernet HWaddr 70:FF:76:1D:92:C1
inet addr:172.17.0.2 Bcast:172.17.255.255 Mask:255.255.0.0
inet6 addr: fe80::72ff:76ff:fe1d:92c1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:61 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:11348 (11.0 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:82 errors:0 dropped:0 overruns:0 frame:0
TX packets:82 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6220 (6.0 KiB) TX bytes:6220 (6.0 KiB)

root@j7200-evm:/# ping 172.17.0.10
PING 172.17.0.10 (172.17.0.10): 56 data bytes
^C
--- 172.17.0.10 ping statistics ---
3 packets transmitted, 0 packets received, 100% packet loss
root@j7200-evm:/# ping 172.17.0.1
PING 172.17.0.1 (172.17.0.1): 56 data bytes
64 bytes from 172.17.0.1: seq=0 ttl=64 time=0.148 ms
64 bytes from 172.17.0.1: seq=1 ttl=64 time=0.117 ms
64 bytes from 172.17.0.1: seq=2 ttl=64 time=0.123 ms
64 bytes from 172.17.0.1: seq=3 ttl=64 time=0.120 ms
64 bytes from 172.17.0.1: seq=4 ttl=64 time=0.118 ms
64 bytes from 172.17.0.1: seq=5 ttl=64 time=0.123 ms
^C
--- 172.17.0.1 ping statistics ---
6 packets transmitted, 6 packets received, 0% packet loss
round-trip min/avg/max = 0.117/0.124/0.148 ms
root@j7200-evm:/# ethool -k eth1
-sh: ethool: command not found
root@j7200-evm:/# ethtool
ethtool: bad command line argument(s)
For more information run ethtool -h
root@j7200-evm:/# ethtool -k eth1
Features for eth1:
rx-checksumming: on
tx-checksumming: on
tx-checksum-ipv4: off [fixed]
tx-checksum-ip-generic: on [fixed]
tx-checksum-ipv6: off [fixed]
tx-checksum-fcoe-crc: off [fixed]
tx-checksum-sctp: off [fixed]
scatter-gather: on
tx-scatter-gather: on
tx-scatter-gather-fraglist: off [fixed]
tcp-segmentation-offload: off
tx-tcp-segmentation: off [fixed]
tx-tcp-ecn-segmentation: off [fixed]
tx-tcp-mangleid-segmentation: off [fixed]
tx-tcp6-segmentation: off [fixed]
generic-segmentation-offload: on
generic-receive-offload: on
large-receive-offload: off [fixed]
rx-vlan-offload: off [fixed]
tx-vlan-offload: off [fixed]
ntuple-filters: off [fixed]
receive-hashing: off [fixed]
highdma: off [fixed]
rx-vlan-filter: off [fixed]
vlan-challenged: off [fixed]
tx-lockless: off [fixed]
netns-local: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: off [fixed]
tx-gre-csum-segmentation: off [fixed]
tx-ipxip4-segmentation: off [fixed]
tx-ipxip6-segmentation: off [fixed]
tx-udp_tnl-segmentation: off [fixed]
tx-udp_tnl-csum-segmentation: off [fixed]
tx-gso-partial: off [fixed]
tx-sctp-segmentation: off [fixed]
tx-esp-segmentation: off [fixed]
tx-udp-segmentation: off [fixed]
fcoe-mtu: off [fixed]
tx-nocache-copy: off
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off [fixed]
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]
l2-fwd-offload: off [fixed]
hsr-rx-offload: off [fixed]
prp-rx-offload: off [fixed]
hw-tc-offload: off [fixed]
esp-hw-offload: off [fixed]
esp-tx-csum-hw-offload: off [fixed]
rx-udp_tunnel-port-offload: off [fixed]
tls-hw-tx-offload: off [fixed]
tls-hw-rx-offload: off [fixed]
rx-gro-hw: off [fixed]
tls-hw-record: off [fixed]
root@j7200-evm:/#
root@j7200-evm:/#
root@j7200-evm:/# ifconfig eth1 down
[ 766.351730] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac stopped
root@j7200-evm:/# [ 766.388076] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: unregister_ipv4 rpmsg - fail -5

root@j7200-evm:/# ifconfig eth1 up
[ 770.516807] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started
[ 770.526013] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
root@j7200-evm:/#
root@j7200-evm:/#
root@j7200-evm:/# ifconfig eth1 172.17.0.2
[ 779.974358] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: register_ipv4 rpmsg - fail -5
root@j7200-evm:/# ifconfig
docker0 Link encap:Ethernet HWaddr 02:42:6F:1B:B8:3F
inet addr:172.17.0.1 Bcast:172.17.255.255 Mask:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth0 Link encap:Ethernet HWaddr F4:84:4C:F8:E8:B3
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

eth1 Link encap:Ethernet HWaddr 70:FF:76:1D:92:C1
inet addr:172.17.0.2 Bcast:172.17.255.255 Mask:255.255.0.0
inet6 addr: fe80::72ff:76ff:fe1d:92c1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:94 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:17026 (16.6 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:97 errors:0 dropped:0 overruns:0 frame:0
TX packets:97 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7564 (7.3 KiB) TX bytes:7564 (7.3 KiB)

root@j7200-evm:/# ping 172.17.0.1
PING 172.17.0.1 (172.17.0.1): 56 data bytes
64 bytes from 172.17.0.1: seq=0 ttl=64 time=0.155 ms
64 bytes from 172.17.0.1: seq=1 ttl=64 time=0.121 ms
^C
--- 172.17.0.1 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 0.121/0.138/0.155 ms
root@j7200-evm:/# ping 172.17.0.10
PING 172.17.0.10 (172.17.0.10): 56 data bytes

^C
--- 172.17.0.10 ping statistics ---
34 packets transmitted, 0 packets received, 100% packet loss
root@j7200-evm:/# ping 172.17.0.10
PING 172.17.0.10 (172.17.0.10): 56 data bytes

Hi Rio,

It should work, I have tested it on my EVM.

Can you try pinging another device (not EVM) with the same IP address, subnet and make sure that the network settings are correct ?

If you do dmesg | grep cpsw, you will see the virtual MAC interface getting added.

[    8.650183] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac loaded
[    8.660337] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:84 tx_psil_dst_id:4A00
[    8.676237] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[   10.740415] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started

Regards

Vineet

Hi Roy:

Some more questions:

A. So, you are testing this with your own private NB/PC? not the TI Official NB/PC?

    I'm thinking if the TI IT network will block something, but I have experienced many Sitara EVM, it shall not block this kind of testing.

B. Did you review my log in the previous thread?

    Do you see this kind of log?

[ 577.030813] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: unregister_ipv4 rpmsg - fail -5
[ 577.041864] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: register_ipv4 rpmsg - fail -5

C. Can you send me your full log while you are testing?

D. please note:

     Due to my demo schedule is rush, I only use the pre-build image to test due to I think this is a "GENERIC" common/basic feature.

     Do you build the code with some Patches that we don't know to make this work?

BR Rio

Hi Rio,

> So, you are testing this with your own private NB/PC? not the TI Official NB/PC?

I use a Linux PC and it's a one to one connection, there is no corporate network here. That's what I would recommend as well. You can use a local IP series like 192.168.1.x

> Do you see this kind of log?

TI : Yes, this comes because Ethernet FW is not built for static IP, but in my experiments it didn't matter. You can follow the steps in this E2E (last 2 steps but for J7200 platform) to get rid of this error if you wish.

> Can you send me your full log while you are testing?

TI : Bootlog is attached

U-Boot SPL 2020.01-g2781231a33 (Apr 10 2021 - 13:46:58 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
Trying to boot from MMC2
Loading Environment from MMC... *** Warning - No MMC card found, using default environment

Starting ATF on ARM64 core...

NOTICE:  BL31: v2.4(release):07.03.00.005-dirty
NOTICE:  BL31: Built : 13:45:56, Apr 10 2021

U-Boot SPL 2020.01-g2781231a33 (Apr 10 2021 - 13:47:34 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
Trying to boot from MMC2
pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19


U-Boot 2020.01-g2781231a33 (Apr 10 2021 - 13:47:34 +0000)

SoC:   J7200 SR1.0
Model: Texas Instruments K3 J7200 SoC
Board: J7200X-PM1-SOM rev E2
DRAM:  4 GiB
not found for dev hbmc-mux
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Detected: J7X-BASE-CPB rev E3
Detected: J7X-GESI-EXP rev E2
Detected: J7X-VSC8514-ETH rev E2
Net:   K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
eth0: ethernet@46000000
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
0 bytes read in 0 ms
Loaded env from uEnv.txt
Importing environment from mmc1 ...
gpio: pin gpio@22_17 (gpio 186) value is 1
gpio: pin gpio@22_16 (gpio 185) value is 0
Core 1 is already in use. No rproc commands work
Core 2 is already in use. No rproc commands work
691128 bytes read in 13 ms (50.7 MiB/s)
Load Remote Processor 2 with data@addr=0x80080000 691128 bytes: Success!
85428 bytes read in 6 ms (13.6 MiB/s)
Load Remote Processor 3 with data@addr=0x80080000 85428 bytes: Success!
16799752 bytes read in 180 ms (89 MiB/s)
44229 bytes read in 4 ms (10.5 MiB/s)
## Flattened Device Tree blob at 82000000
   Booting using the fdt blob at 0x82000000
   Loading Device Tree to 00000000fdd9f000, end 00000000fdeacfff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 5.4.106-g023faefa70 (oe-user@oe-host) (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 SMP PREEMPT Sat Apr 10 13:49:38 UTC 2021
[    0.000000] Machine model: Texas Instruments K3 J7200 SoC
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node 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 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 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 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 r5f-dma-memory@a2000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[    0.000000] cma: Reserved 512 MiB at 0x00000000c0000000
[    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 v1.0
[    0.000000] percpu: Embedded 2 pages/cpu s48472 r8192 d74408 u131072
[    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] Built 1 zonelists, mobility grouping on.  Total pages: 49871
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) root=PARTUUID=09c0c4bf-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] software IO TLB: mapped [mem 0xbbff0000-0xbfff0000] (64MB)
[    0.000000] Memory: 3477056K/3194880K available (9662K kernel code, 790K rwdata, 3904K rodata, 1664K init, 681K bss, 18446744073708745152K 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 restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000]  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: no VLPI support, no direct LPI support
[    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: allocated 1048576 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x00000008c00b0000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000008c00c0000
[    0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x42c with crng_init=0
[    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
[    0.008292] Console: colour dummy device 80x25
[    0.012852] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023522] pid_max: default: 32768 minimum: 301
[    0.028272] LSM: Security Framework initializing
[    0.033023] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.040599] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes, linear)
[    0.050110] ASID allocator initialised with 32768 entries
[    0.055753] rcu: Hierarchical SRCU implementation.
[    0.060892] Platform MSI: msi-controller@1820000 domain created
[    0.067055] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.076544] smp: Bringing up secondary CPUs ...
[    0.081875] Detected PIPT I-cache on CPU1
[    0.081899] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.081911] GICv3: CPU1: using allocated LPI pending table @0x00000008c00d0000
[    0.081940] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.082011] smp: Brought up 1 node, 2 CPUs
[    0.111372] SMP: Total of 2 processors activated.
[    0.116178] CPU features: detected: 32-bit EL0 Support
[    0.121434] CPU features: detected: CRC32 instructions
[    0.132859] CPU: All CPU(s) started at EL2
[    0.137063] alternatives: patching kernel code
[    0.142322] devtmpfs: initialized
[    0.148451] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.158424] futex hash table entries: 512 (order: -1, 32768 bytes, linear)
[    0.166477] pinctrl core: initialized pinctrl subsystem
[    0.172388] NET: Registered protocol family 16
[    0.180112] DMA: preallocated 256 KiB pool for atomic allocations
[    0.186774] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.200658] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pages
[    0.207523] HugeTLB registered 512 MiB page size, pre-allocated 0 pages
[    0.214282] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.223451] cryptd: max_cpu_qlen set to 1000
[    0.230953] iommu: Default domain type: Translated
[    0.236134] SCSI subsystem initialized
[    0.240337] mc: Linux media interface: v0.10
[    0.244727] videodev: Linux video capture interface: v2.00
[    0.250343] pps_core: LinuxPPS API ver. 1 registered
[    0.255414] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.264753] PTP clock support registered
[    0.268764] EDAC MC: Ver: 3.0.0
[    0.272583] FPGA manager framework
[    0.276120] Advanced Linux Sound Architecture Driver Initialized.
[    0.282829] clocksource: Switched to clocksource arch_sys_counter
[    0.289147] VFS: Disk quotas dquot_6.6.0
[    0.293289] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[    0.303095] thermal_sys: Registered thermal governor 'step_wise'
[    0.303097] thermal_sys: Registered thermal governor 'power_allocator'
[    0.309447] NET: Registered protocol family 2
[    0.320919] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[    0.329696] TCP established hash table entries: 32768 (order: 2, 262144 bytes, linear)
[    0.337902] TCP bind hash table entries: 32768 (order: 3, 524288 bytes, linear)
[    0.345801] TCP: Hash tables configured (established 32768 bind 32768)
[    0.352599] UDP hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.359502] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes, linear)
[    0.366969] NET: Registered protocol family 1
[    0.371901] RPC: Registered named UNIX socket transport module.
[    0.377979] RPC: Registered udp transport module.
[    0.382787] RPC: Registered tcp transport module.
[    0.387593] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.394180] PCI: CLS 0 bytes, default 64
[    0.398529] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.409871] Initialise system trusted keyrings
[    0.414553] workingset: timestamp_bits=46 max_order=16 bucket_order=0
[    0.423469] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.429788] NFS: Registering the id_resolver key type
[    0.434970] Key type id_resolver registered
[    0.439242] Key type id_legacy registered
[    0.443342] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.450300] 9p: Installing v9fs 9p2000 file system support
[    0.463209] Key type asymmetric registered
[    0.467405] Asymmetric key parser 'x509' registered
[    0.472416] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.479977] io scheduler mq-deadline registered
[    0.484602] io scheduler kyber registered
[    0.489704] pinctrl-single 4301c000.pinmux: 94 pins, size 376
[    0.495812] pinctrl-single 11c000.pinmux: 173 pins, size 692
[    0.502001] pinctrl-single a40000.timesync_router: 512 pins, size 2048
[    0.510984] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.517274] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.525135] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.538579] brd: module loaded
[    0.546169] loop: module loaded
[    0.551006] libphy: Fixed MDIO Bus: probed
[    0.555373] tun: Universal TUN/TAP device driver, 1.6
[    0.560817] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    0.568830] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.574906] sky2: driver version 1.30
[    0.579220] VFIO - User Level meta-driver version: 0.3
[    0.584913] i2c /dev entries driver
[    0.588932] sdhci: Secure Digital Host Controller Interface driver
[    0.595253] sdhci: Copyright(c) Pierre Ossman
[    0.599922] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.606105] ledtrig-cpu: registered to indicate activity on CPUs
[    0.612961] optee: probing for conduit method from DT.
[    0.618234] optee: revision 3.11 (c4def2a8)
[    0.618711] optee: initialized driver
[    0.627872] NET: Registered protocol family 17
[    0.632514] 9pnet: Installing 9P2000 support
[    0.636920] Key type dns_resolver registered
[    0.641474] registered taskstats version 1
[    0.645673] Loading compiled-in X.509 certificates
[    0.654918] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[    0.661292] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[    0.668820] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla')
[    0.689284] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[    0.695434] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
[    0.701566] omap_i2c 42120000.i2c: bus 2 rev0.12 at 100 kHz
[    0.707850] pca953x 3-0020: 3-0020 supply vcc not found, using dummy regulator
[    0.715285] pca953x 3-0020: using no AI
[    0.743422] pca953x 3-0022: 3-0022 supply vcc not found, using dummy regulator
[    0.750867] pca953x 3-0022: using AI
[    0.755091] random: fast init done
[    0.758691] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
[    0.764843] pca953x 4-0020: 4-0020 supply vcc not found, using dummy regulator
[    0.772275] pca953x 4-0020: using no AI
[    0.799228] omap_i2c 2010000.i2c: bus 4 rev0.12 at 400 kHz
[    0.805280] omap_i2c 2020000.i2c: bus 5 rev0.12 at 100 kHz
[    0.811322] omap_i2c 2030000.i2c: bus 6 rev0.12 at 100 kHz
[    0.817375] omap_i2c 2040000.i2c: bus 7 rev0.12 at 100 kHz
[    0.823390] omap_i2c 2050000.i2c: bus 8 rev0.12 at 100 kHz
[    0.829405] omap_i2c 2060000.i2c: bus 9 rev0.12 at 100 kHz
[    0.835472] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
[    0.845459] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
[    0.854262] ti-sci-intr bus@100000:navss@30000000:interrupt-controller1: Interrupt Router 213 domain created
[    0.864430] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain -1 created
[    1.883316] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    1.891005] j721e-pcie 2910000.pcie:    IO 0x18001000..0x18010fff -> 0x18001000
[    1.898487] j721e-pcie 2910000.pcie:   MEM 0x18011000..0x1fffffff -> 0x18011000
[    1.906050] j721e-pcie 2910000.pcie: PCI host bridge to bus 0000:00
[    1.912462] pci_bus 0000:00: root bus resource [bus 00-0f]
[    1.918069] pci_bus 0000:00: root bus resource [io  0x0000-0xffff] (bus address [0x18001000-0x18010fff])
[    1.927759] pci_bus 0000:00: root bus resource [mem 0x18011000-0x1fffffff]
[    1.934800] pci 0000:00:00.0: [104c:b00f] type 01 class 0x060400
[    1.941023] pci 0000:00:00.0: supports D1
[    1.945120] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.951782] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    1.960665] pci_bus 0000:01: busn_res: [bus 01-0f] end is updated to 01
[    1.967440] pci 0000:00:00.0: PCI bridge to [bus 01]
[    1.972765] pcieport 0000:00:00.0: PME: Signaling with IRQ 27
[    1.978970] pcieport 0000:00:00.0: AER: enabled with IRQ 27
[    1.985704] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,32] sci-dev-id:235
[    1.995598] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    2.002360] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    2.011884] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[120,200] sci-dev-id:211
[    2.022046] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    2.028807] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[    2.036723] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 7, base_baud = 6000000) is a 8250
[    2.046047] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 14, base_baud = 3000000) is a 8250
[    2.054803] printk: console [ttyS2] enabled
[    2.054803] printk: console [ttyS2] enabled
[    2.063244] printk: bootconsole [ns16550a0] disabled
[    2.063244] printk: bootconsole [ns16550a0] disabled
[    2.073733] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 15, base_baud = 3000000) is a 8250
[    2.250836] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[    2.258316] libphy: 46000f00.mdio: probed
[    2.295349] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    2.303624] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    2.316399] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517
[    2.325345] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010b, freq:200000000, add_val:4 pps:0
[    2.333947] mmc0: CQHCI version 5.10
[    2.377424] mmc0: SDHCI controller on 4f80000.sdhci [4f80000.sdhci] using ADMA 64-bit
[    2.390084] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc8900
[    2.396967] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc8900
[    2.404091] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    2.414065] ti-udma 31150000.dma-controller: Channels: 50 (tchan: 25, rchan: 25, gp-rflow: 8)
[    2.429284] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    2.434261] 7 cmdlinepart partitions found on MTD device 47040000.spi.0
[    2.440883] Creating 7 MTD partitions on "47040000.spi.0":
[    2.446369] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    2.452485] 0x000000080000-0x000000280000 : "ospi.tispl"
[    2.458507] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    2.464650] 0x000000680000-0x0000006c0000 : "ospi.env"
[    2.470567] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    2.477067] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    2.483200] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    2.532111] mmc0: Command Queue Engine enabled
[    2.536568] mmc0: new HS400 MMC card at address 0001
[    2.541898] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    2.546639] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    2.552777] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    2.558841] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (240:0)
[    2.568283]  mmcblk0: p1
[    2.654839] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 20000
[    2.662320] libphy: 46000f00.mdio: probed
[    2.690110] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    2.698397] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[    2.711886] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[    2.718746] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    2.725967] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[    2.732315] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:0
[    2.742412] mmc1: CQHCI version 5.10
[    2.797334] mmc1: SDHCI controller on 4fb0000.sdhci [4fb0000.sdhci] using ADMA 64-bit
[    2.805439] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    2.813817] hctosys: unable to open rtc device (rtc0)
[    2.821336] ALSA device list:
[    2.824316]   No soundcards found.
[    2.828056] Waiting for root device PARTUUID=09c0c4bf-02...
[    2.881698] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[    2.888763] mmcblk1: mmc1:aaaa SC16G 14.8 GiB
[    2.899759]  mmcblk1: p1 p2
[    3.041476] EXT4-fs (mmcblk1p2): recovery complete
[    3.048212] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.056335] VFS: Mounted root (ext4 filesystem) on device 179:98.
[    3.066900] devtmpfs: mounted
[    3.071030] Freeing unused kernel memory: 1664K
[    3.075634] Run /sbin/init as init process
[    3.187124] systemd[1]: System time before build time, advancing clock.
[    3.229713] NET: Registered protocol family 10
[    3.234722] Segment Routing with IPv6
[    3.254230] 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)
[    3.276116] systemd[1]: Detected architecture arm64.

Welcome to Arago 2020.09!

[    3.322399] systemd[1]: Set hostname to <j7200-evm>.
[    3.526088] 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.
[    3.605334] random: systemd: uninitialized urandom read (16 bytes read)
[    3.612113] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.624465] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    3.634805] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.650948] random: systemd: uninitialized urandom read (16 bytes read)
[    3.658448] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    3.674952] random: systemd: uninitialized urandom read (16 bytes read)
[    3.682461] systemd[1]: Created slice system-syslog\x2dng.slice.
[  OK  ] Created slice system-syslog\x2dng.slice.
[    3.703883] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    3.723119] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    3.747070] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    3.771024] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    3.786958] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    3.802948] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    3.818950] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    3.842798] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    3.862975] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    3.884376] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    3.907115] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    3.936699] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    3.945101] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    3.963267] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    3.979320] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    3.999270] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.015143] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.034236] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.054497] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.078734] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.102034] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.123025] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    4.155116] systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.
[    4.185420] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.203037] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.222240] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.245135] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.270819] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.271100] cryptodev: loading out-of-tree module taints kernel.
         Starting Remount Root and Kernel File Systems...
[    4.295059] cryptodev: driver 1.10 loaded.
[    4.304619] systemd[1]: Starting udev Coldplug all Devices...
[    4.306341] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
         Starting udev Coldplug all Devices...
[    4.337859] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    4.360809] systemd[1]: Mounted Huge Pages File System.
[  OK  ] Mounted Huge Pages File System.
[    4.388370] systemd[1]: Mounted POSIX Message Queue File System.
[  OK  ] Mounted POSIX Message Queue File System.
[    4.411310] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
[    4.548162] systemd-journald[158]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
         Starting Create Static Device Nodes in /dev...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[  OK  ] Mounted /media/ram.
[  OK  ] Mounted /var/volatile.
         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.
[  OK  ] Started udev Coldplug all Devices.
         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 Initialization.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Started Daily rotation of log files.
[  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  ] 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 Ethernet Bridge Filtering Tables...
         Starting Print notice about GPLv3 packages...
         Starting IPv6 Packet Filtering Framework...
         Starting IPv4 Packet Filtering Framework...
[  OK  ] Started irqbalance daemon.
[    5.449017] rti-wdt 2200000.watchdog: heartbeat 60 sec
         Starting System Logger Daemon "default" instance...
         Starting Login Service...
         Starting telnetd.service...
[  OK  ] Started Reboot and dump vmcore via kexec.
[  OK  ] Started Ethernet Bridge Filtering Tables.
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Reached target Network (Pre).
         Starting Network Service...
[  OK  ] Started telnetd.service.
         Starting syslog.service...
[  OK  ] Started Network Service.
         Starting Wait for Network to be Configured...
         Starting Network Name Resolution...
[  OK  ] Started Login Service.
[    5.823804] rti-wdt 2210000.watchdog: heartbeat 60 sec
[  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 Vsftpd ftp daemon.
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Started Serial Getty on ttyS3.
[  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.
[    6.710887] random: crng init done
[    6.714290] random: 7 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[  OK  ] Started System Logger Daemon "default" instance.
[  OK  ] Started syslog.service.
[  OK  ] Started Simple Network Man…ement Protocol (SNMP) Daemon..
[    7.069893] ti-udma 285c0000.dma-controller: chan1: is running!
[    7.278261] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    7.640175] platform 41000000.r5f: configured R5F for IPC-only mode
[    7.665001] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[    7.726678] remoteproc remoteproc0: 41000000.r5f is available
[    7.859615] remoteproc remoteproc0: powering up 41000000.r5f
[    7.866905] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752
[    7.878995] platform 41000000.r5f: R5F core initialized in IPC-only mode
[    7.885754]  remoteproc0#vdev0buffer: assigned reserved memory node r5f-dma-memory@a0000000
[    7.902001] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.907658]  remoteproc0#vdev0buffer: registered virtio0 (type 7)
[    7.922953] remoteproc remoteproc0: remote processor 41000000.r5f is now up
[    7.929999] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    7.950965] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
***************************************************************
***************************************************************
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
        gstreamer1.0-libav
        gzip
        less
[    8.062968] platform 5c00000.r5f: configured R5F for IPC-only mode
        libasm1
        libbfd
        libdw1
        libelf1
        libgdbm-compat4
        libgdbm-dev
        libgdbm6
        libgettextlib
        libgettextsrc
        libgmp10
        libidn2-0
        libmpc3
        libmpfr6
        libreadline-dev
        libreadline8
        libunistring2
        m4-dev
        m4
        make
        nettle
        parted
        tar
        which

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.
[    8.333135] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[    8.511560] remoteproc remoteproc1: 5c00000.r5f is available
[    8.569530] TI DP83867 46000f00.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=46000f00.mdio:00, irq=POLL)
[    8.638849] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down
[    8.677855] remoteproc remoteproc1: powering up 5c00000.r5f
[    8.683641] remoteproc remoteproc1: Booting fw image j7200-main-r5f0_0-fw, size 691128
[    8.686974] platform 5d00000.r5f: configured R5F for IPC-only mode
[    8.697935] platform 5c00000.r5f: R5F core initialized in IPC-only mode
[    8.697947]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@a2000000
[    8.698395] virtio_rpmsg_bus virtio1: rpmsg host is online
[    8.698439]  remoteproc1#vdev0buffer: registered virtio1 (type 7)
[    8.698443] remoteproc remoteproc1: remote processor 5c00000.r5f is now up
[    8.700933] virtio_rpmsg_bus virtio1: creating channel rpmsg-kdrv addr 0x1a
[    8.747042] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0x15
[    8.757651] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: Device info: permissions: 07FFFFFF uart_id: 3
[    8.770876] rpmsg-kdrv-eth-switch rpmsg-kdrv-2-mpu_1_0_ethswitch-device-0: FW ver 0.1 (rev 1) 10/May/2021 SHA:
[    8.846896] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac loaded
[    8.968931] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[    9.100333] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: rdev_features:00000003 rdev_mtu:1522 flow_id:84 tx_psil_dst_id:4A00
[    9.155581] remoteproc remoteproc2: 5d00000.r5f is available
[    9.190430] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: local_mac_addr:00:00:00:00:00:00 rdev_mac_addr:70:ff:76:1d:92:c1
[    9.259439] remoteproc remoteproc2: powering up 5d00000.r5f
[    9.265027] remoteproc remoteproc2: Booting fw image j7200-main-r5f0_1-fw, size 85428
[    9.277829] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[    9.290910]  remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    9.301781] virtio_rpmsg_bus virtio2: rpmsg host is online
[    9.309654]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    9.310592] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[    9.318870] remoteproc remoteproc2: remote processor 5d00000.r5f is now up
[    9.330985] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe
[   10.584910] cdns-usb3 6000000.usb: DRD version v1 (ID: 0004024e, rev: 00000200)
[  OK  ] Created slice system-systemd\x2dfsck.slice.
[   10.723215] omap_rng 40910000.rng: Random Number Generator ver. 241b34c
[   11.035459] j721e-cpsw-virt-mac main_r5fss_cpsw5g_virt_mac0: virt_cpsw_nuss mac started
[  OK  ] Found device /dev/mmcblk0p1.
[  OK  ] Found device /dev/mmcblk1p1.
         Starting File System Check on /dev/mmcblk0p1...
         Starting File System Check on /dev/mmcblk1p1...
[   11.381750] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)

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

Arago Project http://arago-project.org j7200-evm ttyS2

Arago 2020.09 j7200-evm ttyS2

j7200-evm login:

>  Do you build the code with some Patches that we don't know to make this work?

TI : I am also using pre-built binaries. I use mksdboot.sh script in Linux SDK and just set the uboot variables as mentioned previously.

Regards

Vineet

Hi Vineet:

What are those 2 steps you addressed here?

-->You can follow the steps in this E2E (last 2 steps but for J7200 platform) to get rid of this error if you wish.

BR Rio

Hi Vineet:

please see the picture.

Yours is R5F0_0 to do the ETH.

[ 7.866905] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752

Mine is: R5F0_1

[ 11.817695] remoteproc remoteproc2: Booting fw image j7200-main-r5f0_1-fw, size 85428

Obviously, our R5F is not the same, FW is not the same.

Moreover:

Your PM board is: Board: J7200X-PM1-SOM rev E2

My PM Board is:  J7200X-PM2-SOM rev E6

You have GESI, I don't have due to Shortage.

Is this the root cause?

BR Rio

Hi Rio,

>What are those 2 steps you addressed here?

TI : It's to set Ethernet Firmware to static IP mode.

> You have GESI, I don't have due to Shortage. Is this the root cause?

TI : But GESI is not used, it should not matter.

> Obviously, our R5F is not the same, FW is not the same.

TI : I am checking on it. Can you try previous SDK version 7.2 and check if you face the same issue ? Do remember to set the uboot variables there as well.

Regards

Vineet

Hi Rio,

Regarding core difference, Linux loads all cores, which includes r50_0 as well as r5f0_1. From my logs I have this:

[    9.387537] remoteproc remoteproc2: 5d00000.r5f is available
[    9.523906] remoteproc remoteproc2: powering up 5d00000.r5f
[    9.529533] remoteproc remoteproc2: Booting fw image j7200-main-r5f0_1-fw, size 85428
[    9.543201] platform 5d00000.r5f: R5F core initialized in IPC-only mode
[    9.554944]  remoteproc2#vdev0buffer: assigned reserved memory node r5f-dma-memory@a3000000
[    9.567454] virtio_rpmsg_bus virtio2: rpmsg host is online
[    9.573056]  remoteproc2#vdev0buffer: registered virtio2 (type 7)
[    9.582970] remoteproc remoteproc2: remote processor 5d00000.r5f is now up
[    9.590995] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
[    9.603094] virtio_rpmsg_bus virtio2: creating channel rpmsg_chrdev addr 0xe

so it's not that our firmwares are different, you are comparing the wrong lines on two logs.

If I see your log above then I see this line :

[ 11.057528] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752

which if you compare with mine (from the log pasted above)

[    7.866905] remoteproc remoteproc0: Booting fw image j7200-mcu-r5f0_0-fw, size 163752

Indicates that the firmwares are the same

1. Have you tried with another EVM ?

2. Can you make sure that the network on PC side is ok ?

Regards

Vineet

Hi Vineet:

#1. Sorry, We don't have another EVM, we only have 1 set from TI US.

#2. Yes, my PC/NB is okay for the other TI EVM to ping.

#3. 2 important questions:

      Q1: Are you using the SDK 7.3 official release? or you are using the LCDC team's daily build?

      Q2: How to disable the CPSW sleep mode? is it auto-sleep on the RF5?

BR Rio

Hi Rio,

> Are you using the SDK 7.3 official release? or you are using the LCDC team's daily build?

TI : Official SDK from the web

> How to disable the CPSW sleep mode? is it auto-sleep on the RF5?

TI : There is no sleep mode in the SDK AFAIK

I would suggest that we have an internal debug session first.

Regards

Vineet

Hi Vineet:

I reproduced my issue onto the Video: https://youtu.be/BYxhzNoIQrU

This video is private, please check if you can watch it.

I only record the issue 1, not included the issue 2 in the below.

I have put this info onto the E2E as well.

Issue1: Ping needs to be started from EVM to another peer, only this will make the ping success for both direction.

               When the NB connects with the EVM, the EVM needs to ping the NB at first, then, the NB will be able to ping to the EVM.

               If EVM doesn’t ping to the NB first, the NB to ping the EVM will be fail.

               In short, this case1 is oaky.

                              EVM à Ping à NB.

                              NB à Ping à EVM.

               This case2 will be fail.

                              NB à Ping à EVM.

                              EVM à Ping à NB

Issue2: After some while, idle the EVM for >10 mins, the ping won’t be okay if you still ping from NB.

THanks.

BR Rio

https://youtu.be/BYxhzNoIQrU

Plz try this video link if you cannot see it.

Your issue description so far made it look like that ping isn't working at all and hence I could not understand the problem. We can close this issue now.

Regards

Vineet

-->Your issue description so far made it look like that ping

This is because: most of the time, I will ping from the NB/PC first, until I realize to ping from the other direction.

BR Rio

Hi Rio：

Have you solved this problem，I‘m having wthat seems to the same problem as you.https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1007735/tda4vm-j7200-7-3-sdk-demo-board-how-to-use-quad-port-ethernet-expansion-board

If you have solved it, can you offer me some help, Thanks.

Hi,

The problem has been resolved. If you see the last few replies, the issue was with ping not working from an external device first. That's a known issue.

If you have a problem then please create a separate E2E ticket and we can discuss.

Regards

Vineet