Part Number: DRA746
Tool/software: Linux
Hi SIr
following the thread e2e.ti.com/.../2469090
we download latest automotive processor sdk from TI and do opencv test. the system showed error message as below
root@dra7xx-evm:/lib/firmware# ls -l
lrwxrwxrwx 1 root root 49 Dec 28 00:46 am57xx-pru1_0-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_0.out
lrwxrwxrwx 1 root root 49 Dec 28 00:46 am57xx-pru1_1-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_1.out
lrwxrwxrwx 1 root root 49 Dec 28 00:46 am57xx-pru2_0-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt2_0.out
lrwxrwxrwx 1 root root 49 Dec 28 00:46 am57xx-pru2_1-fw -> /lib/firmware/pru/PRU_RPMsg_Echo_Interrupt2_1.out
-rwxr-xr-x 1 root root 9941039 Dec 27 23:39 dra7-dsp1-fw-radio.xe66
lrwxrwxrwx 1 root root 32 Mar 8 08:53 dra7-dsp1-fw.xe66 -> dra7-dsp1-fw.xe66.opencl-monitor
-rw-r--r-- 1 root root 21639776 Dec 28 00:10 dra7-dsp1-fw.xe66.opencl-monitor
lrwxrwxrwx 1 root root 32 Mar 8 08:53 dra7-dsp2-fw.xe66 -> dra7-dsp2-fw.xe66.opencl-monitor
-rw-r--r-- 1 root root 21639776 Dec 28 00:10 dra7-dsp2-fw.xe66.opencl-monitor
lrwxrwxrwx 1 root root 55 Dec 28 00:46 dra7-ipu1-fw.xem4 -> ipc/ti_platforms_evmDRA7XX_ipu1/test_omx_ipu1_vayu.xem4
lrwxrwxrwx 1 root root 40 Dec 28 00:46 dra7-ipu2-fw.xem4 -> /lib/firmware/dra7-ipu2-fw.xem4.ipumm-fw
-rw-r--r-- 1 root root 3743112 Dec 28 00:03 dra7-ipu2-fw.xem4.ipumm-fw
-rw-r--r-- 1 root root 572591 Dec 28 00:03 dra7-ipu2-fw.xem4.map
-rw-r--r-- 1 root root 186 Dec 27 23:27 goodix_9271_cfg.bin
drwxr-xr-x 6 root root 4096 Dec 28 00:00 ipc
drwxr-xr-x 2 root root 4096 Dec 28 00:45 pru
drwxr-xr-x 2 root root 4096 Dec 28 00:45 ti-connectivity
-rw-r--r-- 1 root root 4002 Dec 27 23:41 vpdma-1b8.bin
Ensure that CMEM memory reservations are in effect.
root@dra7xx-evm:/lib/firmware# lsmod | grep cmemk
cmemk 35174 2
root@dra7xx-evm:/lib/firmware# cat /proc/iomem | grep -i cmem
40500000-405fffff : CMEM
a0000000-abffffff : CMEM
root@dra7xx-evm:/lib/firmware#
The testing logs followed the processors.wiki.ti.com/.../Processor_SDK_Linux_Automotive_Software_Developers_Guide
root@dra7xx-evm:/usr/share/ti/examples/opencl/platforms# ./platforms
[ 3957.386603] tvp5158 1-0058: Unable to of_probe
[ 3957.398786] omap_hwmod: mmu0_dsp2: _wait_target_disable failed
[ 3957.404690] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0
[ 3957.412261] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0
[ 3957.421049] tvp5158 1-0058: Unable to of_probe
[ 3957.427374] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
[ 3957.433277] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[ 3957.439456] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[ 3957.449341] tvp5158 1-0058: Unable to of_probe
PLATFORM: TI AM57x
Version: OpenCL 1.1 TI product version 01.01.12.0 (Dec 28 2017 05:40:58)
Vendor : Texas Instruments, Inc.
Profile: FULL_PROFILE
DEVICE: TI Multicore C66 DSP
Type : ACCELERATOR
CompUnits : 2
Frequency : 0.75 GHz
Glb Mem : 163840 KB
GlbExt1 Mem: 0 KB
GlbExt2 Mem: 0 KB
Msmc Mem : 1024 KB
Loc Mem : 128 KB
Max Alloc : 147456 KB
root@dra7xx-evm:/usr/share/ti/examples/opencl/platforms# [ 3968.190036] omap_hwmod: mmu1_dsp2: _wait_target_disable failed
[ 3968.203087] omap_hwmod: mmu0_dsp2: _wait_target_disable failed
[ 3968.217069] omap_hwmod: mmu1_dsp1: _wait_target_disable failed
[ 3968.230067] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
root@dra7xx-evm:/usr/share/ti/examples/opencl/vecadd# ./vecadd
[ 4409.360734] tvp5158 1-0058: Unable to of_probe
[ 4409.376233] omap_hwmod: mmu0_dsp2: _wait_target_disable failed
[ 4409.382136] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0
[ 4409.388069] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0
[ 4409.396446] tvp5158 1-0058: Unable to of_probe
[ 4409.408580] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
[ 4409.414483] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[ 4409.420714] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[ 4409.430277] tvp5158 1-0058: Unable to of_probe
[ 4409.446046] tvp5158 1-0058: Unable to of_probe
DEVICE: TI Multicore C66 DSP
Offloading vector addition of 8192K elements...
Kernel Exec : Queue to Submit: 14 us
Kernel Exec : Submit to Start : 47 us
Kernel Exec : Start to End : 30295 us
Success!
root@dra7xx-evm:/usr/share/ti/examples/opencl/vecadd# [ 4423.183379] omap_hwmod: mmu1_dsp2: _wait_target_disable failed
[ 4423.196394] omap_hwmod: mmu0_dsp2: _wait_target_disable failed
[ 4423.213427] omap_hwmod: mmu1_dsp1: _wait_target_disable failed
[ 4423.227284] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
Does Ti have any suggestion for above error message in read color
BR
Yimin
