Part Number: SK-TDA4VM
Hi,
We are testing SK-TDA4VM board with QNX SDP 8.0. We are encountering the following errors, when tisci-mgr, tiipc-mgr, tiudma-mgr and shmemallocator are enabled in the build file.
Process 20487 (tisci-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000052f03a2f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0
Unable to access "/dev/tisci" (2)
Process 24583 (shmemallocator) terminated SIGSEGV code=2 fltno=11 ip=0000001bb59cdf44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0
Unable to access "/dev/shmemallocator" (2)
Process 28679 (tiipc-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000018cdcc7f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0
Unable to access "/dev/tiipc" (2)
Process 32775 (tiudma-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000030e03b1f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0
Unable to access "/dev/tiudma" (2)
## Starting application at 0x80080000 ... Hypervisor support disabled MMU: 16-bit ASID 44-bit PA TCR_EL1=00000014b5183519 ARM GIC-500 r1p1, arch v3.0 detected gic_v3_lpi_add_entry for vectors 8192 -> 8447, Ok gic_v3_lpi_add_entry for vectors 8448 -> 65535, Ok No SPI intrinfo. Add default entry for 32 -> 991 vectors, Ok LPI config table #1 @ 0000000080013000, callout vaddr: ffffff8040251000 aarch64_cpuspeed: core speed 2000 cpu0: MPIDR=0000000080000000 cpu0: MIDR=411fd080 Cortex-A72 r1p0 cpu0: CWG=4 ERG=4 Dminline=4 Iminline=4 PIPT cpu0: CLIDR=a200023 LoUU=1 LoC=2 LoUIS=1 cpu0: L1 Icache 48K linesz=64 set/way=256/3 cpu0: L1 Dcache 32K linesz=64 set/way=256/2 cpu0: L2 Unified 1024K linesz=64 set/way=1024/16 Enabling ITS 0 ITS queue at 0000000080030000, num slots: 256 Issue MAPC/SYNC/INVALL commands for ICID 0 update CWRITER to 0x00000060 Waiting for all commands to be processed ... Done in 1 tries Enable LPIs in GICR_CTLR @ 0000000001900000 for CPU0 Total Available L3 cache (MSMC SRAM): 0 bytes Loading IFS...decompressing...done I/TC: Secondary CPU 1 initializing I/TC: Secondary CPU 1 switching to normal world boot aarch64_cpuspeed: core speed 2000 cpu1: MPIDR=0000000080000001 cpu1: MIDR=411fd080 Cortex-A72 r1p0 cpu1: CWG=4 ERG=4 Dminline=4 Iminline=4 PIPT cpu1: CLIDR=a200023 LoUU=1 LoC=2 LoUIS=1 cpu1: L1 Icache 48K linesz=64 set/way=256/3 cpu1: L1 Dcache 32K linesz=64 set/way=256/2 cpu1: L2 Unified 1024K linesz=64 set/way=1024/16 ITS 0 already Enabled ITS queue at 0000000080030000, num slots: 256 Issue MAPC/SYNC/INVALL commands for ICID 1 update CWRITER to 0x000000c0 Waiting for all commands to be processed ... Done in 1 tries Enable LPIs in GICR_CTLR @ 0000000001920000 for CPU1 System page at phys:0000000080023000 user:ffffff8040276000 kern:ffffff8040272000 Starting next program at vffffff80600908e0 syspage::hypinfo::flags=0x00000000 Welcome to QNX 8.0.0 on TI_J721E_Starter_Kit_Board ! Process 20487 (tisci-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000052f03a2f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0 Unable to access "/dev/tisci" (2) Process 24583 (shmemallocator) terminated SIGSEGV code=2 fltno=11 ip=0000001bb59cdf44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0 Unable to access "/dev/shmemallocator" (2) Process 28679 (tiipc-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000018cdcc7f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0 Unable to access "/dev/tiipc" (2) Process 32775 (tiudma-mgr) terminated SIGSEGV code=2 fltno=11 ip=00000030e03b1f44 mapaddr=000000000007df44 ref=ffffff808d2e0cd0 Unable to access "/dev/tiudma" (2)
# slog2info Jan 01 00:00:00.053 random.20486 qcrypto* 0 qcrypto: default tag: 'random' Jan 01 00:00:00.053 random.20486 qcrypto 0 qcrypto: loading configuration file '/etc/qcrypto.conf' Jan 01 00:00:00.058 random.20486 qcrypto 0 qcrypto: 'openssl-3' plugin loaded Jan 01 00:00:00.067 dumper.20484 dumper* 0 run fault pid 20487 tid 1 signal 11 code 2 ip 0x52f03a2f44 proc/boot/tisci-mgr Jan 01 00:00:00.067 dumper.20484 dumper 0 pid 20487 core file created at /tmp/tisci-mgr.core Jan 01 00:00:00.080 dumper.20484 dumper 0 fysnc() error:Invalid argument Jan 01 00:00:04.197 dumper.20484 dumper 0 run fault pid 24583 tid 1 signal 11 code 2 ip 0x1bb59cdf44 proc/boot/shmemallocator Jan 01 00:00:04.197 dumper.20484 dumper 0 pid 24583 core file created at /tmp/shmemallocator.core Jan 01 00:00:04.206 dumper.20484 dumper 0 fysnc() error:Invalid argument Jan 01 00:00:08.325 dumper.20484 dumper 0 run fault pid 28679 tid 1 signal 11 code 2 ip 0x18cdcc7f44 proc/boot/tiipc-mgr Jan 01 00:00:08.326 dumper.20484 dumper 0 pid 28679 core file created at /tmp/tiipc-mgr.core Jan 01 00:00:08.339 dumper.20484 dumper 0 fysnc() error:Invalid argument Jan 01 00:00:12.458 dumper.20484 dumper 0 run fault pid 32775 tid 1 signal 11 code 2 ip 0x30e03b1f44 proc/boot/tiudma-mgr Jan 01 00:00:12.458 dumper.20484 dumper 0 pid 32775 core file created at /tmp/tiudma-mgr.core Jan 01 00:00:12.471 dumper.20484 dumper 0 fysnc() error:Invalid argument
We have contacted QNX for the same and they are saying that these files are coming from TI.
Requested to provide solution for the above.
