TDA4VH-Q1: About GPU “debug” output

li daming

Part Number: TDA4VH-Q1
Other Parts Discussed in Thread: TDA4VM, TDA4VH

Hello

Do I need to pay attention to the debug, call trace, etc. of PVR in dmesg during startup, such as whether the following printing is normal?

This debugging information output is also available in TDA4VM. Can it be turned off?

 2 00:00:04 j784s4-evm kernel: [   11.015459] PVR_K:  1394: RGX Firmware image 'rgx.fw.36.53.104.796' loaded
Jan  2 00:00:04 j784s4-evm kernel: [   11.046728] PVR_K:  1394: Shader binary image 'rgx.sh.36.53.104.796' loaded
Jan  2 00:00:05 j784s4-evm kernel: [   12.389406] PVR_K:(Error):     7: RGXSafetyEventHandler: Safety Watchdog Trigger ! [358]
Jan  2 00:00:06 j784s4-evm kernel: [   12.617108] start_all_modul (1328): drop_caches: 3
Feb  1 08:00:27 j784s4-evm kernel: [   15.957054] seq_file: buggy .next function _Next [pvrsrvkm] did not update position index
Feb  1 08:00:27 j784s4-evm kernel: [   16.104640] PVR_K:  1847: User requested PVR debug info
Feb  1 08:00:27 j784s4-evm kernel: [   16.104648] PVR_K:  1847: ------------[ PVR DBG: START (High) ]------------
Feb  1 08:00:27 j784s4-evm kernel: [   16.104652] PVR_K:  1847: OS kernel info: Linux 5.10.162 #1 SMP PREEMPT Wed Jun 28 03:19:40 UTC 2023 aarch64
Feb  1 08:00:27 j784s4-evm kernel: [   16.104655] PVR_K:  1847: DDK info: Rogue_DDK_Linux_WS rogueddk 1.15@6133109 (release) j784s4_linux
Feb  1 08:00:27 j784s4-evm kernel: [   16.104658] PVR_K:  1847: Time now: 16104656us
Feb  1 08:00:27 j784s4-evm kernel: [   16.104661] PVR_K:  1847: Services State: OK
Feb  1 08:00:27 j784s4-evm kernel: [   16.104663] PVR_K:  1847: Server Errors: 1
Feb  1 08:00:27 j784s4-evm kernel: [   16.104668] PVR_K:  1847: Connections Device ID:0(128) P1847-V1847-T1847-pvrdebug
Feb  1 08:00:27 j784s4-evm kernel: [   16.104671] PVR_K:  1847: ------[ Driver Info ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.104674] PVR_K:  1847: Comparison of UM/KM components: MATCHING
Feb  1 08:00:27 j784s4-evm kernel: [   16.104676] PVR_K:  1847: KM Arch: 64 Bit
Feb  1 08:00:27 j784s4-evm kernel: [   16.104678] PVR_K:  1847: UM Connected Clients: 64 Bit
Feb  1 08:00:27 j784s4-evm kernel: [   16.104682] PVR_K:  1847: UM info: 1.15 @  6133109 (release) build options: 0x80000810
Feb  1 08:00:27 j784s4-evm kernel: [   16.104685] PVR_K:  1847: KM info: 1.15 @  6133109 (release) build options: 0x00000810
Feb  1 08:00:27 j784s4-evm kernel: [   16.104688] PVR_K:  1847: Window system: wayland
Feb  1 08:00:27 j784s4-evm kernel: [   16.104693] PVR_K:  1847: ------[ RGX Device ID:0 Start ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.104695] PVR_K:  1847: ------[ RGX Info ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.104699] PVR_K:  1847: Device Node (Info): 00000000964d6632 (000000009dd1adff)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104702] PVR_K:  1847: RGX BVNC: 36.53.104.796 (rogue)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104705] PVR_K:  1847: RGX Device State: Active
Feb  1 08:00:27 j784s4-evm kernel: [   16.104708] PVR_K:  1847: RGX Power State: ON
Feb  1 08:00:27 j784s4-evm kernel: [   16.104712] PVR_K:  1847: FW info: 1.15 @  6133109 (release) build options: 0x80000810
Feb  1 08:00:27 j784s4-evm kernel: [   16.104717] PVR_K:  1847: BIF0 - OK
Feb  1 08:00:27 j784s4-evm kernel: [   16.104721] PVR_K:  1847: BIF1 - OK
Feb  1 08:00:27 j784s4-evm kernel: [   16.104725] PVR_K:  1847: FWCORE - OK
Feb  1 08:00:27 j784s4-evm kernel: [   16.104730] PVR_K:  1847: RGX FW State: OK (HWRState 0x00000001: HWR OK;)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104735] PVR_K:  1847: RGX FW Power State: RGXFWIF_POW_IDLE (APM disabled: 0 ok, 0 denied, 0 non-idle, 0 retry, 0 other, 0 total. Latency: 100 ms)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104741] PVR_K:  1847: RGX DVFS: 0 frequency changes. Current frequency: 800.000 MHz (sampled at 13828708730 ns). FW frequency: 800.000 MHz.
Feb  1 08:00:27 j784s4-evm kernel: [   16.104746] PVR_K:  1847: RGX FW OS 0 - State: active; Freelists: Ok; Priority: 0; MTS on;
Feb  1 08:00:27 j784s4-evm kernel: [   16.104751] PVR_K:  1847: RGX Kernel CCB WO:0x0 RO:0x0
Feb  1 08:00:27 j784s4-evm kernel: [   16.104754] PVR_K:  1847: RGX Firmware CCB WO:0x0 RO:0x0
Feb  1 08:00:27 j784s4-evm kernel: [   16.104757] PVR_K:  1847: RGX Kernel CCB commands executed = 0
Feb  1 08:00:27 j784s4-evm kernel: [   16.104759] PVR_K:  1847: RGX SLR: Forced UFO updates requested = 0
Feb  1 08:00:27 j784s4-evm kernel: [   16.104762] PVR_K:  1847: RGX Errors: WGP:0, TRP:0
Feb  1 08:00:27 j784s4-evm kernel: [   16.104765] PVR_K:  1847: Thread0: FW IRQ count = 1
Feb  1 08:00:27 j784s4-evm kernel: [   16.104767] PVR_K:  1847: Last sampled IRQ count in LISR = 1
Feb  1 08:00:27 j784s4-evm kernel: [   16.104772] PVR_K:  1847: FW System config flags = 0x00020000 (Ctx switch options: Medium CSW profile; VDM CS INDEX mode;)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104775] PVR_K:  1847: FW OS config flags = 0x0000000F (Ctx switch: TDM; TA; 3D; CDM;)
Feb  1 08:00:27 j784s4-evm kernel: [   16.104778] PVR_K:  1847: ------[ RGX registers ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.104781] PVR_K:  1847: RGX Register Base Address (Linear):   0x0000000057f083f8
Feb  1 08:00:27 j784s4-evm kernel: [   16.104783] PVR_K:  1847: RGX Register Base Address (Physical): 0x4E20000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104787] PVR_K:  1847: CORE_ID                       : 0x0000000008470000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104791] PVR_K:  1847: CORE_REVISION                 : 0x0068031C
Feb  1 08:00:27 j784s4-evm kernel: [   16.104794] PVR_K:  1847: DESIGNER_REV_FIELD1           : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104796] PVR_K:  1847: DESIGNER_REV_FIELD2           : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104799] PVR_K:  1847: CHANGESET_NUMBER              : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104802] PVR_K:  1847: MULTICORE_SYSTEM              : 0x00000001
Feb  1 08:00:27 j784s4-evm kernel: [   16.104805] PVR_K:  1847: MULTICORE_GPU                 : 0x00000078
Feb  1 08:00:27 j784s4-evm kernel: [   16.104808] PVR_K:  1847: CLK_CTRL                      : 0x002aaa002a22aaaa
Feb  1 08:00:27 j784s4-evm kernel: [   16.104812] PVR_K:  1847: CLK_STATUS                    : 0x0000000000600000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104815] PVR_K:  1847: CLK_CTRL2                     : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104818] PVR_K:  1847: CLK_STATUS2                   : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104820] PVR_K:  1847: EVENT_STATUS                  : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104824] PVR_K:  1847: TIMER                         : 0x0000000001bcf5d9
Feb  1 08:00:27 j784s4-evm kernel: [   16.104827] PVR_K:  1847: BIF_FAULT_BANK0_MMU_STATUS    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104830] PVR_K:  1847: BIF_FAULT_BANK0_REQ_STATUS    : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104833] PVR_K:  1847: BIF_FAULT_BANK1_MMU_STATUS    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104836] PVR_K:  1847: BIF_FAULT_BANK1_REQ_STATUS    : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104839] PVR_K:  1847: BIF_MMU_STATUS                : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104841] PVR_K:  1847: BIF_MMU_ENTRY                 : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104844] PVR_K:  1847: BIF_MMU_ENTRY_STATUS          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104847] PVR_K:  1847: BIF_STATUS_MMU                : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104850] PVR_K:  1847: BIF_READS_EXT_STATUS          : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104853] PVR_K:  1847: BIF_READS_INT_STATUS          : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104856] PVR_K:  1847: BIFPM_STATUS_MMU              : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104858] PVR_K:  1847: BIFPM_READS_EXT_STATUS        : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104861] PVR_K:  1847: BIFPM_READS_INT_STATUS        : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104864] PVR_K:  1847: BIF_CAT_BASE_INDEX            : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104868] PVR_K:  1847: BIF_CAT_BASE0                 : 0x000000097c2f4000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104871] PVR_K:  1847: BIF_CAT_BASE1                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104874] PVR_K:  1847: BIF_CAT_BASE2                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104877] PVR_K:  1847: BIF_CAT_BASE3                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104880] PVR_K:  1847: BIF_CAT_BASE4                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104883] PVR_K:  1847: BIF_CAT_BASE5                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104886] PVR_K:  1847: BIF_CAT_BASE6                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104889] PVR_K:  1847: BIF_CAT_BASE7                 : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104892] PVR_K:  1847: BIF_CTRL_INVAL                : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104894] PVR_K:  1847: BIF_CTRL                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104897] PVR_K:  1847: BIF_PM_CAT_BASE_VCE0          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104900] PVR_K:  1847: BIF_PM_CAT_BASE_TE0           : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104903] PVR_K:  1847: BIF_PM_CAT_BASE_ALIST0        : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104906] PVR_K:  1847: BIF_PM_CAT_BASE_VCE1          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104910] PVR_K:  1847: BIF_PM_CAT_BASE_TE1           : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104912] PVR_K:  1847: BIF_PM_CAT_BASE_ALIST1        : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104915] PVR_K:  1847: MULTICORE_GEOMETRY_CTRL_COMMON: 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104918] PVR_K:  1847: MULTICORE_FRAGMENT_CTRL_COMMON: 0x00000101
Feb  1 08:00:27 j784s4-evm kernel: [   16.104921] PVR_K:  1847: MULTICORE_COMPUTE_CTRL_COMMON : 0x00000101
Feb  1 08:00:27 j784s4-evm kernel: [   16.104924] PVR_K:  1847: PERF_TA_PHASE                 : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104926] PVR_K:  1847: PERF_TA_CYCLE                 : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104929] PVR_K:  1847: PERF_3D_PHASE                 : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104931] PVR_K:  1847: PERF_3D_CYCLE                 : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104935] PVR_K:  1847: PERF_TA_OR_3D_CYCLE           : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104937] PVR_K:  1847: PERF_TA_AND_3D_CYCLE          : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104940] PVR_K:  1847: PERF_COMPUTE_PHASE            : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104943] PVR_K:  1847: PERF_COMPUTE_CYCLE            : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104945] PVR_K:  1847: PM_PARTIAL_RENDER_ENABLE      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104948] PVR_K:  1847: ISP_RENDER                    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104951] PVR_K:  1847: TLA_STATUS                    : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104954] PVR_K:  1847: MCU_FENCE                     : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104956] PVR_K:  1847: VDM_CONTEXT_STORE_STATUS      : 0x00000001
Feb  1 08:00:27 j784s4-evm kernel: [   16.104959] PVR_K:  1847: VDM_CONTEXT_STORE_TASK0       : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104963] PVR_K:  1847: VDM_CONTEXT_STORE_TASK1       : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104966] PVR_K:  1847: VDM_CONTEXT_STORE_TASK2       : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104969] PVR_K:  1847: VDM_CONTEXT_RESUME_TASK0      : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104972] PVR_K:  1847: VDM_CONTEXT_RESUME_TASK1      : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104975] PVR_K:  1847: VDM_CONTEXT_RESUME_TASK2      : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104978] PVR_K:  1847: ISP_CTL                       : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104981] PVR_K:  1847: ISP_STATUS                    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104983] PVR_K:  1847: MTS_INTCTX                    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104986] PVR_K:  1847: MTS_BGCTX                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104988] PVR_K:  1847: MTS_BGCTX_COUNTED_SCHEDULE    : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104991] PVR_K:  1847: MTS_SCHEDULE                  : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104994] PVR_K:  1847: MTS_GPU_INT_STATUS            : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.104997] PVR_K:  1847: CDM_CONTEXT_STORE_STATUS      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105000] PVR_K:  1847: CDM_CONTEXT_PDS0              : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105003] PVR_K:  1847: CDM_CONTEXT_PDS1              : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105006] PVR_K:  1847: CDM_TERMINATE_PDS             : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105009] PVR_K:  1847: CDM_TERMINATE_PDS1            : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105012] PVR_K:  1847: CDM_CONTEXT_LOAD_PDS0         : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105015] PVR_K:  1847: CDM_CONTEXT_LOAD_PDS1         : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105018] PVR_K:  1847: SIDEKICK_IDLE                 : 0x0000007F
Feb  1 08:00:27 j784s4-evm kernel: [   16.105020] PVR_K:  1847: SLC_IDLE                      : 0x000000FF
Feb  1 08:00:27 j784s4-evm kernel: [   16.105023] PVR_K:  1847: SLC_STATUS0                   : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105027] PVR_K:  1847: SLC_STATUS1                   : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105030] PVR_K:  1847: SLC_STATUS2                   : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105033] PVR_K:  1847: SLC_CTRL_BYPASS               : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105036] PVR_K:  1847: SLC_CTRL_MISC                 : 0x0000000000200003
Feb  1 08:00:27 j784s4-evm kernel: [   16.105038] PVR_K:  1847: SAFETY_EVENT_STATUS__ROGUEXE  : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105041] PVR_K:  1847: MTS_SAFETY_EVENT_ENABLE__ROGUEXE: 0x000000FF
Feb  1 08:00:27 j784s4-evm kernel: [   16.105044] PVR_K:  1847: FWCORE_WDT_CTRL               : 0x00001E01
Feb  1 08:00:27 j784s4-evm kernel: [   16.105047] PVR_K:  1847: SCRATCH0                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105050] PVR_K:  1847: SCRATCH1                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105052] PVR_K:  1847: SCRATCH2                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105055] PVR_K:  1847: SCRATCH3                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105058] PVR_K:  1847: SCRATCH4                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105060] PVR_K:  1847: SCRATCH5                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105063] PVR_K:  1847: SCRATCH6                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105065] PVR_K:  1847: SCRATCH7                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105068] PVR_K:  1847: SCRATCH8                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105071] PVR_K:  1847: SCRATCH9                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105073] PVR_K:  1847: SCRATCH10                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105076] PVR_K:  1847: SCRATCH11                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105079] PVR_K:  1847: SCRATCH12                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105081] PVR_K:  1847: SCRATCH13                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105084] PVR_K:  1847: SCRATCH14                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105086] PVR_K:  1847: SCRATCH15                     : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105090] PVR_K:  1847: FWCORE_MEM_CAT_BASE0          : 0x000000097c2f4000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105093] PVR_K:  1847: FWCORE_MEM_CAT_BASE1          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105097] PVR_K:  1847: FWCORE_MEM_CAT_BASE2          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105100] PVR_K:  1847: FWCORE_MEM_CAT_BASE3          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105102] PVR_K:  1847: FWCORE_MEM_CAT_BASE4          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105106] PVR_K:  1847: FWCORE_MEM_CAT_BASE5          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105109] PVR_K:  1847: FWCORE_MEM_CAT_BASE6          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105112] PVR_K:  1847: FWCORE_MEM_CAT_BASE7          : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105115] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG4     : 0x120000e1c0002000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105118] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG5     : 0x220000e1c001d000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105121] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG6     : 0x220000e1c0000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105124] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG12    : 0x120000e1c0000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105128] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG13    : 0x220000e1c0000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105131] PVR_K:  1847: FWCORE_ADDR_REMAP_CONFIG14    : 0x000000e1c0000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105133] PVR_K:  1847: FWCORE_MEM_FAULT_MMU_STATUS   : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105137] PVR_K:  1847: FWCORE_MEM_FAULT_REQ_STATUS   : 0x0000000000000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105140] PVR_K:  1847: FWCORE_MEM_MMU_STATUS         : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105142] PVR_K:  1847: FWCORE_MEM_READS_EXT_STATUS   : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105145] PVR_K:  1847: FWCORE_MEM_READS_INT_STATUS   : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105147] PVR_K:  1847: ---- [ RISC-V internal state ] ----
Feb  1 08:00:27 j784s4-evm kernel: [   16.105153] PVR_K:  1847: pc                            : 0x40004004
Feb  1 08:00:27 j784s4-evm kernel: [   16.105157] PVR_K:  1847: ra                            : 0x4001A0A6
Feb  1 08:00:27 j784s4-evm kernel: [   16.105161] PVR_K:  1847: sp                            : 0x50001010
Feb  1 08:00:27 j784s4-evm kernel: [   16.105164] PVR_K:  1847: mepc                          : 0x40004004
Feb  1 08:00:27 j784s4-evm kernel: [   16.105168] PVR_K:  1847: mcause                        : 0x8000000B
Feb  1 08:00:27 j784s4-evm kernel: [   16.105172] PVR_K:  1847: mdseac                        : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105176] PVR_K:  1847: mstatus                       : 0x00001888
Feb  1 08:00:27 j784s4-evm kernel: [   16.105180] PVR_K:  1847: mie                           : 0x40000888
Feb  1 08:00:27 j784s4-evm kernel: [   16.105184] PVR_K:  1847: mip                           : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105187] PVR_K:  1847: mscratch                      : 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105191] PVR_K:  1847: mbvnc0                        : 0x00010001
Feb  1 08:00:27 j784s4-evm kernel: [   16.105195] PVR_K:  1847: mbvnc1                        : 0x0032000B
Feb  1 08:00:27 j784s4-evm kernel: [   16.105199] PVR_K:  1847: micect                        : 0x10000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105203] PVR_K:  1847: mdcect                        : 0x10000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105207] PVR_K:  1847: mdcrfct                       : 0x10000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105210] PVR_K:  1847: ------[ RGX FW Trace Info ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105213] PVR_K:  1847: Debug log type: none
Feb  1 08:00:27 j784s4-evm kernel: [   16.105215] PVR_K:  1847: RGX FW thread 0: Trace buffer not yet allocated
Feb  1 08:00:27 j784s4-evm kernel: [   16.105218] PVR_K:  1847: ------[ Full CCB Status ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105222] PVR_K:  1847: ------[ RGX Device ID:0 End ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105226] PVR_K:  1847: ------[ System Summary Device ID:0 ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105228] PVR_K:  1847: Device System Power State: ON
Feb  1 08:00:27 j784s4-evm kernel: [   16.105231] PVR_K:  1847: MaxHWTOut: 500000us, WtTryCt: 10000, WDGTOut(on,off): (10000ms,3600000ms)
Feb  1 08:00:27 j784s4-evm kernel: [   16.105234] PVR_K:  1847: ------[ Server Thread Summary ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105237] PVR_K:  1847:   pvr_defer_free : Running
Feb  1 08:00:27 j784s4-evm kernel: [   16.105239] PVR_K:  1847:     Number of deferred cleanup items : 0
Feb  1 08:00:27 j784s4-evm kernel: [   16.105242] PVR_K:  1847:   pvr_device_wdg : Running
Feb  1 08:00:27 j784s4-evm kernel: [   16.105245] PVR_K:  1847:   pvr_cacheop : Running
Feb  1 08:00:27 j784s4-evm kernel: [   16.105249] PVR_K:  1847:     Configuration: QSZ: 16, UKT: -1, KDFT: 131072, LINESIZE: 64, PGSIZE: 4096, KDF: Yes, URBF: Yes
Feb  1 08:00:27 j784s4-evm kernel: [   16.105251] PVR_K:  1847:     Pending deferred CacheOp entries : 0
Feb  1 08:00:27 j784s4-evm kernel: [   16.105254] PVR_K:  1847: ------[ AppHint Settings ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105257] PVR_K:  1847:   Build Vars
Feb  1 08:00:27 j784s4-evm kernel: [   16.105261] PVR_K:  1847:     EnableTrustedDeviceAceConfig: N
Feb  1 08:00:27 j784s4-evm kernel: [   16.105263] PVR_K:  1847:     CleanupThreadPriority: 0x00000005
Feb  1 08:00:27 j784s4-evm kernel: [   16.105266] PVR_K:  1847:     CacheOpThreadPriority: 0x00000001
Feb  1 08:00:27 j784s4-evm kernel: [   16.105269] PVR_K:  1847:     WatchdogThreadPriority: 0x00000000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105271] PVR_K:  1847:     HWPerfClientBufferSize: 0x000c0000
Feb  1 08:00:27 j784s4-evm kernel: [   16.105274] PVR_K:  1847:   Module Params
Feb  1 08:00:27 j784s4-evm kernel: [   16.105279] PVR_K:  1847:     none
Feb  1 08:00:27 j784s4-evm kernel: [   16.105282] PVR_K:  1847:   Debug Info Params
Feb  1 08:00:27 j784s4-evm kernel: [   16.105287] PVR_K:  1847:     CacheOpConfig: 0x0000000c
Feb  1 08:00:27 j784s4-evm kernel: [   16.105289] PVR_K:  1847:     CacheOpUMKMThresholdSize: 0xffffffff
Feb  1 08:00:27 j784s4-evm kernel: [   16.105292] PVR_K:  1847:   Debug Info Params Device ID: 0
Feb  1 08:00:27 j784s4-evm kernel: [   16.105297] PVR_K:  1847:     none
Feb  1 08:00:27 j784s4-evm kernel: [   16.105300] PVR_K:  1847: ------[ HTB Log state: Off ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105303] PVR_K:  1847: ------[ Active Sync Checkpoints ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105305] ------[ Native Fence Sync: timelines ]------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105308] foreign_sync: @0 ctx=1 refs=1
Feb  1 08:00:27 j784s4-evm kernel: [   16.105311] PVR_K:  1847: ------------[ PVR DBG: END ]------------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105336] ------------[ cut here ]------------
Feb  1 08:00:27 j784s4-evm kernel: [   16.105387] WARNING: CPU: 6 PID: 1847 at /root/ONLINE_SERVICE/other/ferry/task_workspace/baidu/acu/tda4vh_8_6_psdkla/board-support/extra-drivers/ti-img-rogue-driver-1.15.6133109/binary_j784s4_linux_wayland_release/target_aarch64/kbuild/services/server/common/pvr_notifier.c:529 PVRSRVDebugRequest+0x4a8/0x618 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105389] Modules linked in: bluetooth ecdh_generic ecc rfkill pvrsrvkm(O) usb_storage xhci_plat_hcd xhci_hcd cdns3 udc_core roles usbcore ti_am335x_adc usb_common kfifo_buf rpmsg_char wave5 v4l2_mem2mem videobuf2_dma_contig videobuf2_memops m_can_platform videobuf2_v4l2 optee_rng m_can crct10dif_ce sa2ul rng_core videobuf2_common cdns_dsi ti_k3_r5_remoteproc ti_k3_dsp_remoteproc can_dev cdns_dphy ti_am335x_tscadc cdns3_ti sha512_generic virtio_rpmsg_bus phy_can_transceiver authenc sch_fq_codel rpmsg_kdrv_switch ipv6
Feb  1 08:00:27 j784s4-evm kernel: [   16.105457] CPU: 6 PID: 1847 Comm: pvrdebug Tainted: G           O      5.10.162 #1
Feb  1 08:00:27 j784s4-evm kernel: [   16.105459] Hardware name: Texas Instruments J784S4 EVM (DT)
Feb  1 08:00:27 j784s4-evm kernel: [   16.105463] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
Feb  1 08:00:27 j784s4-evm kernel: [   16.105500] pc : PVRSRVDebugRequest+0x4a8/0x618 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105535] lr : PVRSRVDebugRequest+0x4a8/0x618 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105537] sp : ffff8000144ebb00
Feb  1 08:00:27 j784s4-evm kernel: [   16.105539] x29: ffff8000144ebb00 x28: ffff000905aee000 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105544] x27: 0000000000000008 x26: ffff800008e23898 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105548] x25: ffff0008f60d9e00 x24: 0000000000000009 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105552] x23: 0000000000000002 x22: 0000000000000000 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105557] x21: 0000000000000000 x20: ffff0008f60d9ed8 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105561] x19: ffff0008f59f03a0 x18: 0000000000000000 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105565] x17: ffff800014e83030 x16: ffff800014e830bc 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105569] x15: ffff0008f58b0e40 x14: 00000000000004ac 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105574] x13: ffff0008f58b1390 x12: 00000000ffffffea 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105578] x11: ffff8000112205b0 x10: ffff800011208570 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105582] x9 : ffff8000112085c8 x8 : 0000000000017fe8 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105586] x7 : c0000000ffffefff x6 : 0000000000000001 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105591] x5 : ffff000b7e49aab8 x4 : 0000000000000000 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105595] x3 : 0000000000000000 x2 : ffffffffffffff00 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105599] x1 : 0000000000000000 x0 : ffff0008f8aa2780 
Feb  1 08:00:27 j784s4-evm kernel: [   16.105604] Call trace:
Feb  1 08:00:27 j784s4-evm kernel: [   16.105639]  PVRSRVDebugRequest+0x4a8/0x618 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105674]  PVRSRVDumpDebugInfoKM+0x40/0x60 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105711]  PVRSRVBridgeDumpDebugInfo+0x38/0x58 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105746]  BridgedDispatchKM+0x150/0x558 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105781]  PVRSRV_BridgeDispatchKM+0xac/0x160 [pvrsrvkm]
Feb  1 08:00:27 j784s4-evm kernel: [   16.105789]  drm_ioctl_kernel+0xc0/0x110
Feb  1 08:00:27 j784s4-evm kernel: [   16.105791]  drm_ioctl+0x228/0x490
Feb  1 08:00:27 j784s4-evm kernel: [   16.105796]  __arm64_sys_ioctl+0xa8/0xf0
Feb  1 08:00:27 j784s4-evm kernel: [   16.105801]  el0_svc_common.constprop.0+0x78/0x1c8
Feb  1 08:00:27 j784s4-evm kernel: [   16.105803]  do_el0_svc+0x24/0x90
Feb  1 08:00:27 j784s4-evm kernel: [   16.105808]  el0_svc+0x14/0x20
Feb  1 08:00:27 j784s4-evm kernel: [   16.105811]  el0_sync_handler+0xb0/0xb8
Feb  1 08:00:27 j784s4-evm kernel: [   16.105813]  el0_sync+0x180/0x1c0
Feb  1 08:00:27 j784s4-evm kernel: [   16.105816] ---[ end trace f4714d072f111850 ]---

Regards

over 2 years ago

0 Erick Narvaez over 2 years ago

TI__Mastermind 36307 points

Hello,

Yes, this information shows there is an issue with the GPU driver. There is a known issue with the GPU driver in current releases, detailed here: (+) [FAQ] TDA4VM: Are there any known bugs and patches that I should use in my GPU driver? - Processors forum - Processors - TI E2E support forums

The print will show up depending on your version of SDK and the patches you apply. There can be further issues with your graphics application execution, but it is application dependent. There are two courses of action:

1) You can ignore this initial dump unless you see more subsequent dumps during your application run

2) If there are more dumps during your application execution, we will need to debug this as the GPU is experiencing Hardware Recoveries and it is not recommended to have these during production.

Regards,

Erick

0 li daming over 2 years ago in reply to Erick Narvaez

Prodigy 200 points

Hello Erick

I'm confuse with the action and our test result, app run on TDA4VM for 6 times reboot , we found 1 dump after reboot 3000s+ ，the testing colleagues also did not report any abnormalities ，plase check follow log， what's happened?

Jul 11 16:05:22 buildroot kernel: [   44.166815] PVR_K:  1276: RGX Firmware image 'rgx.fw.22.104.208.318' loaded
Jul 11 17:07:18 buildroot kernel: [ 3724.433108] virtio_rpmsg_bus virtio2: msg received with no recipient
Jul 11 17:07:18 buildroot kernel: [ 3724.541054] PVR_K:  8272: User requested PVR debug info
Jul 11 17:07:18 buildroot kernel: [ 3724.541059] PVR_K:  8272: ------------[ PVR DBG: START (High) ]------------
Jul 11 17:07:18 buildroot kernel: [ 3724.541062] PVR_K:  8272: OS kernel info: Linux 5.4.74-ACU-10.0.88.1 #4 SMP PREEMPT Wed Jun 28 07:53:09 UTC 2023 aarch64
Jul 11 17:07:18 buildroot kernel: [ 3724.541065] PVR_K:  8272: DDK info: Rogue_DDK_Linux_WS rogueddk 1.13@5776728 (release) j721e_linux
Jul 11 17:07:18 buildroot kernel: [ 3724.541067] PVR_K:  8272: Time now: 3724541066us
Jul 11 17:07:18 buildroot kernel: [ 3724.541069] PVR_K:  8272: Services State: OK
Jul 11 17:07:18 buildroot kernel: [ 3724.541072] PVR_K:  8272: Connections: P8272-V8272-T8272-pvrdebug
Jul 11 17:07:18 buildroot kernel: [ 3724.541074] PVR_K:  8272: ------[ Driver Info ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541076] PVR_K:  8272: Comparison of UM/KM components: MATCHING
Jul 11 17:07:18 buildroot kernel: [ 3724.541078] PVR_K:  8272: KM Arch: 64 Bit
Jul 11 17:07:18 buildroot kernel: [ 3724.541079] PVR_K:  8272: UM Connected Clients: 64 Bit
Jul 11 17:07:18 buildroot kernel: [ 3724.541083] PVR_K:  8272: UM info: 1.13 @  5776728 (release) build options: 0x80000810
Jul 11 17:07:18 buildroot kernel: [ 3724.541085] PVR_K:  8272: KM info: 1.13 @  5776728 (release) build options: 0x00000810
Jul 11 17:07:18 buildroot kernel: [ 3724.541087] PVR_K:  8272: Window system: wayland
Jul 11 17:07:18 buildroot kernel: [ 3724.541092] PVR_K:  8272: FW info: 1.13 @  5776728 (release) build options: 0x80000810
Jul 11 17:07:18 buildroot kernel: [ 3724.541094] PVR_K:  8272: ------[ RGX Device: Start ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541095] PVR_K:  8272: ------[ RGX Info ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541097] PVR_K:  8272: RGX BVNC: 22.104.208.318 (rogue)
Jul 11 17:07:18 buildroot kernel: [ 3724.541099] PVR_K:  8272: RGX Device State: Active
Jul 11 17:07:18 buildroot kernel: [ 3724.541101] PVR_K:  8272: RGX Power State: ON
Jul 11 17:07:18 buildroot kernel: [ 3724.541105] PVR_K:  8272: BIF0 - OK
Jul 11 17:07:18 buildroot kernel: [ 3724.541108] PVR_K:  8272: RGX firmware connection state: UP (Fw=active; OS=active)
Jul 11 17:07:18 buildroot kernel: [ 3724.541112] PVR_K:  8272: RGX FW State: OK (HWRState 0x00000001: HWR OK;)
Jul 11 17:07:18 buildroot kernel: [ 3724.541116] PVR_K:  8272: RGX FW Power State: RGXFWIF_POW_IDLE (APM disabled: 0 ok, 0 denied, 0 non-idle, 0 retry, 0 other, 0 total. Latency: 100 ms)
Jul 11 17:07:18 buildroot kernel: [ 3724.541120] PVR_K:  8272: RGX DVFS: 0 frequency changes. Current frequency: 749.999 MHz (sampled at 3717537232520 ns). FW frequency: 100.000 MHz.
Jul 11 17:07:18 buildroot kernel: [ 3724.541122] PVR_K:  8272: RGX FW OS 0 - State: active; Freelists: Ok; Priority: 1; 
Jul 11 17:07:18 buildroot kernel: [ 3724.541125] PVR_K:  8272: RGX Kernel CCB WO:0x7A RO:0x7A
Jul 11 17:07:18 buildroot kernel: [ 3724.541127] PVR_K:  8272: RGX Firmware CCB WO:0x18 RO:0x18
Jul 11 17:07:18 buildroot kernel: [ 3724.541129] PVR_K:  8272: RGX Kernel CCB commands executed = 495482
Jul 11 17:07:18 buildroot kernel: [ 3724.541131] PVR_K:  8272: RGX SLR: Forced UFO updates requested = 0
Jul 11 17:07:18 buildroot kernel: [ 3724.541133] PVR_K:  8272: Thread0: FW IRQ count = 745969
Jul 11 17:07:18 buildroot kernel: [ 3724.541135] PVR_K:  8272: Last sampled IRQ count in LISR = 745969
Jul 11 17:07:18 buildroot kernel: [ 3724.541138] PVR_K:  8272: FW System config flags = 0x00020020 (Ctx switch options: Medium CSW profile; VDM CS INDEX mode; HWR EN; FBCDCv3.1;)
Jul 11 17:07:18 buildroot kernel: [ 3724.541141] PVR_K:  8272: FW OS config flags = 0x00000007 (Ctx switch: TA; 3D; CDM;)
Jul 11 17:07:18 buildroot kernel: [ 3724.541143] PVR_K:  8272: ------[ RGX registers ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541146] PVR_K:  8272: RGX Register Base Address (Linear):   0x00000000629ee34e
Jul 11 17:07:18 buildroot kernel: [ 3724.541148] PVR_K:  8272: RGX Register Base Address (Physical): 0x4E20000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541151] PVR_K:  8272: CORE_ID                       : 0x0000000008470000
Jul 11 17:07:18 buildroot kernel: [ 3724.541153] PVR_K:  8272: CORE_REVISION                 : 0x00D0013E
Jul 11 17:07:18 buildroot kernel: [ 3724.541156] PVR_K:  8272: DESIGNER_REV_FIELD1           : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541158] PVR_K:  8272: DESIGNER_REV_FIELD2           : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541160] PVR_K:  8272: CHANGESET_NUMBER              : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541163] PVR_K:  8272: CLK_CTRL                      : 0x0aaaaa002a2aaaaa
Jul 11 17:07:18 buildroot kernel: [ 3724.541165] PVR_K:  8272: CLK_STATUS                    : 0x0000000000600000
Jul 11 17:07:18 buildroot kernel: [ 3724.541168] PVR_K:  8272: CLK_CTRL2                     : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541170] PVR_K:  8272: CLK_STATUS2                   : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541173] PVR_K:  8272: EVENT_STATUS                  : 0x00004410
Jul 11 17:07:18 buildroot kernel: [ 3724.541175] PVR_K:  8272: TIMER                         : 0x800000028a44aba0
Jul 11 17:07:18 buildroot kernel: [ 3724.541178] PVR_K:  8272: BIF_FAULT_BANK0_MMU_STATUS    : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541180] PVR_K:  8272: BIF_FAULT_BANK0_REQ_STATUS    : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541182] PVR_K:  8272: BIF_FAULT_BANK1_MMU_STATUS    : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541185] PVR_K:  8272: BIF_FAULT_BANK1_REQ_STATUS    : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541187] PVR_K:  8272: BIF_MMU_STATUS                : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541189] PVR_K:  8272: BIF_MMU_ENTRY                 : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541192] PVR_K:  8272: BIF_MMU_ENTRY_STATUS          : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541194] PVR_K:  8272: BIF_STATUS_MMU                : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541196] PVR_K:  8272: BIF_READS_EXT_STATUS          : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541198] PVR_K:  8272: BIF_READS_INT_STATUS          : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541200] PVR_K:  8272: BIFPM_STATUS_MMU              : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541202] PVR_K:  8272: BIFPM_READS_EXT_STATUS        : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541205] PVR_K:  8272: BIFPM_READS_INT_STATUS        : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541206] PVR_K:  8272: Warning: BRN44871 is present
Jul 11 17:07:18 buildroot kernel: [ 3724.541209] PVR_K:  8272: BIF_CAT_BASE_INDEX            : 0x0000000000000101
Jul 11 17:07:18 buildroot kernel: [ 3724.541211] PVR_K:  8272: BIF_CAT_BASE0                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541214] PVR_K:  8272: BIF_CAT_BASE1                 : 0x00000008ac040000
Jul 11 17:07:18 buildroot kernel: [ 3724.541216] PVR_K:  8272: BIF_CAT_BASE2                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541219] PVR_K:  8272: BIF_CAT_BASE3                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541221] PVR_K:  8272: BIF_CAT_BASE4                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541224] PVR_K:  8272: BIF_CAT_BASE5                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541226] PVR_K:  8272: BIF_CAT_BASE6                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541229] PVR_K:  8272: BIF_CAT_BASE7                 : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541231] PVR_K:  8272: BIF_CTRL_INVAL                : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541233] PVR_K:  8272: BIF_CTRL                      : 0x000000C0
Jul 11 17:07:18 buildroot kernel: [ 3724.541236] PVR_K:  8272: BIF_PM_CAT_BASE_VCE0          : 0x0000000899c78001
Jul 11 17:07:18 buildroot kernel: [ 3724.541238] PVR_K:  8272: BIF_PM_CAT_BASE_TE0           : 0x0000000899c77001
Jul 11 17:07:18 buildroot kernel: [ 3724.541240] PVR_K:  8272: BIF_PM_CAT_BASE_ALIST0        : 0x0000000899c7f001
Jul 11 17:07:18 buildroot kernel: [ 3724.541243] PVR_K:  8272: BIF_PM_CAT_BASE_VCE1          : 0x0000000892666001
Jul 11 17:07:18 buildroot kernel: [ 3724.541245] PVR_K:  8272: BIF_PM_CAT_BASE_TE1           : 0x000000089283a001
Jul 11 17:07:18 buildroot kernel: [ 3724.541248] PVR_K:  8272: BIF_PM_CAT_BASE_ALIST1        : 0x0000000892837001
Jul 11 17:07:18 buildroot kernel: [ 3724.541250] PVR_K:  8272: PERF_TA_PHASE                 : 0x00044D6A
Jul 11 17:07:18 buildroot kernel: [ 3724.541252] PVR_K:  8272: PERF_TA_CYCLE                 : 0x390D1BB0
Jul 11 17:07:18 buildroot kernel: [ 3724.541254] PVR_K:  8272: PERF_3D_PHASE                 : 0x0006DDD7
Jul 11 17:07:18 buildroot kernel: [ 3724.541256] PVR_K:  8272: PERF_3D_CYCLE                 : 0xF8ADE82A
Jul 11 17:07:18 buildroot kernel: [ 3724.541259] PVR_K:  8272: PERF_TA_OR_3D_CYCLE           : 0x3F1EA893
Jul 11 17:07:18 buildroot kernel: [ 3724.541261] PVR_K:  8272: PERF_TA_AND_3D_CYCLE          : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541263] PVR_K:  8272: PERF_COMPUTE_PHASE            : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541265] PVR_K:  8272: PERF_COMPUTE_CYCLE            : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541267] PVR_K:  8272: PM_PARTIAL_RENDER_ENABLE      : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541269] PVR_K:  8272: ISP_RENDER                    : 0x00000003
Jul 11 17:07:18 buildroot kernel: [ 3724.541272] PVR_K:  8272: TLA_STATUS                    : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541275] PVR_K:  8272: MCU_FENCE                     : 0x0000018000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541277] PVR_K:  8272: VDM_CONTEXT_STORE_STATUS      : 0x00000001
Jul 11 17:07:18 buildroot kernel: [ 3724.541279] PVR_K:  8272: VDM_CONTEXT_STORE_TASK0       : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541282] PVR_K:  8272: VDM_CONTEXT_STORE_TASK1       : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541284] PVR_K:  8272: VDM_CONTEXT_STORE_TASK2       : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541287] PVR_K:  8272: VDM_CONTEXT_RESUME_TASK0      : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541289] PVR_K:  8272: VDM_CONTEXT_RESUME_TASK1      : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541292] PVR_K:  8272: VDM_CONTEXT_RESUME_TASK2      : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541294] PVR_K:  8272: ISP_CTL                       : 0x0002B000
Jul 11 17:07:18 buildroot kernel: [ 3724.541296] PVR_K:  8272: ISP_STATUS                    : 0x00000003
Jul 11 17:07:18 buildroot kernel: [ 3724.541298] PVR_K:  8272: MTS_INTCTX                    : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541300] PVR_K:  8272: MTS_BGCTX                     : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541302] PVR_K:  8272: MTS_BGCTX_COUNTED_SCHEDULE    : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541304] PVR_K:  8272: MTS_SCHEDULE                  : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541306] PVR_K:  8272: MTS_GPU_INT_STATUS            : 0x00004550
Jul 11 17:07:18 buildroot kernel: [ 3724.541308] PVR_K:  8272: CDM_CONTEXT_STORE_STATUS      : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541311] PVR_K:  8272: CDM_CONTEXT_PDS0              : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541314] PVR_K:  8272: CDM_CONTEXT_PDS1              : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541316] PVR_K:  8272: CDM_TERMINATE_PDS             : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541319] PVR_K:  8272: CDM_TERMINATE_PDS1            : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541321] PVR_K:  8272: SIDEKICK_IDLE                 : 0x0000007E
Jul 11 17:07:18 buildroot kernel: [ 3724.541323] PVR_K:  8272: SLC_IDLE                      : 0x000000FF
Jul 11 17:07:18 buildroot kernel: [ 3724.541326] PVR_K:  8272: SLC_STATUS0                   : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541328] PVR_K:  8272: SLC_STATUS1                   : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541331] PVR_K:  8272: SLC_STATUS2                   : 0x0000000000000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541333] PVR_K:  8272: SLC_CTRL_BYPASS               : 0x01000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541335] PVR_K:  8272: SLC_CTRL_MISC                 : 0x0000000000200003
Jul 11 17:07:18 buildroot kernel: [ 3724.541338] PVR_K:  8272: MIPS_ADDR_REMAP1_CONFIG1      : 0x1FC00001
Jul 11 17:07:18 buildroot kernel: [ 3724.541341] PVR_K:  8272: MIPS_ADDR_REMAP1_CONFIG2      : 0x00000008ab18f00c
Jul 11 17:07:18 buildroot kernel: [ 3724.541343] PVR_K:  8272: MIPS_ADDR_REMAP2_CONFIG1      : 0x1FC01001
Jul 11 17:07:18 buildroot kernel: [ 3724.541345] PVR_K:  8272: MIPS_ADDR_REMAP2_CONFIG2      : 0x00000008ab19e00c
Jul 11 17:07:18 buildroot kernel: [ 3724.541347] PVR_K:  8272: MIPS_ADDR_REMAP3_CONFIG1      : 0x1FC02001
Jul 11 17:07:18 buildroot kernel: [ 3724.541350] PVR_K:  8272: MIPS_ADDR_REMAP3_CONFIG2      : 0x00000008ab18d00c
Jul 11 17:07:18 buildroot kernel: [ 3724.541352] PVR_K:  8272: MIPS_ADDR_REMAP4_CONFIG1      : 0x1FC00000
Jul 11 17:07:18 buildroot kernel: [ 3724.541355] PVR_K:  8272: MIPS_ADDR_REMAP4_CONFIG2      : 0x000000000000000c
Jul 11 17:07:18 buildroot kernel: [ 3724.541357] PVR_K:  8272: MIPS_ADDR_REMAP5_CONFIG1      : 0x00000001
Jul 11 17:07:18 buildroot kernel: [ 3724.541359] PVR_K:  8272: MIPS_ADDR_REMAP5_CONFIG2      : 0x00000008ab18f00c
Jul 11 17:07:18 buildroot kernel: [ 3724.541362] PVR_K:  8272: MIPS_WRAPPER_CONFIG           : 0x000000000001cf80
Jul 11 17:07:18 buildroot kernel: [ 3724.541364] PVR_K:  8272: MIPS_EXCEPTION_STATUS         : 0x00000020
Jul 11 17:07:18 buildroot kernel: [ 3724.541430] PVR_K:  8272: ---- [ MIPS internal state ] ----
Jul 11 17:07:18 buildroot kernel: [ 3724.541432] PVR_K:  8272: PC                            : 0xC0015DC0
Jul 11 17:07:18 buildroot kernel: [ 3724.541434] PVR_K:  8272: STATUS_REGISTER               : 0x00481C05
Jul 11 17:07:18 buildroot kernel: [ 3724.541436] PVR_K:  8272: CAUSE_REGISTER                : 0x00800000
Jul 11 17:07:18 buildroot kernel: [ 3724.541438] PVR_K:  8272: BAD_REGISTER                  : 0xC0040584
Jul 11 17:07:18 buildroot kernel: [ 3724.541440] PVR_K:  8272: EPC                           : 0xC0015DC4
Jul 11 17:07:18 buildroot kernel: [ 3724.541442] PVR_K:  8272: SP                            : 0xCF600FE0
Jul 11 17:07:18 buildroot kernel: [ 3724.541444] PVR_K:  8272: BAD_INSTRUCTION               : 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541446] PVR_K:  8272: TLB                           :
Jul 11 17:07:18 buildroot kernel: [ 3724.541450] PVR_K:  8272:  0) VA 0xCF800000 ( 64k) -> PA0 0xe20000000 DV  , PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541454] PVR_K:  8272:  1) VA 0xCF000000 ( 16k) -> PA0 0x8ab0c0000 DVGC, PA1 0x00000000 DVGC
Jul 11 17:07:18 buildroot kernel: [ 3724.541457] PVR_K:  8272:  2) VA 0xCF600000 (  4k) -> PA0 0x8ab19f000 DV C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541459] PVR_K:  8272:  3) VA 0xF0060000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541462] PVR_K:  8272:  4) VA 0xF0080000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541465] PVR_K:  8272:  5) VA 0xC0040000 ( 64k) -> PA0 0x8ab190000 DVGC, PA1 0x8ab1b0000 DVG 
Jul 11 17:07:18 buildroot kernel: [ 3724.541467] PVR_K:  8272:  6) VA 0xF00C0000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541470] PVR_K:  8272:  7) VA 0xF00E0000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541472] PVR_K:  8272:  8) VA 0xF0100000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541475] PVR_K:  8272:  9) VA 0xF0120000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541477] PVR_K:  8272: 10) VA 0xF0140000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541480] PVR_K:  8272: 11) VA 0xF0160000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541483] PVR_K:  8272: 12) VA 0xC0000000 ( 64k) -> PA0 0x8ab120000 DVGC, PA1 0x8ab160000 DVGC
Jul 11 17:07:18 buildroot kernel: [ 3724.541485] PVR_K:  8272: 13) VA 0xF01A0000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541488] PVR_K:  8272: 14) VA 0xF01C0000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541490] PVR_K:  8272: 15) VA 0xF01E0000 ( 64k) -> PA0 0x00000000    C, PA1 0x00000000    C
Jul 11 17:07:18 buildroot kernel: [ 3724.541494] PVR_K:  8272: --------------------------------
Jul 11 17:07:18 buildroot kernel: [ 3724.541495] PVR_K:  8272: ------[ RGX FW Trace Info ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541497] PVR_K:  8272: Debug log type: none
Jul 11 17:07:18 buildroot kernel: [ 3724.541499] PVR_K:  8272: RGX FW thread 0: Trace buffer not yet allocated
Jul 11 17:07:18 buildroot kernel: [ 3724.541501] PVR_K:  8272: ------[ Full CCB Status ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541504] PVR_K:  8272: ------[ RGX Device: End ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541506] PVR_K:  8272: ------[ System Summary ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541508] PVR_K:  8272: Device System Power State: ON
Jul 11 17:07:18 buildroot kernel: [ 3724.541511] PVR_K:  8272: MaxHWTOut: 500000us, WtTryCt: 10000, WDGTOut(on,off): (10000ms,3600000ms)
Jul 11 17:07:18 buildroot kernel: [ 3724.541513] PVR_K:  8272: ------[ Server Thread Summary ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541515] PVR_K:  8272:   pvr_defer_free : Running
Jul 11 17:07:18 buildroot kernel: [ 3724.541517] PVR_K:  8272:     Number of deferred cleanup items : 0
Jul 11 17:07:18 buildroot kernel: [ 3724.541519] PVR_K:  8272:   pvr_device_wdg : Running
Jul 11 17:07:18 buildroot kernel: [ 3724.541521] PVR_K:  8272:   pvr_cacheop : Running
Jul 11 17:07:18 buildroot kernel: [ 3724.541524] PVR_K:  8272:     Configuration: QSZ: 16, UKT: -1, KDFT: 131072, LINESIZE: 64, PGSIZE: 65536, KDF: Yes, URBF: Yes
Jul 11 17:07:18 buildroot kernel: [ 3724.541526] PVR_K:  8272:     Pending deferred CacheOp entries : 0
Jul 11 17:07:18 buildroot kernel: [ 3724.541528] PVR_K:  8272: ------[ AppHint Settings ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541530] PVR_K:  8272:   Build Vars
Jul 11 17:07:18 buildroot kernel: [ 3724.541533] PVR_K:  8272:     HWRDebugDumpLimit: 0x00000001
Jul 11 17:07:18 buildroot kernel: [ 3724.541535] PVR_K:  8272:     EnableTrustedDeviceAceConfig: N
Jul 11 17:07:18 buildroot kernel: [ 3724.541537] PVR_K:  8272:     CleanupThreadPriority: 0x00000005
Jul 11 17:07:18 buildroot kernel: [ 3724.541539] PVR_K:  8272:     WatchdogThreadPriority: 0x00000000
Jul 11 17:07:18 buildroot kernel: [ 3724.541541] PVR_K:  8272:     HWPerfClientBufferSize: 0x000c0000
Jul 11 17:07:18 buildroot kernel: [ 3724.541542] PVR_K:  8272:   Module Params
Jul 11 17:07:18 buildroot kernel: [ 3724.541548] PVR_K:  8272:     none
Jul 11 17:07:18 buildroot kernel: [ 3724.541550] PVR_K:  8272:   Debugfs Params
Jul 11 17:07:18 buildroot kernel: [ 3724.541553] PVR_K:  8272:     CacheOpConfig: 0x0000000c
Jul 11 17:07:18 buildroot kernel: [ 3724.541555] PVR_K:  8272:     CacheOpUMKMThresholdSize: 0xffffffff
Jul 11 17:07:18 buildroot kernel: [ 3724.541557] PVR_K:  8272:   Debugfs Params Device ID: 0
Jul 11 17:07:18 buildroot kernel: [ 3724.541560] PVR_K:  8272:     none
Jul 11 17:07:18 buildroot kernel: [ 3724.541562] PVR_K:  8272: ------[ HTB Log state: Off ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541565] PVR_K:  8272: ------[ Active Sync Checkpoints ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541567] ------[ Native Fence Sync: timelines ]------
Jul 11 17:07:18 buildroot kernel: [ 3724.541570] foreign_sync: @0 ctx=1 refs=1
Jul 11 17:07:18 buildroot kernel: [ 3724.541571] PVR_K:  8272: ------------[ PVR DBG: END ]------------
Jul 11 17:07:18 buildroot kernel: [ 3724.541610] ------------[ cut here ]------------
Jul 11 17:07:18 buildroot kernel: [ 3724.541666] WARNING: CPU: 1 PID: 8272 at /root/ONLINE_SERVICE/other/ferry/task_workspace/baidu/acu/sixi-psdkla-072/board-support/extra-drivers/ti-img-rogue-driver-1.10.5371573/binary_j721e_linux_wayland_release/target_aarch64/kbuild/services/server/common/pvr_notifier.c:516 PVRSRVDebugRequest+0x494/0x620 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541668] Modules linked in: nfnetlink_queue nfnetlink_log nfnetlink xt_recent xt_NFQUEUE xt_conntrack nf_conntrack nf_defrag_ipv6 libcrc32c nf_defrag_ipv4 xt_NFLOG xt_tcpudp iptable_filter usb_storage 8021q garp stp mrp llc xhci_plat_hcd xhci_hcd usbcore pru_rproc irq_pruss_intc icss_iep cdns3 roles crct10dif_ce ti_j721e_cpsw_virt_mac tipwm_driver pruss sa2ul authenc cdns3_ti sch_fq_codel g_ether usb_f_rndis u_ether libcomposite udc_core usb_common ip_tables x_tables ipv6 pvrsrvkm(O) rpmsg_kdrv_switch rpmsg_pru virtio_rpmsg_bus rpmsg_char ti_k3_dsp_remoteproc ti_k3_r5_remoteproc
Jul 11 17:07:18 buildroot kernel: [ 3724.541702] CPU: 1 PID: 8272 Comm: pvrdebug Tainted: G           O      5.4.74-ACU-10.0.88.1 #4
Jul 11 17:07:18 buildroot kernel: [ 3724.541704] Hardware name: Texas Instruments K3 J721E SoC (DT)
Jul 11 17:07:18 buildroot kernel: [ 3724.541707] pstate: 80000005 (Nzcv daif -PAN -UAO)
Jul 11 17:07:18 buildroot kernel: [ 3724.541748] pc : PVRSRVDebugRequest+0x494/0x620 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541786] lr : PVRSRVDebugRequest+0x494/0x620 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541788] sp : ffff80001d8cfa70
Jul 11 17:07:18 buildroot kernel: [ 3724.541789] x29: ffff80001d8cfa70 x28: ffff00084660e000 
Jul 11 17:07:18 buildroot kernel: [ 3724.541792] x27: 0000000000000008 x26: ffff800008cd9b10 
Jul 11 17:07:18 buildroot kernel: [ 3724.541794] x25: ffff0008443df100 x24: 0000000000000009 
Jul 11 17:07:18 buildroot kernel: [ 3724.541796] x23: 0000000000000002 x22: 0000000000000000 
Jul 11 17:07:18 buildroot kernel: [ 3724.541798] x21: 0000000000000000 x20: ffff0008443df1d8 
Jul 11 17:07:18 buildroot kernel: [ 3724.541800] x19: ffff000844f075a0 x18: 0000000000000000 
Jul 11 17:07:18 buildroot kernel: [ 3724.541802] x17: 0000000000003800 x16: 0000000000003804 
Jul 11 17:07:18 buildroot kernel: [ 3724.541804] x15: ffff80001112a000 x14: ffff8000111e74e2 
Jul 11 17:07:18 buildroot kernel: [ 3724.541806] x13: 0000000000000000 x12: ffff8000111e6000 
Jul 11 17:07:18 buildroot kernel: [ 3724.541808] x11: ffff80001112a000 x10: ffff8000111e6b30 
Jul 11 17:07:18 buildroot kernel: [ 3724.541810] x9 : 0000000000000000 x8 : 0000000000000000 
Jul 11 17:07:18 buildroot kernel: [ 3724.541813] x7 : 0000000000000000 x6 : 00000000000003bd 
Jul 11 17:07:18 buildroot kernel: [ 3724.541815] x5 : ffff00087fa81848 x4 : 0000000000000001 
Jul 11 17:07:18 buildroot kernel: [ 3724.541817] x3 : 0000000000000000 x2 : ffffffffffffff00 
Jul 11 17:07:18 buildroot kernel: [ 3724.541819] x1 : 0000000000000000 x0 : ffff000844f06600 
Jul 11 17:07:18 buildroot kernel: [ 3724.541821] Call trace:
Jul 11 17:07:18 buildroot kernel: [ 3724.541859]  PVRSRVDebugRequest+0x494/0x620 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541896]  PVRSRVDumpDebugInfoKM+0x3c/0x58 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541933]  PVRSRVBridgeDumpDebugInfo+0x34/0x50 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.541970]  BridgedDispatchKM+0x14c/0x550 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.542006]  PVRSRV_BridgeDispatchKM+0xac/0x178 [pvrsrvkm]
Jul 11 17:07:18 buildroot kernel: [ 3724.542013]  drm_ioctl_kernel+0xb8/0x108
Jul 11 17:07:18 buildroot kernel: [ 3724.542015]  drm_ioctl+0x210/0x468
Jul 11 17:07:18 buildroot kernel: [ 3724.542019]  do_vfs_ioctl+0x964/0xb48
Jul 11 17:07:18 buildroot kernel: [ 3724.542021]  ksys_ioctl+0x78/0xa8
Jul 11 17:07:18 buildroot kernel: [ 3724.542023]  __arm64_sys_ioctl+0x1c/0xb8
Jul 11 17:07:18 buildroot kernel: [ 3724.542027]  el0_svc_common.constprop.0+0x68/0x160
Jul 11 17:07:18 buildroot kernel: [ 3724.542030]  el0_svc_handler+0x20/0x80
Jul 11 17:07:18 buildroot kernel: [ 3724.542032]  el0_svc+0x8/0x204
Jul 11 17:07:18 buildroot kernel: [ 3724.542034] ---[ end trace 81dcaf609152b4ae ]---

Regards

0 Erick Narvaez over 2 years ago in reply to li daming

TI__Mastermind 36307 points

Hello,

This looks like a hardware recovery, and the fact that you do not see any abnormalities means the GPU recovered successfully. However, we need to debug why the hardware recovery happened, it will cause these prints to appear in the future whenever the GPU encounters this issue.

First step, I can share a workaround for a known bug, but I need to know which SDK version you are seeing this issue?

Thanks,

Erick

0 li daming over 2 years ago in reply to Erick Narvaez

Prodigy 200 points

Hello Erick

Let‘s foucs on " TDA4VM "

(beauce our TDA4VH still has CCB STALLED issue,we will talk it on other page. e2e.ti.com/.../4713705

SDK 7.2

gpu version is 1.13.5776728

was updated follow this

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1095320/tda4vm-egldisplay-memory-leak/4093775?tisearch=e2e-sitesearch&keymatch=%252520user%25253A486294#4093775

Regards

0 Erick Narvaez over 2 years ago in reply to li daming

TI__Mastermind 36307 points

Li,

li daming said:
was updated follow this

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1095320/tda4vm-egldisplay-memory-leak/4093775?tisearch=e2e-sitesearch&keymatch=%252520user%25253A486294#4093775

This thread is quite old, so let me understand what you have done. You have SDK 7.2, but you have upgraded the GPU libraries to SDK 7.3's. You have gone from GPU driver 1.10 to 1.13.

This is the only change with respect to GPU libraries?

If this is the case, we have a few things we can try. I will on my side try this procedure as well, and let you know if I run into the same issues.

Regards,

Erick

0 Erick Narvaez over 2 years ago in reply to Erick Narvaez

TI__Mastermind 36307 points

Hello Li,

I've tested this on my side, so far I do not see issues.

The next step would be to get the pvrlogdump after you experience this hardware recovery from the GPU. If it is difficult to replicate, we may have a hard time gathering logs, how easy is this to replicate?

Regards,

Erick

0 li daming over 2 years ago in reply to Erick Narvaez

Prodigy 200 points

Hello

0 li daming over 2 years ago in reply to li daming

Prodigy 200 points

Hello

This is the only change with respect to GPU libraries?

yes

how easy is this to replicate?

From the currently collected logs, it seems that this issue will take at least 1 hour to replicate. I will try to replicate it in an offline environment today

is “pvrdebug -loggroups main,mts,csw,bif,pm,rtd,spm,pow,hwr” ok?

Regards

+1 Erick Narvaez over 2 years ago in reply to li daming

TI__Mastermind 36307 points

Li,

li daming said:
is “pvrdebug -loggroups main,mts,csw,bif,pm,rtd,spm,pow,hwr” ok?

Yes, running this before running your application is OK, it will enable more traces. Once you run this, you can then run your application. Then, once you experience the crash, you can run `pvrlogdump` to capture the logs and revert them to us.

Thanks,

Erick

+1 li daming over 2 years ago in reply to Erick Narvaez

Prodigy 200 points

it hasn't been reproduced yet，please wait a moment

Regards