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30cf36bb04
linux/drivers/accel/ivpu
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Wachowski, Karol 30cf36bb04 accel/ivpu: Dump MMU events in case of VPU boot timeout 
Add ivpu_mmu_evtq_dump() function that dumps existing MMU events from
MMU event queue. Call this function if VPU boot failed.

Previously MMU events were only checked in interrupt handler, but if VPU
failed to boot due to MMU faults, those faults were missed because of
interrupts not yet being enabled. This will allow checking potential
fault reason of VPU not booting.

Signed-off-by: Wachowski, Karol <karol.wachowski@intel.com>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240115134434.493839-2-jacek.lawrynowicz@linux.intel.com
2024-01-22 10:27:37 +01:00
..
ivpu_debugfs.c accel/ivpu/40xx: Allow to change profiling frequency 2023-10-31 15:49:35 +01:00
ivpu_debugfs.h accel/ivpu: Compile ivpu_debugfs.c conditionally 2023-09-27 13:11:51 +02:00
ivpu_drv.c accel/ivpu: Dump MMU events in case of VPU boot timeout 2024-01-22 10:27:37 +01:00
ivpu_drv.h accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_fw_log.c accel/ivpu: Add ivpu_bo_vaddr() and ivpu_bo_size() 2023-10-12 12:54:51 +02:00
ivpu_fw_log.h accel/ivpu: Add firmware tracing support 2023-07-07 09:33:20 +02:00
ivpu_fw.c Merge drm/drm-next into drm-misc-next 2023-11-15 10:56:44 +01:00
ivpu_fw.h accel/ivpu: Add dvfs_mode file to debugfs 2023-10-30 11:06:09 +01:00
ivpu_gem.c accel/ivpu: Use GEM shmem helper for all buffers 2023-11-08 16:27:43 +01:00
ivpu_gem.h accel/ivpu: Use GEM shmem helper for all buffers 2023-11-08 16:27:43 +01:00
ivpu_hw_37xx_reg.h accel/ivpu: Pass D0i3 residency time to the VPU firmware 2023-10-30 11:06:12 +01:00
ivpu_hw_37xx.c drm-next for 6.8: 2024-01-12 11:32:19 -08:00
ivpu_hw_40xx_reg.h accel/ivpu/40xx: Ensure clock resource ownership Ack before Power-Up 2023-09-27 07:40:23 +02:00
ivpu_hw_40xx.c accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_hw_reg_io.h accel/ivpu: Fix verbose version of REG_POLL macros 2023-10-23 08:57:25 +02:00
ivpu_hw.h Merge drm/drm-next into drm-misc-next 2023-11-15 10:56:44 +01:00
ivpu_ipc.c accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_ipc.h accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_job.c accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_job.h accel/ivpu: Use threaded IRQ to handle JOB done messages 2023-11-16 13:41:49 +01:00
ivpu_jsm_msg.c accel/ivpu: Add support for delayed D0i3 entry message 2023-10-30 11:06:13 +01:00
ivpu_jsm_msg.h accel/ivpu: Add support for delayed D0i3 entry message 2023-10-30 11:06:13 +01:00
ivpu_mmu_context.c Merge drm/drm-next into drm-misc-next 2023-11-15 10:56:44 +01:00
ivpu_mmu_context.h accel/ivpu: Fix locking in ivpu_bo_remove_all_bos_from_context() 2023-11-08 16:27:35 +01:00
ivpu_mmu.c accel/ivpu: Dump MMU events in case of VPU boot timeout 2024-01-22 10:27:37 +01:00
ivpu_mmu.h accel/ivpu: Dump MMU events in case of VPU boot timeout 2024-01-22 10:27:37 +01:00
ivpu_pm.c accel/ivpu: Use dedicated work for job timeout detection 2023-11-16 13:41:49 +01:00
ivpu_pm.h accel/ivpu: Use dedicated work for job timeout detection 2023-11-16 13:41:49 +01:00
Kconfig accel/ivpu: Use GEM shmem helper for all buffers 2023-11-08 16:27:43 +01:00
Makefile accel/ivpu: Compile ivpu_debugfs.c conditionally 2023-09-27 13:11:51 +02:00
vpu_boot_api.h accel/ivpu: Update FW API 2023-10-30 11:06:07 +01:00
vpu_jsm_api.h accel/ivpu: Update FW API 2023-10-30 11:06:07 +01:00