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7f60c4b9d964f604262327a0bfdbfd1721288ef8
linux/drivers/gpu/drm/lima
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Qiang Yu 7f60c4b9d9 drm/lima: add trace point for tasks 
track lima task start which can be combined with
dma_fence_signal to identify task execution time.

example command to record:

trace-cmd record -i \
  -e "lima:lima_task_submit" -e "lima:lima_task_run" \
  -e "*fence:*fence_signaled" -e "drm:drm_vblank_event" \
  -e "drm:drm_vblank_event_queued" sleep 4

Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200307135438.9981-1-yuq825@gmail.com
2020-03-22 09:57:21 +08:00
..
Kconfig
drm/lima: Fix Kconfig indentation
2019-11-20 17:40:32 +01:00
lima_bcast.c
…
lima_bcast.h
…
lima_ctx.c
drm/lima: save process info for debug usage
2020-03-22 09:34:33 +08:00
lima_ctx.h
drm/lima: save process info for debug usage
2020-03-22 09:34:33 +08:00
lima_device.c
drm/lima: save task info dump when task fail
2020-03-22 09:35:19 +08:00
lima_device.h
drm/lima: save task info dump when task fail
2020-03-22 09:35:19 +08:00
lima_dlbu.c
…
lima_dlbu.h
…
lima_drv.c
drm/lima: add error sysfs to export error task dump
2020-03-22 09:35:25 +08:00
lima_drv.h
drm/lima: add max_error_tasks module parameter
2020-03-22 09:35:13 +08:00
lima_dump.h
drm/lima: save task info dump when task fail
2020-03-22 09:35:19 +08:00
lima_gem.c
drm/lima: support heap buffer creation
2020-01-27 22:01:09 +08:00
lima_gem.h
drm/lima: support heap buffer creation
2020-01-27 22:01:09 +08:00
lima_gp.c
drm/lima: fix recovering from PLBU out of memory
2020-02-17 10:45:57 +08:00
lima_gp.h
…
lima_l2_cache.c
…
lima_l2_cache.h
…
lima_mmu.c
drm/lima: recover task by enlarging heap buffer
2020-01-27 22:01:15 +08:00
lima_mmu.h
drm/lima: recover task by enlarging heap buffer
2020-01-27 22:01:15 +08:00
lima_pmu.c
…
lima_pmu.h
…
lima_pp.c
drm/lima: handle shared irq case for lima_pp_bcast_irq_handler
2019-04-20 16:14:09 +08:00
lima_pp.h
…
lima_regs.h
drm/lima: update register info
2020-01-27 22:00:12 +08:00
lima_sched.c
drm/lima: add trace point for tasks
2020-03-22 09:57:21 +08:00
lima_sched.h
drm/lima: add trace point for tasks
2020-03-22 09:57:21 +08:00
lima_trace.c
drm/lima: add trace point for tasks
2020-03-22 09:57:21 +08:00
lima_trace.h
drm/lima: add trace point for tasks
2020-03-22 09:57:21 +08:00
lima_vm.c
drm/lima: support heap buffer creation
2020-01-27 22:01:09 +08:00
lima_vm.h
drm/lima: add lima_vm_map_bo
2020-01-27 22:00:48 +08:00
Makefile
drm/lima: add trace point for tasks
2020-03-22 09:57:21 +08:00