alistair23-linux/drivers/gpu/drm/lima
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