Hi Rob,
This series causes a fatal crash on my Oneplus 6, the device goes to
Qualcomm crashdump mode shortly after reaching UI with the following errors:
https://paste.ubuntu.com/p/HvjmzZYtgw/
I did a git bisect and the patch ("drm/msm: Devfreq tuning") seems to be
the cause of the crash, reverting it resolves the issue.
On 28/07/2021 21:52, Rob Clark wrote:
Hi Dave & Daniel,
An early pull for v5.15 (there'll be more coming in a week or two),
consisting of the drm/scheduler conversion and a couple other small
series that one was based one. Mostly sending this now because IIUC
danvet wanted it in drm-next so he could rebase on it. (Daniel, if
you disagree then speak up, and I'll instead include this in the main
pull request once that is ready.)
This also has a core patch to drop drm_gem_object_put_locked() now
that the last use of it is removed.
The following changes since commit ff1176468d368232b684f75e82563369208bc371:
Linux 5.14-rc3 (2021-07-25 15:35:14 -0700)
are available in the Git repository at:
https://gitlab.freedesktop.org/drm/msm.git drm-msm-next-2021-07-28
for you to fetch changes up to 4541e4f2225c30b0e9442be9eb2fb8b7086cdd1f:
drm/msm/gem: Mark active before pinning (2021-07-28 09:19:00 -0700)
----------------------------------------------------------------
Rob Clark (18):
drm/msm: Let fences read directly from memptrs
drm/msm: Signal fences sooner
drm/msm: Split out devfreq handling
drm/msm: Split out get_freq() helper
drm/msm: Devfreq tuning
drm/msm: Docs and misc cleanup
drm/msm: Small submitqueue creation cleanup
drm/msm: drop drm_gem_object_put_locked()
drm: Drop drm_gem_object_put_locked()
drm/msm/submit: Simplify out-fence-fd handling
drm/msm: Consolidate submit bo state
drm/msm: Track "seqno" fences by idr
drm/msm: Return ERR_PTR() from submit_create()
drm/msm: Conversion to drm scheduler
drm/msm: Drop submit bo_list
drm/msm: Drop struct_mutex in submit path
drm/msm: Utilize gpu scheduler priorities
drm/msm/gem: Mark active before pinning
drivers/gpu/drm/drm_gem.c | 22 --
drivers/gpu/drm/msm/Kconfig | 1 +
drivers/gpu/drm/msm/Makefile | 1 +
drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 4 +-
drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 6 +-
drivers/gpu/drm/msm/adreno/a5xx_power.c | 2 +-
drivers/gpu/drm/msm/adreno/a5xx_preempt.c | 7 +-
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 12 +-
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 6 +-
drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 4 +-
drivers/gpu/drm/msm/adreno/adreno_gpu.c | 6 +-
drivers/gpu/drm/msm/msm_drv.c | 30 ++-
drivers/gpu/drm/msm/msm_fence.c | 53 +----
drivers/gpu/drm/msm/msm_fence.h | 44 +++-
drivers/gpu/drm/msm/msm_gem.c | 94 +-------
drivers/gpu/drm/msm/msm_gem.h | 47 ++--
drivers/gpu/drm/msm/msm_gem_submit.c | 344 +++++++++++++++++-----------
drivers/gpu/drm/msm/msm_gpu.c | 220 ++++--------------
drivers/gpu/drm/msm/msm_gpu.h | 139 ++++++++++-
drivers/gpu/drm/msm/msm_gpu_devfreq.c | 203 ++++++++++++++++
drivers/gpu/drm/msm/msm_rd.c | 6 +-
drivers/gpu/drm/msm/msm_ringbuffer.c | 69 +++++-
drivers/gpu/drm/msm/msm_ringbuffer.h | 12 +
drivers/gpu/drm/msm/msm_submitqueue.c | 53 +++--
include/drm/drm_gem.h | 2 -
include/uapi/drm/msm_drm.h | 14 +-
26 files changed, 865 insertions(+), 536 deletions(-)
create mode 100644 drivers/gpu/drm/msm/msm_gpu_devfreq.c
--
Kind Regards,
Caleb (they/them)
