Hi Dave,
A few fixes for a potential RPTR corruption issue.
The following changes since commit 5e0c22d4a9ddae4e784a3e171b9d3d452b37aeb2:
drm/msm/a6xx: fix frequency not always being restored on GMU resume (2020-08-22 10:56:45 -0700)
are available in the Git repository at:
https://gitlab.freedesktop.org/drm/msm.git drm-msm-fixes-2020-09-04
for you to fetch changes up to f6828e0c4045f03f9cf2df6c2a768102641183f4:
drm/msm: Disable the RPTR shadow (2020-09-04 12:14:15 -0700)
---------------------------------------------------------------- Jordan Crouse (4): drm/msm: Split the a5xx preemption record drm/msm: Enable expanded apriv support for a650 drm/msm: Disable preemption on all 5xx targets drm/msm: Disable the RPTR shadow
drivers/gpu/drm/msm/adreno/a2xx_gpu.c | 5 +++++ drivers/gpu/drm/msm/adreno/a3xx_gpu.c | 10 ++++++++++ drivers/gpu/drm/msm/adreno/a4xx_gpu.c | 10 ++++++++++ drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 14 +++++++++++--- drivers/gpu/drm/msm/adreno/a5xx_gpu.h | 1 + drivers/gpu/drm/msm/adreno/a5xx_preempt.c | 25 ++++++++++++++++++++----- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 13 ++++++++++++- drivers/gpu/drm/msm/adreno/adreno_gpu.c | 27 ++------------------------- drivers/gpu/drm/msm/msm_gpu.c | 2 +- drivers/gpu/drm/msm/msm_gpu.h | 11 +++++++++++ drivers/gpu/drm/msm/msm_ringbuffer.c | 4 ++-- 11 files changed, 85 insertions(+), 37 deletions(-)