diff options
| author | Jordan Crouse <jcrouse@codeaurora.org> | 2020-09-04 05:03:11 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-09-04 22:14:07 +0300 |
| commit | 604234f33658cdd72f686be405a99646b397d0b3 (patch) | |
| tree | c1c28be8e8d62aeee20d869dec3a5651dcc18669 /drivers/gpu/drm/msm/msm_gpu.c | |
| parent | 34221545d2069dc947131f42392fd4cebabe1b39 (diff) | |
| download | linux-604234f33658cdd72f686be405a99646b397d0b3.tar.xz | |
drm/msm: Enable expanded apriv support for a650
a650 supports expanded apriv support that allows us to map critical buffers
(ringbuffer and memstore) as as privileged to protect them from corruption.
Cc: stable@vger.kernel.org
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index d5645472b25d..57ddc9438351 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -908,7 +908,7 @@ int msm_gpu_init(struct drm_device *drm, struct platform_device *pdev, memptrs = msm_gem_kernel_new(drm, sizeof(struct msm_rbmemptrs) * nr_rings, - MSM_BO_UNCACHED, gpu->aspace, &gpu->memptrs_bo, + check_apriv(gpu, MSM_BO_UNCACHED), gpu->aspace, &gpu->memptrs_bo, &memptrs_iova); if (IS_ERR(memptrs)) { |