diff options
| author |   Jordan Crouse <jcrouse@codeaurora.org> | 2018-11-02 09:25:18 -0600 |
|---|---|---|
| committer |   Rob Clark <robdclark@gmail.com> | 2018-12-11 13:05:27 -0500 |
| commit | 546ec7b471bcae78463426a218b8c7f35bbb71f4 (patch) | |
| tree | 8431272d25f84263f4cd48e20d4a374d9d6ff95e | |
| parent | drm/msm: update generated headers (diff) | |
| download | linux-dev-546ec7b471bcae78463426a218b8c7f35bbb71f4.tar.xz linux-dev-546ec7b471bcae78463426a218b8c7f35bbb71f4.zip | |
drm/msm/gpu: Allocate the correct size for the GPU memptrs
Allocate the correct buffer size for the GPU memptrs. The incorrect
size hasn't affected us thus far since the incorrect size was larger
than the intended size and we're still stuck on page sized
granularity anyway but technically correct is the best kind of
correct.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index 98be40747c25..c3351ec880ef 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -917,7 +917,8 @@ int msm_gpu_init(struct drm_device *drm, struct platform_device *pdev, goto fail; } - memptrs = msm_gem_kernel_new(drm, sizeof(*gpu->memptrs_bo), + memptrs = msm_gem_kernel_new(drm, + sizeof(struct msm_rbmemptrs) * nr_rings, MSM_BO_UNCACHED, gpu->aspace, &gpu->memptrs_bo, &memptrs_iova); |