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| author | Rob Clark <robdclark@chromium.org> | 2021-07-28 04:06:06 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-07-28 04:09:17 +0300 |
| commit | 375f9a63a66baeb63ecc7d5fc740b9f02891ceda (patch) | |
| tree | 445877bcbc5ecf890d2418ec1db6f05b5671ca65 /drivers/gpu/drm/msm/msm_gpu.h | |
| parent | 9bc95570175a7fbca29d86d22c54bbf399f4ad5a (diff) | |
| download | linux-375f9a63a66baeb63ecc7d5fc740b9f02891ceda.tar.xz | |
drm/msm: Docs and misc cleanup
Fix a couple incorrect or misspelt comments, and add submitqueue doc
comment.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20210728010632.2633470-2-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h index 710c3fedfbf3..96efcb31e502 100644 --- a/drivers/gpu/drm/msm/msm_gpu.h +++ b/drivers/gpu/drm/msm/msm_gpu.h @@ -250,6 +250,21 @@ struct msm_gpu_perfcntr { const char *name; }; +/** + * A submitqueue is associated with a gl context or vk queue (or equiv) + * in userspace. + * + * @id: userspace id for the submitqueue, unique within the drm_file + * @flags: userspace flags for the submitqueue, specified at creation + * (currently unusued) + * @prio: the submitqueue priority + * @faults: the number of GPU hangs associated with this submitqueue + * @ctx: the per-drm_file context associated with the submitqueue (ie. + * which set of pgtables do submits jobs associated with the + * submitqueue use) + * @node: node in the context's list of submitqueues + * @ref: reference count + */ struct msm_gpu_submitqueue { int id; u32 flags; |