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authorDave Airlie <airlied@redhat.com>2021-06-24 07:15:17 +1000
committerDave Airlie <airlied@redhat.com>2021-06-24 07:21:16 +1000
commit334200bf52f0637a5ab8331c557dfcecbb9c30fa (patch)
tree506009c182f6204a0998e2b892716bfa8cbac6e0 /include/uapi
parent61c0cb8ae7943b4fad5d62213c1748f1a07fe594 (diff)
parente88bbc91849b2bf57683119c339e52916d34433f (diff)
Merge tag 'drm-msm-next-2021-06-23b' of https://gitlab.freedesktop.org/drm/msm into drm-next
* devcoredump support for display errors * dpu: irq cleanup/refactor * dpu: dt bindings conversion to yaml * dsi: dt bindings conversion to yaml * mdp5: alpha/blend_mode/zpos support * a6xx: cached coherent buffer support * a660 support * gpu iova fault improvements: - info about which block triggered the fault, etc - generation of gpu devcoredump on fault * assortment of other cleanups and fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGs4=qsGBBbyn-4JWqW4-YUSTKh67X3DsPQ=T2D9aXKqNA@mail.gmail.com
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/drm/msm_drm.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h
index 5596d7c37f9e..f075851021c3 100644
--- a/include/uapi/drm/msm_drm.h
+++ b/include/uapi/drm/msm_drm.h
@@ -94,13 +94,12 @@ struct drm_msm_param {
/* cache modes */
#define MSM_BO_CACHED 0x00010000
#define MSM_BO_WC 0x00020000
-#define MSM_BO_UNCACHED 0x00040000
+#define MSM_BO_UNCACHED 0x00040000 /* deprecated, use MSM_BO_WC */
+#define MSM_BO_CACHED_COHERENT 0x080000
#define MSM_BO_FLAGS (MSM_BO_SCANOUT | \
MSM_BO_GPU_READONLY | \
- MSM_BO_CACHED | \
- MSM_BO_WC | \
- MSM_BO_UNCACHED)
+ MSM_BO_CACHE_MASK)
struct drm_msm_gem_new {
__u64 size; /* in */