From 9a61cf4e0e6436ff995a3a8733cdf98b23de8f6d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Tue, 24 Sep 2019 17:43:15 -0400 Subject: include: update amdgpu_drm.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Generated from kernel commit: 815fb4c9d7da862 "drm/amdgpu: return tcc_disabled_mask to userspace" Reviewed-by: Michel Dänzer --- include/drm/amdgpu_drm.h | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h index 015bd9f4..4fe35d60 100644 --- a/include/drm/amdgpu_drm.h +++ b/include/drm/amdgpu_drm.h @@ -128,6 +128,10 @@ extern "C" { * for the second page onward should be set to NC. */ #define AMDGPU_GEM_CREATE_MQD_GFX9 (1 << 8) +/* Flag that BO may contain sensitive data that must be wiped before + * releasing the memory + */ +#define AMDGPU_GEM_CREATE_VRAM_WIPE_ON_RELEASE (1 << 9) struct drm_amdgpu_gem_create_in { /** the requested memory size */ @@ -204,9 +208,9 @@ union drm_amdgpu_bo_list { /* unknown cause */ #define AMDGPU_CTX_UNKNOWN_RESET 3 -/* indicate gpu reset occurred after ctx created */ +/* indicate gpu reset occured after ctx created */ #define AMDGPU_CTX_QUERY2_FLAGS_RESET (1<<0) -/* indicate vram lost occurred after ctx created */ +/* indicate vram lost occured after ctx created */ #define AMDGPU_CTX_QUERY2_FLAGS_VRAMLOST (1<<1) /* indicate some job from this context once cause gpu hang */ #define AMDGPU_CTX_QUERY2_FLAGS_GUILTY (1<<2) @@ -219,7 +223,10 @@ union drm_amdgpu_bo_list { #define AMDGPU_CTX_PRIORITY_VERY_LOW -1023 #define AMDGPU_CTX_PRIORITY_LOW -512 #define AMDGPU_CTX_PRIORITY_NORMAL 0 -/* Selecting a priority above NORMAL requires CAP_SYS_NICE or DRM_MASTER */ +/* + * When used in struct drm_amdgpu_ctx_in, a priority above NORMAL requires + * CAP_SYS_NICE or DRM_MASTER +*/ #define AMDGPU_CTX_PRIORITY_HIGH 512 #define AMDGPU_CTX_PRIORITY_VERY_HIGH 1023 @@ -229,6 +236,7 @@ struct drm_amdgpu_ctx_in { /** For future use, no flags defined so far */ __u32 flags; __u32 ctx_id; + /** AMDGPU_CTX_PRIORITY_* */ __s32 priority; }; @@ -281,6 +289,7 @@ struct drm_amdgpu_sched_in { /* AMDGPU_SCHED_OP_* */ __u32 op; __u32 fd; + /** AMDGPU_CTX_PRIORITY_* */ __s32 priority; __u32 ctx_id; }; @@ -611,12 +620,11 @@ struct drm_amdgpu_cs_chunk_sem { }; struct drm_amdgpu_cs_chunk_syncobj { - __u32 handle; - __u32 flags; - __u64 point; + __u32 handle; + __u32 flags; + __u64 point; }; - #define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ 0 #define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ_FD 1 #define AMDGPU_FENCE_TO_HANDLE_GET_SYNC_FILE_FD 2 @@ -995,6 +1003,8 @@ struct drm_amdgpu_info_device { __u64 high_va_max; /* gfx10 pa_sc_tile_steering_override */ __u32 pa_sc_tile_steering_override; + /* disabled TCCs */ + __u64 tcc_disabled_mask; }; struct drm_amdgpu_info_hw_ip { -- cgit v1.2.3