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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-27 10:58:14 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-27 15:13:28 +0000 |
| commit | 96fd2c6633b0484b030eb15e646ad50426c41e6a (patch) | |
| tree | 337d031cdc483f8852164848f205872b995faf43 /include/uapi/drm | |
| parent | a2deb87396b0903d30ce73af6fc8fc82e9e32c62 (diff) | |
| download | linux-next-96fd2c6633b0484b030eb15e646ad50426c41e6a.tar.gz | |
drm/i915: Drop new chunks of context creation ABI (for now)
The intent was to expose these as part of the means to perform full
context recovery (though not the SINGLE_TIMELINE, that is for later and
just sucked as collateral damage). As that requires a couple more
patches to complete the series, roll back the earlier chunks of ABI for
an intervening PR. We keep all the internals intact and under selftests.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190327105814.14694-1-chris@chris-wilson.co.uk
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/i915_drm.h | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 9999f7d6a5a9..52051d24d89d 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -343,8 +343,6 @@ typedef struct _drm_i915_sarea { #define DRM_I915_PERF_ADD_CONFIG 0x37 #define DRM_I915_PERF_REMOVE_CONFIG 0x38 #define DRM_I915_QUERY 0x39 -#define DRM_I915_GEM_VM_CREATE 0x3a -#define DRM_I915_GEM_VM_DESTROY 0x3b /* Must be kept compact -- no holes */ #define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t) @@ -405,8 +403,6 @@ typedef struct _drm_i915_sarea { #define DRM_IOCTL_I915_PERF_ADD_CONFIG DRM_IOW(DRM_COMMAND_BASE + DRM_I915_PERF_ADD_CONFIG, struct drm_i915_perf_oa_config) #define DRM_IOCTL_I915_PERF_REMOVE_CONFIG DRM_IOW(DRM_COMMAND_BASE + DRM_I915_PERF_REMOVE_CONFIG, __u64) #define DRM_IOCTL_I915_QUERY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_QUERY, struct drm_i915_query) -#define DRM_IOCTL_I915_GEM_VM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_VM_CREATE, struct drm_i915_gem_vm_control) -#define DRM_IOCTL_I915_GEM_VM_DESTROY DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control) /* Allow drivers to submit batchbuffers directly to hardware, relying * on the security mechanisms provided by hardware. @@ -1456,9 +1452,8 @@ struct drm_i915_gem_context_create_ext { __u32 ctx_id; /* output: id of new context*/ __u32 flags; #define I915_CONTEXT_CREATE_FLAGS_USE_EXTENSIONS (1u << 0) -#define I915_CONTEXT_CREATE_FLAGS_SINGLE_TIMELINE (1u << 1) #define I915_CONTEXT_CREATE_FLAGS_UNKNOWN \ - (-(I915_CONTEXT_CREATE_FLAGS_SINGLE_TIMELINE << 1)) + (-(I915_CONTEXT_CREATE_FLAGS_USE_EXTENSIONS << 1)) __u64 extensions; }; @@ -1500,17 +1495,6 @@ struct drm_i915_gem_context_param { * On creation, all new contexts are marked as recoverable. */ #define I915_CONTEXT_PARAM_RECOVERABLE 0x8 - - /* - * The id of the associated virtual memory address space (ppGTT) of - * this context. Can be retrieved and passed to another context - * (on the same fd) for both to use the same ppGTT and so share - * address layouts, and avoid reloading the page tables on context - * switches between themselves. - * - * See DRM_I915_GEM_VM_CREATE and DRM_I915_GEM_VM_DESTROY. - */ -#define I915_CONTEXT_PARAM_VM 0x9 /* Must be kept compact -- no holes and well documented */ __u64 value; |