diff options
| author | Ian Romanick <ian.d.romanick@intel.com> | 2012-09-10 14:15:02 +0300 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2013-11-07 19:14:31 -0800 |
| commit | 6335e1d28c422050024bcf4100c4fb3a5bac2afb (patch) | |
| tree | cd81da3155a27842f4f7d0996ce36b323dfdadc0 /include | |
| parent | dad3c6b9791920f2bda1193d76f260827c4cd3f1 (diff) | |
intel: Add support for GPU reset status query ioctl
I would have just used the drmIoctl interface directly in Mesa, but the
ioctl needs some data from the drm_intel_context that is not exposed
outside libdrm.
v2: Update based on Mika's kernel work.
v3: Fix compile failures from last-minute typos. Sigh.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/i915_drm.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index aa983f34..2703dede 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -198,6 +198,7 @@ typedef struct _drm_i915_sarea { #define DRM_I915_GEM_SET_CACHEING 0x2f #define DRM_I915_GEM_GET_CACHEING 0x30 #define DRM_I915_REG_READ 0x31 +#define DRM_I915_GET_RESET_STATS 0x32 #define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t) #define DRM_IOCTL_I915_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLUSH) @@ -247,6 +248,7 @@ typedef struct _drm_i915_sarea { #define DRM_IOCTL_I915_GEM_CONTEXT_CREATE DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create) #define DRM_IOCTL_I915_GEM_CONTEXT_DESTROY DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_DESTROY, struct drm_i915_gem_context_destroy) #define DRM_IOCTL_I915_REG_READ DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_REG_READ, struct drm_i915_reg_read) +#define DRM_IOCTL_I915_GET_RESET_STATS DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GET_RESET_STATS, struct drm_i915_reset_stats) /* Allow drivers to submit batchbuffers directly to hardware, relying * on the security mechanisms provided by hardware. @@ -943,4 +945,19 @@ struct drm_i915_reg_read { __u64 offset; __u64 val; /* Return value */ }; + +struct drm_i915_reset_stats { + __u32 ctx_id; + __u32 flags; + + /* For all contexts */ + __u32 reset_count; + + /* For this context */ + __u32 batch_active; + __u32 batch_pending; + + __u32 pad; +}; + #endif /* _I915_DRM_H_ */ |