diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 10 | ||||
| -rw-r--r-- | include/uapi/drm/i915_drm.h | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 8e914303b831..d49ed68f041e 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -153,6 +153,16 @@ static int i915_getparam(struct drm_device *dev, void *data, case I915_PARAM_MMAP_VERSION: value = 1; break; + case I915_PARAM_SUBSLICE_TOTAL: + value = INTEL_INFO(dev)->subslice_total; + if (!value) + return -ENODEV; + break; + case I915_PARAM_EU_TOTAL: + value = INTEL_INFO(dev)->eu_total; + if (!value) + return -ENODEV; + break; default: DRM_DEBUG("Unknown parameter %d\n", param->param); return -EINVAL; diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index b768f3b21eaa..8d1be9073380 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -348,6 +348,8 @@ typedef struct drm_i915_irq_wait { #define I915_PARAM_MMAP_VERSION 30 #define I915_PARAM_HAS_BSD2 31 #define I915_PARAM_REVISION 32 +#define I915_PARAM_SUBSLICE_TOTAL 33 +#define I915_PARAM_EU_TOTAL 34 typedef struct drm_i915_getparam { int param; |