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radeon: add some handles to the sarea + kernel mm available check

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Dave Airlie 2008-07-30 17:05:50 +10:00
parent 0452be8826
commit d659302e09
2 changed files with 12 additions and 0 deletions
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8
shared-core/radeon_drm.h
View File

@ -455,6 +455,13 @@ typedef struct {
int tiling_enabled; /* set by drm, read by 2d + 3d clients */
unsigned int last_fence;
uint32_t front_handle;
uint32_t back_handle;
uint32_t depth_handle;
uint32_t front_pitch;
uint32_t back_pitch;
uint32_t depth_pitch;
} drm_radeon_sarea_t;
@ -705,6 +712,7 @@ typedef struct drm_radeon_indirect {
#define RADEON_PARAM_VBLANK_CRTC 13 /* VBLANK CRTC */
#define RADEON_PARAM_FB_LOCATION 14 /* FB location */
#define RADEON_PARAM_NUM_GB_PIPES 15 /* num GB pipes */
#define RADEON_PARAM_KERNEL_MM 16
typedef struct drm_radeon_getparam {
int param;

4
shared-core/radeon_state.c
View File

@ -3117,6 +3117,10 @@ static int radeon_cp_getparam(struct drm_device *dev, void *data, struct drm_fil
case RADEON_PARAM_NUM_GB_PIPES:
value = dev_priv->num_gb_pipes;
break;
case RADEON_PARAM_KERNEL_MM:
/* BSD TODO */
value = 1;
break;
default:
DRM_DEBUG( "Invalid parameter %d\n", param->param );
return -EINVAL;