Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
struct option_struct options;
+#define MAX_BUFS 4096
+#define SCRATCH_BUF_SIZE 1024*1024
+#define BUSY_BUF_SIZE (256*4096)
+#define TILE_BYTES(size) ((size)*(size)*sizeof(uint32_t))
+
static struct scratch_buf buffers[2][MAX_BUFS];
/* tile i is at logical position tile_permutation[i] */
static unsigned *tile_permutation;
};
extern struct option_struct options;
-extern drm_intel_bufmgr *bufmgr;
-extern int drm_fd;
-extern int devid;
-
-extern int fence_storm;
-
-#define MAX_BUFS 4096
-#define SCRATCH_BUF_SIZE 1024*1024
-#define BUSY_BUF_SIZE (256*4096)
-#define TILE_BYTES(size) ((size)*(size)*sizeof(uint32_t))
void keep_gpu_busy(void);