unsigned engine;
} drm_via_blitsync_t;
+/* - * Below,"flags" is currently unused but will be used for possible future
+ * extensions like kernel space bounce buffers for bad alignments and
+ * blit engine busy-wait polling for better latency in the absence of
+ * interrupts.
+ */
+
typedef struct drm_via_dmablit {
uint32_t num_lines;
uint32_t line_length;
unsigned char *mem_addr;
uint32_t mem_stride;
- int bounce_buffer;
+ uint32_t flags;
int to_fb;
drm_via_blitsync_t sync;