#include "radeon_buffer.h"
+#include "radeon_bo_gem.h"
+
static const char *radeon_get_name(struct pipe_winsys *ws)
{
return "Radeon/GEM+KMS";
unsigned height,
enum pipe_format format,
unsigned usage,
+ unsigned tex_usage,
unsigned *stride)
{
struct pipe_format_block block;
(struct radeon_pipe_buffer*)buffer;
int write = 0;
- if (!(flags & PIPE_BUFFER_USAGE_DONTBLOCK)) {
- radeon_bo_wait(radeon_buffer->bo);
+ if (flags & PIPE_BUFFER_USAGE_DONTBLOCK) {
+ uint32_t domain;
+
+ if (radeon_bo_is_busy(radeon_buffer->bo, &domain))
+ return NULL;
}
if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) {
write = 1;
struct radeon_winsys* radeon_pipe_winsys(int fd)
{
struct radeon_winsys* radeon_ws;
- struct radeon_bo_manager* bom;
radeon_ws = CALLOC_STRUCT(radeon_winsys);
if (radeon_ws == NULL) {