diff options
| author | José Fonseca <jrfonseca@tungstengraphics.com> | 2007-11-05 18:04:35 +0000 |
|---|---|---|
| committer | José Fonseca <jrfonseca@tungstengraphics.com> | 2007-11-06 14:49:38 +0000 |
| commit | fa1a66d7fc4fd7854de7958a48e4992edd154489 (patch) | |
| tree | ce48a896ebbef8b09ee363774cdfdf86dfb52da6 /src/mesa/drivers | |
| parent | 4f79dbd5aa6b8a955ac9dcc43cf0852acd89a320 (diff) | |
Supply buffer usage hints to winsys.
Winsys driver needs some hints in order to allocate the appropriate kind of
memory for the buffer.
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c | 6 | ||||
| -rw-r--r-- | src/mesa/drivers/x11/xm_winsys.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c index af05a3398c..cc76a40a5a 100644 --- a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c +++ b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c @@ -107,7 +107,8 @@ intel_buffer_reference(struct pipe_winsys *sws, */ static void intel_buffer_data(struct pipe_winsys *sws, struct pipe_buffer_handle *buf, - unsigned size, const void *data ) + unsigned size, const void *data, + unsigned usage ) { struct intel_context *intel = intel_pipe_winsys(sws)->intel; @@ -229,7 +230,8 @@ intel_i915_region_alloc(struct pipe_winsys *winsys, winsys->buffer_data( winsys, region->buffer, pitch * cpp * height, - NULL ); + NULL, + PIPE_BUFFER_USAGE_PIXEL ); return region; } diff --git a/src/mesa/drivers/x11/xm_winsys.c b/src/mesa/drivers/x11/xm_winsys.c index 36805437f0..f863cdbc15 100644 --- a/src/mesa/drivers/x11/xm_winsys.c +++ b/src/mesa/drivers/x11/xm_winsys.c @@ -140,7 +140,7 @@ xm_buffer_reference(struct pipe_winsys *pws, static void xm_buffer_data(struct pipe_winsys *pws, struct pipe_buffer_handle *buf, - unsigned size, const void *data ) + unsigned size, const void *data, unsigned usage) { struct xm_buffer *xm_buf = xm_bo(buf); assert(!xm_buf->userBuffer); @@ -265,7 +265,8 @@ xm_region_alloc(struct pipe_winsys *winsys, winsys->buffer_data( winsys, region->buffer, region->pitch * cpp * height, - NULL ); + NULL, + PIPE_BUFFER_USAGE_PIXEL ); return region; } |