diff options
| author | José Fonseca <jfonseca@vmware.com> | 2010-05-02 22:33:43 +0100 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2010-05-03 00:13:36 +0100 |
| commit | 7e28479c3af6a568d0421113b10f34f66f38d1d1 (patch) | |
| tree | 0f10f28932ed2888f6ca78debf63505196e29ed3 /src/gallium | |
| parent | 4885cd4ff71b184ef38d709f365dd8d46d437960 (diff) | |
svga: Update flags documentation.
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/svga/svga_winsys.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/gallium/drivers/svga/svga_winsys.h b/src/gallium/drivers/svga/svga_winsys.h index 3892addafd..c155f5dae2 100644 --- a/src/gallium/drivers/svga/svga_winsys.h +++ b/src/gallium/drivers/svga/svga_winsys.h @@ -85,7 +85,7 @@ struct svga_winsys_context /** * Emit a relocation for a host surface. * - * @param flags PIPE_BUFFER_USAGE_GPU_READ/WRITE + * @param flags bitmask of SVGA_RELOC_* flags * * NOTE: Order of this call does matter. It should be the same order * as relocations appear in the command buffer. @@ -99,7 +99,7 @@ struct svga_winsys_context /** * Emit a relocation for a guest memory region. * - * @param flags PIPE_BUFFER_USAGE_GPU_READ/WRITE + * @param flags bitmask of SVGA_RELOC_* flags * * NOTE: Order of this call does matter. It should be the same order * as relocations appear in the command buffer. @@ -230,7 +230,7 @@ struct svga_winsys_screen /** * Buffer management. Buffer attributes are mostly fixed over its lifetime. * - * XXX usage seems to be a bitmask of SVGA_BUFFER_USAGE_* flags. + * @param usage bitmask of SVGA_BUFFER_USAGE_* flags. * * alignment indicates the client's alignment requirements, eg for * SSE instructions. @@ -243,15 +243,12 @@ struct svga_winsys_screen /** * Map the entire data store of a buffer object into the client's address. - * flags is a bitmask of: - * - PB_USAGE_CPU_READ/WRITE - * - PB_USAGE_DONTBLOCK - * - PB_USAGE_UNSYNCHRONIZED + * flags is a bitmaks of PIPE_TRANSFER_* */ void * (*buffer_map)( struct svga_winsys_screen *sws, struct svga_winsys_buffer *buf, - unsigned usage ); + unsigned flags ); void (*buffer_unmap)( struct svga_winsys_screen *sws, |