OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

u_vbuf_mgr: add a way to specify the BIND flag for the upload buffer

Browse Source
This commit is contained in:
Marek Olšák
2011-02-08 15:20:11 +01:00
parent 7628c4ecb6
commit 1ee71bdc8a
4 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/gallium/auxiliary/util/u_vbuf_mgr.c
View File

@@ -114,6 +114,7 @@ struct u_vbuf_mgr *
u_vbuf_mgr_create(struct pipe_context *pipe, u_vbuf_mgr_create(struct pipe_context *pipe,
unsigned upload_buffer_size, unsigned upload_buffer_size,
unsigned upload_buffer_alignment, unsigned upload_buffer_alignment,
unsigned upload_buffer_bind,
enum u_fetch_alignment fetch_alignment) enum u_fetch_alignment fetch_alignment)
{ {
struct u_vbuf_mgr_priv *mgr = CALLOC_STRUCT(u_vbuf_mgr_priv); struct u_vbuf_mgr_priv *mgr = CALLOC_STRUCT(u_vbuf_mgr_priv);
@@ -123,7 +124,7 @@ u_vbuf_mgr_create(struct pipe_context *pipe,
mgr->b.uploader = u_upload_create(pipe, upload_buffer_size, mgr->b.uploader = u_upload_create(pipe, upload_buffer_size,
upload_buffer_alignment, upload_buffer_alignment,
PIPE_BIND_VERTEX_BUFFER); upload_buffer_bind);
mgr->caps.fetch_dword_unaligned = mgr->caps.fetch_dword_unaligned =
fetch_alignment == U_VERTEX_FETCH_BYTE_ALIGNED; fetch_alignment == U_VERTEX_FETCH_BYTE_ALIGNED;

1
src/gallium/auxiliary/util/u_vbuf_mgr.h
View File

@@ -83,6 +83,7 @@ struct u_vbuf_mgr *
u_vbuf_mgr_create(struct pipe_context *pipe, u_vbuf_mgr_create(struct pipe_context *pipe,
unsigned upload_buffer_size, unsigned upload_buffer_size,
unsigned upload_buffer_alignment, unsigned upload_buffer_alignment,
unsigned upload_buffer_bind,
enum u_fetch_alignment fetch_alignment); enum u_fetch_alignment fetch_alignment);
void u_vbuf_mgr_destroy(struct u_vbuf_mgr *mgr); void u_vbuf_mgr_destroy(struct u_vbuf_mgr *mgr);

1
src/gallium/drivers/r300/r300_context.c
View File

@@ -434,6 +434,7 @@ struct pipe_context* r300_create_context(struct pipe_screen* screen,
r300_init_resource_functions(r300); r300_init_resource_functions(r300);
r300->vbuf_mgr = u_vbuf_mgr_create(&r300->context, 1024 * 1024, 16, r300->vbuf_mgr = u_vbuf_mgr_create(&r300->context, 1024 * 1024, 16,
PIPE_BIND_VERTEX_BUFFER,
U_VERTEX_FETCH_DWORD_ALIGNED); U_VERTEX_FETCH_DWORD_ALIGNED);
if (!r300->vbuf_mgr) if (!r300->vbuf_mgr)
goto fail; goto fail;

1
src/gallium/drivers/r600/r600_pipe.c
View File

@@ -166,6 +166,7 @@ static struct pipe_context *r600_create_context(struct pipe_screen *screen, void
} }
rctx->vbuf_mgr = u_vbuf_mgr_create(&rctx->context, 1024 * 1024, 16, rctx->vbuf_mgr = u_vbuf_mgr_create(&rctx->context, 1024 * 1024, 16,
PIPE_BIND_VERTEX_BUFFER,
U_VERTEX_FETCH_BYTE_ALIGNED); U_VERTEX_FETCH_BYTE_ALIGNED);
if (!rctx->vbuf_mgr) { if (!rctx->vbuf_mgr) {
r600_destroy_context(&rctx->context); r600_destroy_context(&rctx->context);