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| author | Marek Olšák <marek.olsak@amd.com> | 2014-01-27 21:36:53 +0100 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2014-02-25 16:04:22 +0100 |
| commit | d26a065b7496ef69754fde6e4d0006ccb76f7f3a (patch) | |
| tree | 920ac8779887a57d9fb916cf9ddf95c1b4542981 /src/mesa/main/pbo.c | |
| parent | 4f78e17f6d1dc1eacbb203ea7c5c76b20dc2a311 (diff) | |
| download | external_mesa3d-d26a065b7496ef69754fde6e4d0006ccb76f7f3a.zip external_mesa3d-d26a065b7496ef69754fde6e4d0006ccb76f7f3a.tar.gz external_mesa3d-d26a065b7496ef69754fde6e4d0006ccb76f7f3a.tar.bz2 | |
mesa: allow buffers mapped with the persistent flag to be used by the GPU
v2: also fixed InvalidateBufferData, added citations from the 4.4 spec
Reviewed-by: Fredrik Höglund <fredrik@kde.org>
Diffstat (limited to 'src/mesa/main/pbo.c')
| -rw-r--r-- | src/mesa/main/pbo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/pbo.c b/src/mesa/main/pbo.c index 400cec3..4a39404 100644 --- a/src/mesa/main/pbo.c +++ b/src/mesa/main/pbo.c @@ -201,7 +201,7 @@ _mesa_map_validate_pbo_source(struct gl_context *ctx, return ptr; } - if (_mesa_bufferobj_mapped(unpack->BufferObj)) { + if (_mesa_check_disallowed_mapping(unpack->BufferObj)) { /* buffer is already mapped - that's an error */ _mesa_error(ctx, GL_INVALID_OPERATION, "%s(PBO is mapped)", where); return NULL; @@ -297,7 +297,7 @@ _mesa_map_validate_pbo_dest(struct gl_context *ctx, return ptr; } - if (_mesa_bufferobj_mapped(unpack->BufferObj)) { + if (_mesa_check_disallowed_mapping(unpack->BufferObj)) { /* buffer is already mapped - that's an error */ _mesa_error(ctx, GL_INVALID_OPERATION, "%s(PBO is mapped)", where); return NULL; |