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radeon: fix glBufferSubData

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This commit is contained in:
Maciej Cencora 2009-11-11 13:00:10 +01:00
parent 084f43c150
commit f6d0993212
1 changed files with 5 additions and 0 deletions
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5
src/mesa/drivers/dri/radeon/radeon_buffer_objects.c
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@ -136,8 +136,13 @@ radeonBufferSubData(GLcontext * ctx,
const GLvoid * data,
struct gl_buffer_object *obj)
{
radeonContextPtr radeon = RADEON_CONTEXT(ctx);
struct radeon_buffer_object *radeon_obj = get_radeon_buffer_object(obj);
if (radeon_bo_is_referenced_by_cs(radeon_obj->bo, radeon->cmdbuf.cs)) {
radeon_firevertices(radeon);
}
radeon_bo_map(radeon_obj->bo, GL_TRUE);
_mesa_memcpy(radeon_obj->bo->ptr + offset, data, size);