diff options
Diffstat (limited to 'src/gallium/drivers/radeon/r600_texture.c')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_texture.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c index 78d49c289d1..a237c3cd4d8 100644 --- a/src/gallium/drivers/radeon/r600_texture.c +++ b/src/gallium/drivers/radeon/r600_texture.c @@ -2878,6 +2878,26 @@ r600_texture_from_memobj(struct pipe_screen *screen, return &rtex->resource.b.b; } +static bool si_check_resource_capability(struct pipe_screen *screen, + struct pipe_resource *resource, + unsigned bind) +{ + struct r600_texture *tex = (struct r600_texture*)resource; + + /* Buffers only support the linear flag. */ + if (resource->target == PIPE_BUFFER) + return (bind & ~PIPE_BIND_LINEAR) == 0; + + if (bind & PIPE_BIND_LINEAR && !tex->surface.is_linear) + return false; + + if (bind & PIPE_BIND_SCANOUT && !tex->surface.is_displayable) + return false; + + /* TODO: PIPE_BIND_CURSOR - do we care? */ + return true; +} + void si_init_screen_texture_functions(struct r600_common_screen *rscreen) { rscreen->b.resource_from_handle = r600_texture_from_handle; @@ -2885,6 +2905,7 @@ void si_init_screen_texture_functions(struct r600_common_screen *rscreen) rscreen->b.resource_from_memobj = r600_texture_from_memobj; rscreen->b.memobj_create_from_handle = r600_memobj_from_handle; rscreen->b.memobj_destroy = r600_memobj_destroy; + rscreen->b.check_resource_capability = si_check_resource_capability; } void si_init_context_texture_functions(struct r600_common_context *rctx) |