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authorSamuel Pitoiset <[email protected]>2016-07-05 22:43:14 +0200
committerSamuel Pitoiset <[email protected]>2016-07-20 11:11:33 +0200
commit3c78d89692a533879efa64f778712dfd537bd105 (patch)
treec6720515591084528533d13cc5823301cadd3222 /src/gallium/drivers/nouveau/nvc0
parent8489f20689c8d3d372c4143311cca23cd6a5fc58 (diff)
nvc0: disable MS images on GM107+
MS images have to be handled explicitly and I don't plan to implement them for now. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/nvc0')
-rw-r--r--src/gallium/drivers/nouveau/nvc0/nvc0_screen.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index f6816314bdc..a3cd0467b2d 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -90,6 +90,13 @@ nvc0_screen_is_format_supported(struct pipe_screen *pscreen,
PIPE_BIND_LINEAR |
PIPE_BIND_SHARED);
+ if (bindings & PIPE_BIND_SHADER_IMAGE && sample_count > 1 &&
+ nouveau_screen(pscreen)->class_3d >= GM107_3D_CLASS) {
+ /* MS images are currently unsupported on Maxwell because they have to
+ * be handled explicitly. */
+ return false;
+ }
+
return (( nvc0_format_table[format].usage |
nvc0_vertex_format[format].usage) & bindings) == bindings;
}