Otherwise, if a client gave us a list of modifiers that contained a
modifier we understand but which is not supported on the hardware, we
might return that one and then fail to create the image.
---
src/mesa/drivers/dri/i965/intel_screen.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c
b/src/mesa/drivers/dri/i965/intel_screen.c
index 148af7a..0d6dd88 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -586,6 +586,9 @@ select_best_modifier(struct gen_device_info *devinfo,
enum modifier_priority prio = MODIFIER_PRIORITY_INVALID;
for (int i = 0; i < count; i++) {
+ if (!modifier_is_supported(devinfo, modifiers[i]))
+ continue;
+
switch (modifiers[i]) {
case I915_FORMAT_MOD_Y_TILED:
prio = MAX2(prio, MODIFIER_PRIORITY_Y);
--
2.5.0.400.gff86faf
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