Revert "asahi: Advertise dual-source blending"
This reverts commit f4e2b226.
This is broken until GL3 is enabled, possibly due to a core Mesa bug, but it's a corner case not worth fixing.
Fixes Chromium.
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This reverts commit f4e2b226.
This is broken until GL3 is enabled, possibly due to a core Mesa bug, but it's a corner case not worth fixing.
Fixes Chromium.