Skip to content

virgl: Assume sRGB write control support if guest kernel doesn't support CAPS v2 or host doesn't check for it

Gert Wollny requested to merge gerddie/mesa:virgl-fix-version-regression into master

When the host virglrenderer is an older version that doesn't check the sRGB write control feature, or when the guest kernel doesn't support CAPS v2, then the guest will only report support for GL 2.1 on a GL 3.3 host, even though it was supporting 3.3 with earlier guest mesa version.

By also testing the host feature check version this regression can be avoided.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110921 Fixes: 2845939d virgl: Set sRGB write control CAP based on host capabilities

Signed-off-by: Gert Wollny gert.wollny@collabora.com

Edited by Gert Wollny

Merge request reports