I've been able to apply this patch (619c4d60eb3a8a51a8300ccf8ab5b98a688e6e12)
plus the "Don't match fbconfigs to visuals with mismatched channel masks" one
(5100d829a4d71ce4a9fbc2b81694a1fb90066ccf) to the 1.6 branch, and it seems to
solve the problems with Wine. So I'm positive to cherrypick this one for the
1.6 branch.
For 1.5.3, however, these patches doesn't solve the Wine crash. In fact, they
make the problem worse. After applying, glxinfo complains:
Error: couldn't find RGB GLX visual
How many visuals makes sense, btw? Here's our current status:
X-visuals GLX-Visuals GLXFBConfigs
Fedora 9 laptop: 3 3 36
Our old Xvnc,
based on 6.8.2: 8 8 ? (glxinfo doesn't say)
Xvnc using
1.6+patch: 64 32 96
Xvnc using
1.5.3: 35 32 32
Xvnc using
1.5.3+patch: 35 32 96
For the last two cases, 2 visuals are created by Xvnc itself, 1 is created
by the Composite extension, and the other 32 ones are created by GLX. The
main problem here seems to be that the 3 "extra" visuals lacks GLX; one of
them is the root visual. Why doesn't the GLX module accept the existing
visuals, but instead creates new ones?
Best regards,
---
Peter Åstrand ThinLinc Chief Developer
Cendio AB http://www.cendio.com
Wallenbergs gata 4
583 30 Linköping Phone: +46-13-21 46 00
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