| Summary: | xf86-video-modesetting does not report DRI3 in Xorg.0.log | ||
|---|---|---|---|
| Product: | xorg | Reporter: | N. W. <nw9165-3201> |
| Component: | Driver/modesetting | Assignee: | Xorg Project Team <xorg-team> |
| Status: | RESOLVED MOVED | QA Contact: | Xorg Project Team <xorg-team> |
| Severity: | normal | ||
| Priority: | medium | CC: | airlied, alexdeucher, chris, john.bridgman, marcosfrm, Michael, skeggsb, tjaalton |
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
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Description
N. W.
2016-11-27 17:30:31 UTC
it's on by default (In reply to Timo Aaltonen from comment #1) > it's on by default But Xorg.0.log only mentions DRI2, see: user@machine:/var/log$ grep DRI Xorg.0.log [ 13.309] (II) glamor: EGL version 1.4 (DRI2): [ 13.952] (II) modeset(0): [DRI2] Setup complete [ 13.952] (II) modeset(0): [DRI2] DRI driver: i965 [ 13.952] (II) modeset(0): [DRI2] VDPAU driver: i965 [ 13.976] (II) GLX: Initialized DRI2 GL provider for screen 0 Why doesn't it say anything about DRI3? When enabling DRI3 in xf86-video-intel for example, Xorg.0.log lists DRI3, but with xf86-video-modesetting it does not (see above). Try running this command from a bash prompt: LIBGL_DEBUG=verbose glxinfo | grep -i libgl Whether I use modesetting or intel with DRI3 enabled, I get: libGL: Using DRI3 for screen 0 (BTW I was just as confused as you about why I didn't see DRI3 in the Xorg log before I found someone who quoted this command. I think that the modesetting driver just isn't programmed to print it out properly.) While a cosmetic issue, it is very confusing indeed. Please keep this bug open. It needs fixing. still happen in xorg drivers 1.19 -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/xserver/issues/46. |
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