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05-18-2016, 11:47 AM | #1 |
Senior Member
Join Date: Feb 2010
Posts: 386
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[drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0xA, supported mask 0xB
Hi,
Some of you are experiencing these appearing in kernel logs a lot, probably drastically reducing the overall performance. Unfortunately, this looks like nothing specific to DisplayLink, but something that needs to be fixed in upstream as it's affecting general dual GPU setup: See for example: https://bugs.freedesktop.org/show_bug.cgi?id=92327 https://bugzilla.redhat.com/show_bug.cgi?id=1243432 If you experience this too, subscribe this thread. If you have a workaround, please share it with others. Thanks, Michal |
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drm_wait_vblank |
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