| Summary: | media-libs/mesa-9.1.2-r1 update breaks kde opengl compositing type for i915 GPU | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Herbert Wantesh <rauchwolke> |
| Component: | [OLD] KDE | Assignee: | Gentoo KDE team <kde> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | CC: | x11 |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
|
Description
Herbert Wantesh
2013-05-24 22:27:32 UTC
merging mesa with VIDEO_CARDS="i915 i965 intel" solved the problem - but why is i965 needed for an i915 card? dmesg |grep i915 [ 0.000000] Kernel command line: root=/dev/sda2 raid=noautodetect pcie_aspm=force i915.i915_enable_fbc=1 i915.lvds_downclock=1 i915.i915_enable_rc6=7 [ 0.456725] i915 0000:00:02.0: setting latency timer to 64 [ 0.489588] i915 0000:00:02.0: irq 42 for MSI/MSI-X [ 0.596661] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 1.361488] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.361514] i915 0000:00:02.0: registered panic notifier [ 1.377425] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 Do not confuse the kernel driver called i915 (which drives all modern Intel chipsets) with the mesa driver. Given your kernel commandline parameters, I consider it highly unlikely that you have an actual i915 (or 945) chipset which are the only ones that the mesa i915 driver is responsible for. |
