Alan Jenkins wrote: > What does this mean, should I do anything about it? Is tiling nice to have? > > It sounds like GEM broke something - though maybe it just added a more > verbose error report. > > System: EeePC 701 > Kernel: v2.6.36-rc1-5-g23cf24c > Chipset: Intel mobile 915G-something > Regretably necessary kernel boot option: noapic > > > [ 1.438441] Linux agpgart interface v0.103 > [ 1.438441] agpgart-intel 0000:00:00.0: Intel 915GM Chipset > [ 1.438441] agpgart-intel 0000:00:00.0: detected 7932K stolen memory > [ 1.443353] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000 > [ 1.443353] [drm] Initialized drm 1.1.0 20060810 > [ 1.443353] pci 0000:00:02.0: PCI INT A -> Link[LNKA] -> GSI 5 > (level, low) -> IRQ 5 > [ 1.443353] pci 0000:00:02.0: setting latency timer to 64 > [ 1.443353] [drm:i915_gem_detect_bit_6_swizzle] *ERROR* Couldn't read > from MCHBAR. Disabling > tiling. > [ 1.443353] [drm:i915_driver_load] *ERROR* failed to enable MSI > > > I expect noapic explains the MSI failure. I can boot without noapic if > necessary for testing, but I can't run with it because I get nasty hangs > & reboots. I don't see why that merits an *ERROR*... anyway, what I'm > interested in is the "Disabling tiling". >
Actually... MSI does seem to be working for my ethernet. $ grep eth /proc/interrupts 44: 2446 PCI-MSI-edge eth1 DRM wasn't using MSI in 2.6.27 though. So I'm still doubtful that the MSI issue is really an "*ERROR*". Thanks Alan ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
