Messages in this thread | | | From | Prakash Punnoor <> | Subject | Re: [RFC: 2.6.19 patch] snd-hda-intel: default MSI to off | Date | Wed, 18 Oct 2006 12:12:48 +0200 |
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Am Dienstag 17 Oktober 2006 23:40 schrieb Stephen Hemminger: > On Tue, 17 Oct 2006 23:13:01 +0200 > > Adrian Bunk <bunk@stusta.de> wrote: > > On Thu, Oct 05, 2006 at 11:08:57PM +0200, Prakash Punnoor wrote: > > > Am Donnerstag 05 Oktober 2006 19:30 schrieb Fatih A????c??: > > > > 2006/10/5, Prakash Punnoor <prakash@punnoor.de>: > > > > > Hi, > > > > > > > > > > subjects say it all. Without irqpoll my nic doesn't work anymore. I > > > > > added Ingo > > > > > to cc, as my IRQs look different, so it may be a prob of APIC > > > > > routing or the > > > > > like. > > > > > > > > > > Can you try booting with pci=nomsi ? I have a similar problem with > > > > > my > > > > > > I used snd-hda-intel.disable_msi=1 and this actually helped! Now the > > > nforce nic works w/o problems. So it was the audio driver causing havoc > > > on the nic. ... > > > > Unless someone finds and fixes what causes such problems, I'd therefore > > suggest the patch below to let MSI support to be turned off by default.
Could it perhaps be that the forcedeth driver isn't MSI aware and this causes breakage?
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