Messages in this thread | | | Date | Tue, 06 Apr 2010 18:08:04 -0700 | From | Yinghai <> | Subject | Re: [2.6.34-rc1 REGRESSION] ahci 0000:00:1f.2: controller reset failed (0xffffffff) |
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On 04/06/2010 03:54 PM, Andy Isaacson wrote: > This Dell Precision WorkStation T3400 doesn't boot 2.6.34-rc1 (tried > 522dba71). 2.6.33 was fine, and it's been running various stable > kernels for the last 18 months. Unfortunately I can't reasonably bisect > as I need this machine to be usable, but I can test specific patches or > options. (three or four reboots is fine, 15 is not.) > > full dmesg from failing boot and a successful boot at > http://web.hexapodia.org/~adi/tmp/20100406-pci-ahci-reset-fail/ > > I suspect it's due to: > > [ 3.094038] pci 0000:00:1f.2: no compatible bridge window for [mem 0xff970000-0xff9707ff] > [ 3.103001] pci 0000:00:1f.2: can't reserve [mem 0xff970000-0xff9707ff] > > so I've CCed a few recent committers to setup-res.c. >
can you try to boot with pci=nocrs ?
also please check with -rc4.
YH
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