From: Steven Newbury <steve@snewbury.org.uk>
To: Yinghai Lu <yinghai@kernel.org>
Cc: Daniel Vetter <daniel@ffwll.ch>,
linux-pci@vger.kernel.org,
DRI mailing list <dri-devel@lists.freedesktop.org>,
"Barnes, Jesse" <jesse.barnes@intel.com>,
Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: drm-next i915 regression? ( was: Re: PCI resources above 4GB)
Date: Fri, 13 Apr 2012 18:38:03 +0100 [thread overview]
Message-ID: <4F88647B.9070209@snewbury.org.uk> (raw)
In-Reply-To: <CAE9FiQVWSW9cQYuM8RWBVb4dP5vJJ_e=Ld7PSgchzhp6muYToA@mail.gmail.com>
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On 13/04/12 17:17, Yinghai Lu wrote:
>>> Looks like either a btrfs regression or bad interaction with
>>> for-pci-res-alloc. Oops attached.
>> Just hit the same oops on the rc1+for-pci-res-alloc kernel I
>> tried earlier so it's not definitely something new in the btrfs
>> code. Seems like it's a 64/32bit pointer issue??
>
> for-pci-res-alloc include
>
> for-pci-hostbridge-cleanup for-pci-busn-alloc
> for-pci-root-bus-hotplug for-pci-for-each-res-addon at plus 7
> patches.
>
> maybe there is some problem with for-pci-for-each-res-addon.
>
> just rebase for-pci-res-alloc to for-pci-root-bus-hotplug. Please
> check if the problem still there.
>
Still Oopses. I'm going to try linus/master. Perhaps it's a
filesystem corruption triggering it? I do find it a little suspicious
that it occurs in "btrfs:find_workspace" though, code which deals with
memory allocations...
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next prev parent reply other threads:[~2012-04-13 17:38 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1333968563.5678.19.camel@infinity>
[not found] ` <CAErSpo7hGvJSmq4U37XN9T7ZaYn55fyy9t3ER5BBCDdQ3XZxqw@mail.gmail.com>
[not found] ` <4F84110E.3000400@snewbury.org.uk>
[not found] ` <CAE9FiQVHf_pcXUspOtLXx4XminmzdWja3Ra2Wh5jQRbfNOQ1eQ@mail.gmail.com>
[not found] ` <4F8467AA.90305@snewbury.org.uk>
[not found] ` <CAE9FiQWaop0NE7ZJu6jVW3SnxLkOJ9hRKh4xMNk64XjCAMRMMw@mail.gmail.com>
[not found] ` <4F848357.3060007@snewbury.org.uk>
[not found] ` <CAE9FiQXTgh3X4x+xD1T0ipsEbhbPtctYucfGeuWK=cq7kHeZ1Q@mail.gmail.com>
[not found] ` <4F848E10.1090703@snewbury.org.uk>
[not found] ` <CAE9FiQXvwYrJhLi91VDVtD4+OOfbGQ1U20-Cap+8tBZUt7QCkA@mail.gmail.com>
[not found] ` <1334089568.4083.2.camel@Nokia-N900>
[not found] ` <CAE9FiQWnvB2VbBQQaEnDE0nf+Zwy6nyoGrEuVrUesQEzgYfbvA@mail.gmail.com>
[not found] ` <4F84A3EC.6030903@snewbury.org.uk>
2012-04-12 0:57 ` PCI resources above 4GB Yinghai Lu
2012-04-12 11:22 ` Steven Newbury
2012-04-12 16:07 ` Yinghai Lu
2012-04-12 16:40 ` Steven Newbury
2012-04-13 8:26 ` Yinghai Lu
2012-04-13 8:34 ` Steven Newbury
2012-04-13 11:45 ` Steven Newbury
2012-04-13 11:58 ` Steven Newbury
2012-04-13 12:49 ` Steven Newbury
2012-04-13 13:26 ` Steven Newbury
2012-04-13 13:52 ` drm-next i915 regression? ( was: Re: PCI resources above 4GB) Steven Newbury
2012-04-13 14:08 ` Steven Newbury
2012-04-13 14:13 ` Daniel Vetter
2012-04-13 14:19 ` Steven Newbury
2012-04-13 15:23 ` Steven Newbury
2012-04-13 15:49 ` Steven Newbury
2012-04-13 16:17 ` Yinghai Lu
2012-04-13 17:12 ` btrfs oops [was Re: drm-next i915 regression? ( was: Re: PCI resources above 4GB)] Steven Newbury
2012-04-13 17:38 ` Steven Newbury [this message]
2012-04-13 18:12 ` drm-next i915 regression? ( was: Re: PCI resources above 4GB) Steven Newbury
2012-04-13 21:51 ` Btrfs corruption Oops " Steven Newbury
2012-04-14 17:37 ` PCI resources above 4GB Steven Newbury
2012-04-14 18:05 ` Steven Newbury
2012-04-14 18:42 ` Steven Newbury
2012-04-14 19:08 ` Steven Newbury
2012-04-14 19:21 ` Steven Newbury
2012-04-14 20:48 ` Yinghai Lu
2012-04-15 10:19 ` Steven Newbury
2012-04-15 10:20 ` Steven Newbury
2012-04-15 11:37 ` Steven Newbury
2012-04-15 17:25 ` Steven Newbury
2012-04-15 17:31 ` Steven Newbury
2012-04-15 20:05 ` Yinghai Lu
2012-04-15 20:06 ` Yinghai Lu
2012-04-16 6:54 ` Yinghai Lu
2012-04-16 7:01 ` Steven Newbury
2012-04-16 17:29 ` Yinghai Lu
2012-04-18 7:21 ` Steven Newbury
2012-04-24 9:49 ` Steven Newbury
[not found] ` <4FB227D3.7090002@snewbury.org.uk>
[not found] ` <CAE9FiQX48eCS85eWMFxm6fCWgu2zwxvSywtQhsf-35WEvBfJVQ@mail.gmail.com>
2012-05-17 12:27 ` Steven Newbury
2012-05-17 12:34 ` Steven Newbury
2012-05-17 16:36 ` Yinghai Lu
2012-05-18 7:45 ` Yinghai Lu
2012-05-18 9:08 ` Yinghai Lu
2012-05-21 17:27 ` Steven Newbury
2012-05-29 23:19 ` Bjorn Helgaas
2012-06-01 23:06 ` Bjorn Helgaas
2012-04-15 3:21 ` Yinghai Lu
2012-04-15 10:18 ` Steven Newbury
2012-04-15 11:31 ` Steven Newbury
2012-04-12 16:29 ` Steven Newbury
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