From: Chris Wilson <chris@chris-wilson.co.uk>
To: Linus Torvalds <torvalds@linux-foundation.org>,
Mike Rapoport <rppt@linux.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Linux 5.11-rc5
Date: Mon, 25 Jan 2021 20:34:34 +0000 [thread overview]
Message-ID: <161160687463.28991.354987542182281928@build.alporthouse.com> (raw)
In-Reply-To: <CAHk-=wgmJ0q1URHrOb-2iCOdZ8gYybiH6LY2Gq7cosXu6kxAnA@mail.gmail.com>
Quoting Linus Torvalds (2021-01-25 01:06:40)
> Mike Rapoport (3):
...
> mm: fix initialization of struct page for holes in memory layout
We have half a dozen or so different machines in CI that are silently
failing to boot, that we believe is bisected to this patch.
17:56 tsa : ickle: dolphin: I hit the following patch in my bisection, and the hang is also dependent on kconfig
17:56 tsa : first bad commit: [d3921cb8be29ce5668c64e23ffdaeec5f8c69399] mm: fix initialization of struct page for holes in
memory layout
17:57 tsa : couldn't reproduce on older CI kconfig, current one does it
https://gitlab.freedesktop.org/gfx-ci/i915-infra/-/blob/master/kconfig/debug
Here's a boot dmesg from some affected machines from just before the merge
with rc5:
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9676/shard-skl1/boot18.txt
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9676/fi-skl-6600u/boot.html
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9676/fi-bsw-cyan/boot.html
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9676/fi-bdw-samus/boot.html
-Chris
next prev parent reply other threads:[~2021-01-25 20:36 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 1:06 Linux 5.11-rc5 Linus Torvalds
2021-01-25 3:48 ` Guenter Roeck
2021-01-25 3:56 ` Bhaskar Chowdhury
2021-01-25 4:06 ` Guenter Roeck
2021-01-25 4:11 ` Bhaskar Chowdhury
2021-01-25 20:34 ` Chris Wilson [this message]
2021-01-25 20:49 ` Linus Torvalds
2021-01-25 21:33 ` Mike Rapoport
2021-01-25 21:46 ` Chris Wilson
2021-01-26 9:33 ` Chris Wilson
2021-01-26 16:24 ` Mike Rapoport
2021-01-26 18:45 ` Linus Torvalds
2021-01-27 9:38 ` Greg KH
2021-02-04 18:19 ` Mike Rapoport
2021-02-04 18:32 ` Linus Torvalds
2021-02-05 6:54 ` Greg KH
2021-01-25 21:04 ` Mike Rapoport
2021-01-25 21:13 ` Chris Wilson
2021-01-26 16:37 ` Mike Rapoport
2021-01-28 21:00 ` Pavel Machek
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