Dear Christoph,
On 08/06/17 20:06, Paul Menzel wrote:
On 2017-08-05 11:30, Christoph Hellwig wrote:
On Thu, Aug 03, 2017 at 07:42:15PM +0200, Paul Menzel wrote:
Since the merge windows opened for Linux 4.13, I am unable to resume
from ACPI S3 suspend on a Lenovo X60t. The graphics comes back, but I am
unable to enter anything, and the system seems to be hung. Magic SysRq keys
still work though, but powering the system of doesn’t work. The power
button also does not work.
Please find the stack trace with Linux 4.13-rc3 captured over the serial
console below.
Is this really -rc3? rc3 has a commit to disable block runtime pm
for blk-mq, which is now the default for scsi. So with -rc1 we've
seen similar reports, but rc3 would be odd and suggest we have further
problems.
Yes, this was 4.13-rc3. Rebuilding the Linux kernel from commit 0fdd951c
(Merge tag 'media/v4.13-2' of
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media) shows
the same behavior.
Just an update, that this is still present in Linux 4.13-rc5+, that
means commit 04d49f3638d0 (Merge tag 'drm-fixes-for-v4.13-rc6' of
git://people.freedesktop.org/~airlied/linux).
Kind regards,
Paul
