On 04/18/2013 05:12 PM, Sarah Sharp wrote:
On Thu, Apr 18, 2013 at 02:45:40PM -0400, Tony Camuso wrote:
Sarah,
This patch works with RHEL6.4+ kernel, but hangs with 3.9-rc7.
= snip =
Is it hanging on suspend or on resume?
3.9.0-rc8 hangs in both suspend and resume on a hp z620 running F18,
with or without the old and new patch.
Meanwhile, 3.8.0 has the problem for which we originally devised this
patch...
... BUT your revised patch fixes the problem in 3.8.0.
If you like, I can bisect between 3.8.0 and 3.9.0-rc7 (where I first
detected the new problem).
Does S3 work on 3.9-rc7 with your original patch (without the new
comp_timer_running variable)? Does S3 work on the effected system with
vanilla 3.9-rc7?
It hangs in both suspend and resume with vanilla 3.9-rc7 and rc8.
Neither the new patch nor the old patch helps.
The full log with CONFIG_USB_DEBUG and CONFIG_USB_XHCI_HCD_DEBUGGING
would be helpful.
The logs are large, so I've posted them here.
http://people.redhat.com/tcamuso/xhci-logs/
Logs were created with 3.9.0-rc8
commit 824282ca7d250bd7c301f221c3cd902ce906d731
Merge: f83b293 3b5e50e
Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Date: Mon Apr 22 15:00:59 2013 -0700
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