problem with new swsusp
From: Erik Rigtorp (erik_at_rigtorp.com)
Date: 07/31/04
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Date: Sat, 31 Jul 2004 23:03:14 +0200 To: linux-kernel@vger.kernel.org
The merged swsusp in 2.6.7-rc2-mm1 doesn't turn off the hard drive before
before shutdown. This results in a rather abrupt sound during suspend on my
IBM Thinkpad X31. I tried adding a call to device_shutdown(); in disk.c
after line 52, this seems to fix the problem.
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- Previous message: William Lee Irwin III: "Re: [PATCH][2.6] first/next_cpu returns values > NR_CPUS"
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Relevant Pages
- Re: problem with new swsusp
... This results in a rather abrupt sound during suspend on my ... this seems
to fix the problem. ... send the line "unsubscribe linux-kernel" in ... (Linux-Kernel) - Re: Suspend 2 merge
... since swsusp1 cheats and discards caches. ... before suspend attempt
800MB were in use. ... half-of-memory limit does not bite too badly). ... send the
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... > It is easy to lose sight of the user perspective on these things if all ...
> sprinkling the code with panics, ... never fails to suspend and is in Linus'
tree. ... send the line "unsubscribe linux-kernel" in ... (Linux-Kernel) - Re: swsusp disk fails in bk-current - intel_agp at fault?
... You are right, for resume-during-suspend, we may as well risk it. ... > suspend
and Nigel's partial device trees) would be so much ... :-) I think we can simply make device
freeze/unfreeze fast enough. ... send the line "unsubscribe linux-kernel" in ...
(Linux-Kernel) - Re: [lhcs-devel] Re: [PATCH][2.6-mm] i386 Hotplug CPU
... we steer the APs straight into the offline cpu ... I do not understand what
AP and BSP means in this context. ... we can just shut those cpus down on suspend
and completely boot ... send the line "unsubscribe linux-kernel" in ... (Linux-Kernel)