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Open Source and information security mailing list archives
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Date: Tue, 17 Aug 2010 17:04:47 +0200 From: Tejun Heo <htejun@...il.com> To: Stephan Diestelhorst <stephan.diestelhorst@....com> CC: "Rafael J. Wysocki" <rjw@...k.pl>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "linux-ide@...r.kernel.org" <linux-ide@...r.kernel.org>, "linux-pm@...ts.osdl.org" <linux-pm@...ts.osdl.org>, Stephan Diestelhorst <stephan.diestelhorst@...il.com> Subject: Re: [PATCH] SATA / AHCI: Do not play with the link PM during suspend to RAM Hello, On 08/17/2010 12:51 PM, Stephan Diestelhorst wrote: > I *think* I have applied the patch correctly. Please find a copy of > "git show" in the build directory attached. This should be the right > thing, shouldn't it? Yeah, looks right to me but if you have enabled IPM, there gotta be at least some XXX messages in the log. Weird. > Maybe I forgot to speify a particular debug option / verbosity? Hmmm... all messages are at KERN_INFO level and they don't have any switch. > I've also confirmed that the "XXX ahci_set_ipm" is present in > libahci.ko. So either I've screwed up badly when compiling the initrd, > the code is not executed or the printout does not make it into any > logfile anymore. Yeah, that's weird. You're enabling IPM, right? Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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