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Date: Mon, 6 Feb 2012 09:46:08 +0900 From: Norbert Preining <preining@...ic.at> To: Lin Ming <ming.m.lin@...el.com> Cc: "Srivatsa S. Bhat" <srivatsa.bhat@...ux.vnet.ibm.com>, linux-kernel@...r.kernel.org, jeff@...zik.org, Tejun Heo <tj@...nel.org>, "stern@...land.harvard.edu >> Alan Stern" <stern@...land.harvard.edu>, linux-ide@...r.kernel.org, Linux PM mailing list <linux-pm@...r.kernel.org>, "Rafael J. Wysocki" <rjw@...k.pl> Subject: Re: Regression 3.2 -> 3.3-rc1 10 sec hang at boot and resume, COMRESET failed Hi Lin, sorry for the delay, weekend I was off ... On Fr, 03 Feb 2012, Lin Ming wrote: > > Confirmed. Reverted 7faa33da9b7 on top of 6c073a7ee250 made > > the boot delay go away. dmesg from this boot attached. > > Dig into the code, but I can't find where the problem is. > > Anyway, does below DEBUG patch help? > Let's always stop the engine during hard reset. If you meant: "Try that patch on top of HEAD *without* reverting 7faa33da9b7?" then I can report that it does NOT help. With *only* this patch I still get 10sec delay, and otherwise nothing changes. Best wishes Norbert ------------------------------------------------------------------------ Norbert Preining preining@...ist.ac.jp, logic.at, debian.org} JAIST, Japan TeX Live & Debian Developer DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------ YESNABY (n.) A 'yes, maybe' which means 'no'. --- Douglas Adams, The Meaning of Liff -- 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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