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Date: Wed, 14 Nov 2007 17:31:05 -0500 From: Mark Lord <liml@....ca> To: "Morrison, Tom" <tmorrison@...irix.com> Cc: Jeff Garzik <jeff@...zik.org>, linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: 2.6.23.1 - sata_mv (7042) hang with large file operations Mark Lord wrote: > Morrison, Tom wrote: >> I have gotten it to boot from those hard-drives and it has the same >> behavior: >> >> Copying a large file to the same partition (>150MEG) >> causes the system to hang (no I/O - no input/output - nothing - >> complete freeze - like a primary resource is locked up or >> interrupts got completely & totally turned off in an ISR and its >> pending for something? >> >> Only way to get out of this is to power-cycle the box! > .. > > Okay, a couple of things: > > Do this from a text console, not a GUI. > And preferably without ever starting klogd/syslogd during init. > > That way you've a much better chance of seeing some kernel diagnostic > messages when it locks up. > > Can you boot with "nomsi" kernel parameter? > And I guess we'll need to see the entire kernel .config as well. ... And also a copy of the full kernel log messages from boot up until just before you run the lockup sequence. Thanks - 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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