Messages in this thread | | | From | "Mudama, Eric" <> | Subject | RE: [2.5.69-mm8] ide_dmaq_intr: stat=40, not expected | Date | Thu, 22 May 2003 18:30:00 -0600 |
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Just so you know, 0x40 status indicates "queued command received, not ready for service yet". However, some drives we've tested internally will stay 0x40 status instead of switching back to 0x50 status once they've serviced the last queued tag.
They will go 0x50 following a successful non-queued command however.
--eric
-----Original Message----- From: Julien Oster [mailto:lkml@mf.frodoid.org] Sent: Thursday, May 22, 2003 5:26 PM To: Bartlomiej Zolnierkiewicz Cc: linux-kernel@vger.kernel.org Subject: Re: [2.5.69-mm8] ide_dmaq_intr: stat=40, not expected
Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> writes:
> Hello,
Hello Bartlomiej,
> Can you compile without IDE TCQ and tell whats the difference?
Uh, well.
The message disappeared. However, since keyboard and mouse still didn't work (although all input devices are compiled in - did I miss something?), I had to press reset again.
Now my system seems quite fucked up. (or, better: "fscked up", since the problems appeared there...)
After rebooting (again my stable 2.4.21-rc1 kernel), fsck ate a lot of files on the root partition, all with "unused inode... CLEARED". Strangely, ONLY on the root filesystem. All other filesystems (all on md devices, like the root filesystem) are perfect.
I don't know if that's still an issue of IDE TCQ, but I think I'll quit trying it out, since I already lost X right now and have to restore quite a few things.
Well, of course I have backups, I wouldn't install a development kernel without expecting things that are even much worse, but all those recompile, reboot, retry, reset and restore backup cycles are currently a bit too time consuming :)
However, if you need additional information to track the TCQ-problem down, I see what I can give.
Regards, Julien - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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