Re: TCQ problems in 2.6.0-test1: the summary

From: David Ford (
Date: Tue Jul 22 2003 - 06:36:03 EST

Ivan Gyurdiev wrote:

> > Note, reiserfsck never indicates any problems were found or fixed
> but the problems are none-the-less fixed. (reiser guys: reiserfsck
> --fix-fixable always results in "--fix-fixable ignored")
> I think it does that when the root fs is mounted - not sure.
> You should fsck from a different root.

Right, let me just add a harddrive to my notebook ;)

> Jul 19 10:55:31 james hdc: invalidating tag queue (0 commands)
>> Jul 19 10:55:41 james ide_tcq_intr_timeout: timeout waiting for
>> completion interrupt
> Yes - that's in my original email.
>> and further disk access causes D state. I upgraded this machine to
>> 2.6.0-test1 and now it's having fits with apic or acpi but that's
>> another email. And a side note, if I have TCQ compiled in w/
>> 2.6.0-test1, the kernel barfs a long 40+ function OOPS on bootup.
> Jens's patch in my email should fix that.
> However, TCQ seems rather broken to me right now (or maybe it's just my
> machine) - so I'd be careful with it.


I'm waiting for the next batch of updates, 2.6.0-test1 seems to be quite
broken in several places for several of my machines. :/


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