lkml.org 
[lkml]   [2004]   [Nov]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: 2.6.10-rc2 doesn't boot (if no floppy device)
From
Date
On Mon, 2004-11-22 at 23:57, Linus Torvalds wrote:
>
> On Mon, 22 Nov 2004, Linus Torvalds wrote:
> >

> Len, how about this patch - it re-enables the link disable and then
> re-codes the ELCR setting to match.
>
> Basically it just computes the new ELCR: if acpi_noirq is set, it
> leaves it at the old value, otherwise it zeroes it - and in both cases
> it fixes the SCI entry.

> Your argument for doing this ended up being convincing, so the only
> difference between this and your debug patch is really just the
> obvious organizational ones, and the test for "acpi_noirq", which I
> think is needed (since if acpi_noirq is set, we're not going to
> disable and re-enable the PCI interrupts, so we'll just have to trust
> ELCR).

I think your use of acpi_noirq in acpi_pic_sci_set_trigger() was clever
-- maybe more clever than the name of the routine suggests -- but it
looks correct.

thanks for restoring pci_link.c

-Len


-
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/

\
 
 \ /
  Last update: 2005-03-22 14:08    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site