lkml.org 
[lkml]   [2005]   [Jul]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: revert yenta free_irq on suspend
From
Date
Hi,
> In general, I think that calling free_irq is the right behavior.
> Although irqs changing after suspend is rare, there are also some
> more serious issues. This has been discussed in the past, and a
> summary is as follows:
irqs actually isn't changed after suspend currently, it's a considering
for future usage like hotplug.
Calling free_irq actually isn't a complete ACPI issue, but ACPI requires
it to solve nasty 'sleep in atomic' warning. You will find such break
with swsusp without ACPI. Could we revert the ACPI change in Linus's
tree but keep it in -mm tree? So we get a chance to fix drivers.

Thanks,
Shaohua

-
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: 2005-08-01 04:02    [W:0.270 / U:0.272 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site