[lkml]   [2010]   [Jan]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [RFC/PATCH 0/4] twl4030 threaded_irq support
On Tue, Jan 26, 2010 at 08:06:55AM +0100, ext David Brownell wrote:
>On Monday 14 December 2009, Felipe Balbi wrote:
>> move twl4030 children to threaded irq.
>> Felipe Balbi (4):
>> input: keyboard: twl4030: move to request_threaded_irq
>> input: misc: twl4030: move to request_threaded_irq
>> rtc: twl4030: move to request_threaded_irq
>> usb: otg: twl4030: move to request_threaded_irq
>But nothing in drivers/mfd ... the entry to the whole stack?
>Did the threaded IRQ stuff ever get set up so that the top
>level IRQ thread didn't have to hand off to another thread
>each time? (That's how the current stuff works. One thread
>calling out to each handler.)
>If so, I'd like to see that be used here, rather than needlessly
>spend all those pages on mostly-unused stacks.

correct, that's still missing. I tried to play with it for a while, but
had to give up due to other musb tasks. So if someone wants to step up
and code that part, I'd be glad


 \ /
  Last update: 2010-01-26 12:07    [W:0.077 / U:3.420 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site