[lkml]   [2009]   [Jan]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 1/4] fastboot: Asynchronous function calls to speed up kernel boot
On Sun, 04 Jan 2009 20:05:26 +0100
Andi Kleen <> wrote:

> Surely the thread should die again boot up? On module load
> synchronisity is usually not a problem.

sadly that's not correct in practice based on the fast boot work we've

> Personally I think it would be better to make this more generic.
> Various subsystems have thread pool implementations now,

sort of kinda. If a good one appears I'd be happy to build on top of
that, assuming it's generic enough.

> and this
> is just another variant that except for the sequence stuff
> isn't all that much different. So it would be better to have
> a generic worker thread manager that just supports these
> barriers too.

... or maybe think about seeing this system as exactly that thread

Arjan van de Ven Intel Open Source Technology Centre
For development, discussion and tips for power savings,

 \ /
  Last update: 2009-01-04 20:11    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean