lkml.org 
[lkml]   [2017]   [Oct]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [RFC] Improving udelay/ndelay on platforms where that is possible
Hi,

On Tue, Oct 31, 2017 at 10:45 AM, Linus Torvalds
<torvalds@linux-foundation.org> wrote:
> So I'm very much open to udelay improvements, and if somebody sends
> patches for particular platforms to do particularly well on that
> platform, I think we should merge them. But ...

If I'm reading this all correctly, this sounds like you'd be willing
to merge <https://patchwork.kernel.org/patch/9429841/>. This makes
udelay() guaranteed not to underrun on arm32 platforms.

-Doug

\
 
 \ /
  Last update: 2017-11-01 01:24    [W:0.150 / U:0.240 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site