lkml.org 
[lkml]   [2021]   [Apr]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH v1 3/3] mm,hwpoison: add kill_accessing_process() to find error virtual address
On Tue, 13 Apr 2021 07:43:20 +0900, Naoya Horiguchi wrote:
...
> + * This function is intended to handle "Action Required" MCEs on already
> + * hardware poisoned pages. They could happen, for example, when
> + * memory_failure() failed to unmap the error page at the first call, or
> + * when multiple Action Optional MCE events races on different CPUs with
> + * Local MCE enabled.

+Tony Luck

Hey Tony, I thought SRAO MCEs are broadcasted to all cores in the system
as they come without an execution context, is it correct?

If Yes, Naoya, I think we might want to remove the comments about the
"multiple Action Optional MCE racing" part.

Best,
-Jue

\
 
 \ /
  Last update: 2021-04-20 03:51    [W:0.057 / U:1.560 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site