lkml.org 
[lkml]   [2024]   [Apr]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: (subset) [PATCH v3 0/3] arm64: tlb: Fix TLBI RANGE operand
Date
On Fri, 05 Apr 2024 13:58:49 +1000, Gavin Shan wrote:
> A kernel crash on the destination VM after the live migration was
> reported by Yihuang Yu. The issue is only reproducible on NVidia's
> grace-hopper where TLBI RANGE feature is available. The kernel crash
> is caused by incomplete TLB flush and missed dirty page. For the
> root cause and analysis, please refer to PATCH[v3 1/3]'s commit log.
>
> Thanks to Marc Zyngier who proposed all the code changes.
>
> [...]

Applied to arm64 (for-next/fixes), thanks!

[1/3] arm64: tlb: Fix TLBI RANGE operand
https://git.kernel.org/arm64/c/e3ba51ab24fd

--
Catalin


\
 
 \ /
  Last update: 2024-05-27 16:33    [W:0.072 / U:0.272 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site