lkml.org 
[lkml]   [2023]   [Apr]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/2] Couple of trivial fixes for LAM vs. SVA interaction
Date
- Do not allow to set FORCE_TAGGED_SVA bit for other process;

- Use EINVAL instead of EINTR for LAM enabling failure due to SVA;

Kirill A. Shutemov (2):
x86/mm/iommu/sva: Fix error code for LAM enabling failure due to SVA
x86/mm/iommu/sva: Do not allow to set FORCE_TAGGED_SVA bit from
outside

arch/x86/kernel/process_64.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

--
2.39.2

\
 
 \ /
  Last update: 2023-04-03 13:11    [W:0.088 / U:26.924 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site