lkml.org 
[lkml]   [2023]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH] arm64: Disable EL2 traps for BRBE instructions executed in EL1
From


On 3/24/23 17:25, Mark Brown wrote:
> On Fri, Mar 24, 2023 at 11:21:27AM +0530, Anshuman Khandual wrote:
>
>> This disables EL2 traps for BRBE instructions executed in EL1. This would
>> enable BRBE to be configured and used successfully in the guest kernel.
>
> We should probably update booting.rst too.

Sure, will updated as required, for SYS_HFGITR_EL2's BRBE fields.

\
 
 \ /
  Last update: 2023-03-27 08:05    [W:0.062 / U:1.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site