NACK/Cmnt: [PATCH 8/8] x86/bhi: Add support for clearing branch history at syscall entry

Stefan Bader stefan.bader at canonical.com
Mon Aug 19 08:48:12 UTC 2024


On 16.08.24 16:11, Manuel Diewald wrote:
> On Fri, Aug 16, 2024 at 03:28:08PM +0200, Stefan Bader wrote:
>> On 15.08.24 19:43, Manuel Diewald wrote:
>>> On Tue, Aug 06, 2024 at 06:50:33PM -0400, Yuxuan Luo wrote:
>>>> (cherry picked from commit 7390db8aea0d64e9deb28b8e1ce716f5020c7ee5)
>>>
>>> This is technically a backport, not a cherry pick.
>>
>> As this was already applied I amended the cherry pick line into a
>> backported.
> 
> Thanks. Did you also have a look at the other changes that I think are
> needed?
> 

Shoot, no, I had the delusion that was the only issue. So should we 
revert that last patch for now? Sounds like it would be bad if kept as is...

-- 
- Stefan

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