On 05/02/2018 07:48 AM, tip-bot for Thomas Gleixner wrote:
> Commit-ID: c65732e4f72124ca5a3a0dd3bee0d3cee39c7170
> Gitweb:
> https://git.kernel.org/tip/c65732e4f72124ca5a3a0dd3bee0d3cee39c7170
> Author: Thomas Gleixner <[email protected]>
> AuthorDate: Mon, 30 Apr 2018 21:47:46 +0200
> Committer: Thomas Gleixner <[email protected]>
> CommitDate: Wed, 2 May 2018 16:44:38 +0200
>
snip
>
> In hindsight this should have used completely synthetic bits for IBRB,
s/IBRB/IBPB
> IBRS, STIBP instead of reusing the AMD bits, but that's for 4.18.
>
> /me needs to find time to cleanup that steaming pile of ...
>
> Fixes: d94a155c59c9 ("x86/cpu: Prevent cpuinfo_x86::x86_phys_bits adjustment
> corruption")
> Reported-by: Jörg Otte <[email protected]>
> Reported-by: Tim Chen <[email protected]>
Fix works for me too. You can also add
Tested-by: Tim Chen <[email protected]>
Thanks.
Tim
> Signed-off-by: Thomas Gleixner <[email protected]>
> Tested-by: Jörg Otte <[email protected]>
> Cc: Linus Torvalds <[email protected]>
> Cc: [email protected]
> Cc: Borislav Petkov <[email protected]
> Link:
> https://lkml.kernel.org/r/[email protected]
> ---
