Re: [PATCH] i386: Add missing cpu feature bits in EPYC-Rome model

2021-03-03 Thread Babu Moger
On 3/3/21 3:42 AM, David Edmondson wrote: > On Tuesday, 2021-03-02 at 15:20:00 -06, Babu Moger wrote: > >> Found the following cpu feature bits missing from EPYC-Rome model. >> ibrs: Indirect Branch Restricted Speculation >> ssbd: Speculative Store Bypass Disable >> >> These new feature

Re: [PATCH] i386: Add missing cpu feature bits in EPYC-Rome model

2021-03-03 Thread David Edmondson
On Tuesday, 2021-03-02 at 15:20:00 -06, Babu Moger wrote: > Found the following cpu feature bits missing from EPYC-Rome model. > ibrs: Indirect Branch Restricted Speculation > ssbd: Speculative Store Bypass Disable > > These new features will be added in EPYC-Rome-v2. The -cpu help output

[PATCH] i386: Add missing cpu feature bits in EPYC-Rome model

2021-03-02 Thread Babu Moger
Found the following cpu feature bits missing from EPYC-Rome model. ibrs: Indirect Branch Restricted Speculation ssbd: Speculative Store Bypass Disable These new features will be added in EPYC-Rome-v2. The -cpu help output after the change. x86 EPYC-Rome (alias configured by ma