-----Original Message----- From: Michael S. Tsirkin <mst@xxxxxxxxxx> Sent: Friday, January 27, 2023 6:53 AM To: Moger, Babu <Babu.Moger@xxxxxxx> Cc: pbonzini@xxxxxxxxxx; mtosatti@xxxxxxxxxx; kvm@xxxxxxxxxxxxxxx; marcel.apfelbaum@xxxxxxxxx; imammedo@xxxxxxxxxx; richard.henderson@xxxxxxxxxx; yang.zhong@xxxxxxxxx; jing2.liu@xxxxxxxxx; vkuznets@xxxxxxxxxx; Roth, Michael <Michael.Roth@xxxxxxx>; Huang2, Wei <Wei.Huang2@xxxxxxx> Subject: Re: [PATCH v2 0/5] target/i386: Update AMD EPYC CPU Models On Fri, Jan 06, 2023 at 12:56:55PM -0600, Babu Moger wrote: > This series adds following changes. > a. Allow versioned CPUs to specify new cache_info pointers. > b. Add EPYC-v4, EPYC-Rome-v3 and EPYC-Milan-v2 fixing the > cache_info.complex_indexing. > c. Introduce EPYC-Milan-v2 by adding few missing feature bits. Acked-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Michael, Thank you
who's merging this btw? target/i386/cpu.c doesn't have an official maintainer in MAINTAINERS ...
I thought Paolo might pick this up. Thanks Babu
> --- > v2: > Refreshed the patches on top of latest master. > Changed the feature NULL_SELECT_CLEARS_BASE to NULL_SEL_CLR_BASE to > match the kernel name. > https://lore.kernel.org/kvm/20221205233235.622491-3- kim.phillips@xxxxxxx/ > > v1: https://lore.kernel.org/kvm/167001034454.62456.7111414518087569436.stgit @bmoger-ubuntu/ > > > Babu Moger (3): > target/i386: Add a couple of feature bits in 8000_0008_EBX > target/i386: Add feature bits for CPUID_Fn80000021_EAX > target/i386: Add missing feature bits in EPYC-Milan model > > Michael Roth (2): > target/i386: allow versioned CPUs to specify new cache_info > target/i386: Add new EPYC CPU versions with updated cache_info > > target/i386/cpu.c | 252 +++++++++++++++++++++++++++++++++++++++++++++- > target/i386/cpu.h | 12 +++ > 2 files changed, 259 insertions(+), 5 deletions(-) > > -- > 2.34.1
