Following changes are implemented in this series.

1. Fixed the cache(L2,L3) property details in all the EPYC models.
2. Add RAS feature bits (SUCCOR, McaOverflowRecov) on all EPYC models
3. Add missing SVM feature bits required for nested guests on all EPYC models
4. Add the missing feature bit fs-gs-base-ns(WRMSR to {FS,GS,KERNEL_G}S_BASE is
   non-serializing). This bit is added in EPYC-Genoa and EPYC-Turin models.
5. Add RAS, SVM, fs-gs-base-ns and perfmon-v2 on EPYC-Genoa and EPYC-Turin models.
6. Add support for EPYC-Turin. 
   (Add all the above feature bits and few additional bits movdiri, movdir64b,
    avx512-vp2intersect, avx-vnni, sbpb, ibpb-brtype, srso-user-kernel-no).

Link: https://www.amd.com/content/dam/amd/en/documents/epyc-technical-docs/programmer-references/57238.zip
Link: https://www.amd.com/content/dam/amd/en/documents/corporate/cr/speculative-return-stack-overflow-whitepaper.pdf
---
v5: Add EPYC-Turin CPU model
    Dropped ERAPS and RAPSIZE bits from EPYC-Turin models as kernel support for
    these bits are not done yet. Users can still use the options +eraps,+rapsize
    to test these featers.
    Add Reviewed-by tag from Maksim for the patches already reviewed.

v4: Some of the patches in v3 are already merged. Posting the rest of the patches.
    Dropped EPYC-Turin model for now. Will post them later.
    Added SVM feature bit as discussed in
    https://lore.kernel.org/kvm/b4b7abae-669a-4a86-81d3-d1f677a82929@redhat.com/
    Fixed the cache property details as discussed in
    https://lore.kernel.org/kvm/20230504205313.225073-8-babu.moger@amd.com/
    Thanks to Maksim and Paolo for their feedback.

v3: Added SBPB, IBPB_BRTYPE, SRSO_USER_KERNEL_NO, ERAPS and RAPSIZE bits
    to EPYC-Turin.
    Added new patch(1) to fix a minor typo.

v2: Fixed couple of typos.
    Added Reviewed-by tag from Zhao.
    Rebased on top of 6d00c6f98256 ("Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging")

Previous revisions:
v4: https://lore.kernel.org/kvm/cover.1731616198.git.babu.moger@amd.com/
v3: https://lore.kernel.org/kvm/cover.1729807947.git.babu.moger@amd.com/
v2: https://lore.kernel.org/kvm/cover.1723068946.git.babu.moger@amd.com/
v1: https://lore.kernel.org/qemu-devel/cover.1718218999.git.babu.moger@amd.com/

Babu Moger (6):
  target/i386: Update EPYC CPU model for Cache property, RAS, SVM
    feature bits
  target/i386: Update EPYC-Rome CPU model for Cache property, RAS, SVM
    feature bits
  target/i386: Update EPYC-Milan CPU model for Cache property, RAS, SVM
    feature bits
  target/i386: Add feature that indicates WRMSR to BASE reg is
    non-serializing
  target/i386: Update EPYC-Genoa for Cache property, perfmon-v2, RAS and
    SVM feature bits
  target/i386: Add support for EPYC-Turin model

 target/i386/cpu.c | 437 +++++++++++++++++++++++++++++++++++++++++++++-
 target/i386/cpu.h |   2 +
 2 files changed, 438 insertions(+), 1 deletion(-)

-- 
2.34.1