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    Subject[GIT PULL] x86/sev for v5.16
    Hi Linus,

    please pull some SEV improvements and fixes for v5.16.

    Thx.

    ---

    The following changes since commit 64570fbc14f8d7cb3fe3995f20e26bc25ce4b2cc:

    Linux 5.15-rc5 (2021-10-10 17:01:59 -0700)

    are available in the Git repository at:

    git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_sev_for_v5.16_rc1

    for you to fetch changes up to 007faec014cb5d26983c1f86fd08c6539b41392e:

    x86/sev: Expose sev_es_ghcb_hv_call() for use by HyperV (2021-10-25 18:11:42 +0200)

    ----------------------------------------------------------------
    - Export sev_es_ghcb_hv_call() so that HyperV Isolation VMs can use it too

    - Non-urgent fixes and cleanups

    ----------------------------------------------------------------
    Borislav Petkov (1):
    x86/sev: Carve out HV call's return value verification

    Joerg Roedel (2):
    x86/sev: Fix stack type check in vc_switch_off_ist()
    x86/sev: Allow #VC exceptions on the VC2 stack

    Tianyu Lan (1):
    x86/sev: Expose sev_es_ghcb_hv_call() for use by HyperV

    Tom Lendacky (1):
    x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c

    arch/x86/include/asm/sev.h | 6 ++++
    arch/x86/kernel/sev-shared.c | 68 ++++++++++++++++++++++----------------
    arch/x86/kernel/sev.c | 34 +++++++++++++------
    arch/x86/kernel/traps.c | 2 +-
    arch/x86/mm/mem_encrypt_identity.c | 9 +++++
    5 files changed, 80 insertions(+), 39 deletions(-)

    --
    Regards/Gruss,
    Boris.

    SUSE Software Solutions Germany GmbH, GF: Ivo Totev, HRB 36809, AG Nürnberg

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