lkml.org 
[lkml]   [2022]   [May]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    Subject[GIT PULL] x86/urgent for 5.18
    Hi Linus,

    please pull a biggish bunch of urgent x86 fixes for 5.18.

    Thx.

    ---

    The following changes since commit b2d229d4ddb17db541098b83524d901257e93845:

    Linux 5.18-rc3 (2022-04-17 13:57:31 -0700)

    are available in the Git repository at:

    git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v5.18_rc5

    for you to fetch changes up to 7e0815b3e09986d2fe651199363e135b9358132a:

    x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests (2022-04-29 14:37:39 +0200)

    ----------------------------------------------------------------
    - A fix to disable PCI/MSI[-X] masking for XEN_HVM guests as that is
    solely controlled by the hypervisor

    - A build fix to make the function prototype (__warn()) as visible as
    the definition itself

    - A bunch of objtool annotation fixes which have accumulated over time

    - An ORC unwinder fix to handle bad input gracefully

    - Well, we thought the microcode gets loaded in time in order to restore
    the microcode-emulated MSRs but we thought wrong. So there's a fix for
    that to have the ordering done properly

    - Add new Intel model numbers

    - A spelling fix

    ----------------------------------------------------------------
    Borislav Petkov (1):
    x86/cpu: Load microcode during restore_processor_state()

    Dmitry Monakhov (1):
    x86/unwind/orc: Recheck address range after stack info was updated

    Josh Poimboeuf (8):
    MAINTAINERS: Add x86 unwinding entry
    objtool: Enable unreachable warnings for CLANG LTO
    x86/static_call: Add ANNOTATE_NOENDBR to static call trampoline
    x86/retpoline: Add ANNOTATE_NOENDBR for retpolines
    x86/uaccess: Add ENDBR to __put_user_nocheck*()
    x86/xen: Add ANNOTATE_NOENDBR to startup_xen()
    objtool: Print data address for "!ENDBR" data warnings
    objtool: Use offstr() to print address of missing ENDBR

    Nur Hussein (1):
    x86/Kconfig: fix the spelling of 'becoming' in X86_KERNEL_IBT config

    Peter Zijlstra (4):
    lib/strn*,objtool: Enforce user_access_begin() rules
    x86,xen,objtool: Add UNWIND hint
    x86,objtool: Mark cpu_startup_entry() __noreturn
    x86,objtool: Explicitly mark idtentry_body()s tail REACHABLE

    Shida Zhang (1):
    bug: Have __warn() prototype defined unconditionally

    Thomas Gleixner (1):
    x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests

    Tony Luck (1):
    x86/cpu: Add new Alderlake and Raptorlake CPU model numbers

    MAINTAINERS | 9 +++++++++
    arch/x86/Kconfig | 2 +-
    arch/x86/entry/entry_64.S | 3 +++
    arch/x86/include/asm/intel-family.h | 3 +++
    arch/x86/include/asm/microcode.h | 2 ++
    arch/x86/include/asm/static_call.h | 1 +
    arch/x86/kernel/cpu/microcode/core.c | 6 +++---
    arch/x86/kernel/unwind_orc.c | 8 ++++----
    arch/x86/lib/putuser.S | 4 ++++
    arch/x86/lib/retpoline.S | 2 +-
    arch/x86/pci/xen.c | 6 +++++-
    arch/x86/platform/pvh/head.S | 1 +
    arch/x86/power/cpu.c | 10 +++++++++-
    arch/x86/xen/xen-head.S | 1 +
    include/asm-generic/bug.h | 11 ++++++-----
    include/linux/cpu.h | 2 +-
    lib/strncpy_from_user.c | 2 +-
    lib/strnlen_user.c | 2 +-
    scripts/Makefile.build | 2 +-
    scripts/link-vmlinux.sh | 2 +-
    tools/objtool/check.c | 13 +++++--------
    21 files changed, 63 insertions(+), 29 deletions(-)

    --
    Regards/Gruss,
    Boris.

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

    \
     
     \ /
      Last update: 2022-05-01 14:01    [W:22.081 / U:0.012 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site