linux-kernel - [GIT PULL] x86/urgent for v6.2-rc4

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <Y8Pnsx1k3TN/GWlc@zn.tnic>
Date:   Sun, 15 Jan 2023 12:46:59 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] x86/urgent for v6.2-rc4

Hi Linus,

please pull a bunch of urgent x86 fixes for 6.2.

Thx.

---

The following changes since commit b7bfaa761d760e72a969d116517eaa12e404c262:

  Linux 6.2-rc3 (2023-01-08 11:49:43 -0600)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v6.2_rc4

for you to fetch changes up to 26ce6ec364f18d2915923bc05784084e54a5c4cc:

  x86/mm: fix poking_init() for Xen PV guests (2023-01-12 11:22:20 +0100)

----------------------------------------------------------------
- Make sure the poking PGD is pinned for Xen PV as it requires it this way

- Fixes for two resctrl races when moving a task or creating a new monitoring
  group

- Fix SEV-SNP guests running under HyperV where MTRRs are disabled to not return
  a UC- type mapping type on memremap() and thus cause a serious slowdown

- Fix insn mnemonics in bioscall.S now that binutils is starting to fix
  confusing insn suffixes

----------------------------------------------------------------
Juergen Gross (2):
      x86/pat: Fix pat_x_mtrr_type() for MTRR disabled case
      x86/mm: fix poking_init() for Xen PV guests

Peter Newman (2):
      x86/resctrl: Fix task CLOSID/RMID update race
      x86/resctrl: Fix event counts regression in reused RMIDs

Peter Zijlstra (1):
      x86/boot: Avoid using Intel mnemonics in AT&T syntax asm

 arch/x86/boot/bioscall.S               |  4 +--
 arch/x86/kernel/cpu/resctrl/monitor.c  | 49 +++++++++++++++++++++++-----------
 arch/x86/kernel/cpu/resctrl/rdtgroup.c | 12 ++++++++-
 arch/x86/mm/init.c                     |  4 +++
 arch/x86/mm/pat/memtype.c              |  3 ++-
 5 files changed, 52 insertions(+), 20 deletions(-)

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette