x86 mm · Maintained

Maintainers

• M Dave Hansen <dave.hansen@linux.intel.com>
• M Andy Lutomirski <luto@kernel.org>
• M Peter Zijlstra <peterz@infradead.org>

Paths

• F arch/x86/mm/

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-pm (capped at 30), ordered by date desc.

• HOTtoday [PATCH 31/32] treewide: convert rdmsrq() from a macro to an inline function
  2026-06-29 · Juergen Gross <jgross@suse.com>
• COLD40d [PATCH mm-unstable RFC v4 1/7] x86/mm: use PTE-level pgprot for huge PFN helpers
  2026-05-26 · Yin Tirui <hidden>
• HOTtoday REVIEWED: 15 (15M) [PATCH v12 01/16] set_memory: set_direct_map_* to take address
  2026-04-10 · Kalyazin, Nikita <hidden>
• STALE87d REVIEWED: 15 (15M) [PATCH v11 01/16] set_memory: set_direct_map_* to take address
  2026-03-17 · Kalyazin, Nikita <hidden>
• STALE417d Re: [PATCH RESEND 1/4] x86/mm: pgtable: Fix W=1 build kernel-doc warnings
  2025-05-15 · Ingo Molnar <mingo@kernel.org>
• STALE417d LANDED [PATCH RESEND 3/4] x86/mm/pat: Fix W=1 build kernel-doc warning
  2025-05-14 · Shivank Garg <hidden>
• STALE417d LANDED [PATCH RESEND 1/4] x86/mm: pgtable: Fix W=1 build kernel-doc warnings
  2025-05-14 · Shivank Garg <hidden>
• STALE430d LANDED: 28 (28M) [PATCH v4A 01/15] x86/msr: Add missing includes of <asm/msr.h>
  2025-05-01 · "Xin Li (Intel)" <xin@zytor.com>
• STALE432d [PATCH 3/4] x86/mm/pat: Fix W=1 build kernel-doc warning
  2025-04-30 · Shivank Garg <hidden>
• STALE432d [PATCH 1/4] x86/mm: pgtable: Fix W=1 build kernel-doc warnings
  2025-04-30 · Shivank Garg <hidden>
• STALE430d LANDED: 17 (17M) [PATCH v4 09/15] x86/msr: Convert __rdmsr() uses to native_rdmsrq() uses
  2025-04-27 · "Xin Li (Intel)" <xin@zytor.com>
• STALE430d REVIEWED: 21 (21M) [PATCH v4 01/15] x86/msr: Add missing includes of <asm/msr.h>
  2025-04-27 · "Xin Li (Intel)" <xin@zytor.com>
• STALE435d [PATCH v3 08/14] x86/msr: Convert __rdmsr() uses to native_rdmsrq() uses
  2025-04-25 · "Xin Li (Intel)" <xin@zytor.com>
• STALE435d REVIEWED: 4 (4M) [PATCH v3 01/14] x86/msr: Move rdtsc{,_ordered}() to <asm/tsc.h>
  2025-04-25 · "Xin Li (Intel)" <xin@zytor.com>
• STALE437d [RFC PATCH v2 23/34] x86/extable: Remove new dead code in ex_handler_msr()
  2025-04-22 · "Xin Li (Intel)" <xin@zytor.com>
• STALE437d [RFC PATCH v2 19/34] x86/extable: Add support for immediate form MSR instructions
  2025-04-22 · "Xin Li (Intel)" <xin@zytor.com>
• STALE437d [RFC PATCH v2 20/34] x86/extable: Implement EX_TYPE_FUNC_REWIND
  2025-04-22 · "Xin Li (Intel)" <xin@zytor.com>
• STALE445d [RFC PATCH v1 11/15] x86/extable: Implement EX_TYPE_FUNC_REWIND
  2025-03-31 · "Xin Li (Intel)" <xin@zytor.com>
• STALE445d [RFC PATCH v1 14/15] x86/extable: Add support for the immediate form MSR instructions
  2025-03-31 · "Xin Li (Intel)" <xin@zytor.com>
• STALE445d [RFC PATCH v1 02/15] x86/msr: Replace __rdmsr() with native_rdmsrl()
  2025-03-31 · "Xin Li (Intel)" <xin@zytor.com>
• STALE316d LANDED [PATCH v3 12/15] x86/pat: Replace Intel x86_model checks with VFM ones
  2025-02-19 · Sohil Mehta <hidden>
• STALE508d [PATCH v2 13/17] x86/pat: Replace Intel x86_model checks with VFM ones
  2025-02-11 · Sohil Mehta <hidden>
• STALE560d [RFC PATCH 11/15] x86/pat: Replace Intel model checks with VFM ones
  2024-12-20 · Sohil Mehta <hidden>
• STALE706d [PATCH 2/5] x86/mm: add testmmiotrace MODULE_DESCRIPTION()
  2024-07-30 · Jeff Johnson <hidden>
• STALE1144d [PATCH 08/20] x86: highmem: include asm/numa.h for set_highmem_pages_init
  2023-05-16 · Arnd Bergmann <arnd@kernel.org>
• STALE1747d [PATCH v4] lockdown,selinux: fix wrong subject in some SELinux lockdown checks
  2021-09-13 · Ondrej Mosnacek <omosnace@redhat.com>
• STALE1770d [PATCH v3] lockdown,selinux: fix wrong subject in some SELinux lockdown checks
  2021-06-16 · Ondrej Mosnacek <omosnace@redhat.com>
• STALE2064d REVIEWED: 1 (0M) [PATCH v7 4/4] arch, mm: make kernel_page_present() always available
  2020-11-09 · Mike Rapoport <rppt@kernel.org>
• STALE2064d REVIEWED: 2 (0M) [PATCH v7 3/4] arch, mm: restore dependency of __kernel_map_pages() on DEBUG_PAGEALLOC
  2020-11-09 · Mike Rapoport <rppt@kernel.org>
• STALE2065d REVIEWED: 1 (0M) [PATCH v6 4/4] arch, mm: make kernel_page_present() always available
  2020-11-09 · Mike Rapoport <rppt@kernel.org>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• COLD40d [PATCH mm-unstable RFC v4 1/7] x86/mm: use PTE-level pgprot for huge PFN helpers
  2026-05-26 · Yin Tirui <hidden>