x86 entry code · Maintained

Maintainers

• M Andy Lutomirski <luto@kernel.org>

Paths

• F arch/x86/entry/

Last 30 days

Active reviewers (last 30 days)

• Borislav Petkov <bp@alien8.de>
  3 attestations (2 Acked-by, 1 Suggested-by) · last on 2026-06-23
• Nikolay Borisov <hidden>
  2 attestations (2 Reviewed-by) · last on 2026-06-23
• Jon Kohler <hidden>
  2 attestations (2 Tested-by) · last on 2026-06-23
• Dave Hansen <dave.hansen@linux.intel.com>
  2 attestations (2 Suggested-by) · last on 2026-06-23

Recent patches

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

• COOLING9d REVIEWED: 2 (0M) [PATCH v12 03/12] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-06-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• COOLING9d REVIEWED: 8 (8M) [PATCH v12 02/12] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-06-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• COOLING9d REVIEWED: 10 (8M) [PATCH v12 01/12] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-06-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE68d REVIEWED: 2 (0M) [PATCH v11 03/12] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE68d [PATCH v11 02/12] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-04-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE68d REVIEWED: 10 (8M) [PATCH v11 01/12] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-04-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE90d REVIEWED: 2 (0M) [PATCH v10 03/12] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-14 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE90d [PATCH v10 02/12] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-04-14 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE90d REVIEWED: 2 (0M) [PATCH v10 01/12] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-04-14 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE97d REVIEWED: 2 (0M) [PATCH v9 03/10] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-03 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE97d [PATCH v9 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-04-03 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE97d REVIEWED: 2 (0M) [PATCH v9 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-04-03 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE105d Re: [PATCH v8 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-26 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE105d Re: [PATCH v8 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-24 · Borislav Petkov <bp@alien8.de>
• STALE105d REVIEWED: 1 (0M) [PATCH v8 03/10] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE105d REVIEWED: 1 (0M) [PATCH v8 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE105d REVIEWED: 1 (0M) [PATCH v8 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE113d [PATCH v7 03/10] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-03-19 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE113d REVIEWED: 1 (0M) [PATCH v7 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-19 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE113d REVIEWED: 1 (0M) [PATCH v7 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-03-19 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
• STALE255d [PATCH v4 20/72] arch: hookup listns() system call
  2025-10-29 · Christian Brauner <brauner@kernel.org>
• STALE260d [PATCH v3 18/70] arch: hookup listns() system call
  2025-10-24 · Christian Brauner <brauner@kernel.org>
• STALE266d [PATCH v2 17/63] arch: hookup listns() system call
  2025-10-22 · Christian Brauner <brauner@kernel.org>
• STALE262d [PATCH RFC DRAFT 16/50] arch: hookup listns() system call
  2025-10-21 · Christian Brauner <brauner@kernel.org>
• STALE227d [PATCH v17 08/47] x86_64, dept: add support CONFIG_ARCH_HAS_DEPT_SUPPORT to x86_64
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE356d [PATCH v16 08/42] x86_64, dept: add support CONFIG_ARCH_HAS_DEPT_SUPPORT to x86_64
  2025-05-19 · Byungchul Park <byungchul@sk.com>
• STALE426d [PATCH v15 08/43] x86_64, dept: add support CONFIG_ARCH_HAS_DEPT_SUPPORT to x86_64
  2025-05-13 · Byungchul Park <byungchul@sk.com>
• STALE481d [RFC -next 09/10] fs: Add sendfile2 syscall
  2025-03-19 · Joe Damato <hidden>
• STALE526d REVIEWED: 14 (14M) [PATCH v5 -next 13/16] x86: vdso: move the sysctl to arch/x86/entry/vdso/vdso32-setup.c
  2025-01-11 · Kaixiong Yu <hidden>
• STALE553d REVIEWED: 14 (14M) [PATCH v4 -next 13/15] x86: vdso: move the sysctl to arch/x86/entry/vdso/vdso32-setup.c
  2024-12-28 · Kaixiong Yu <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE113d REVIEWED: 1 (0M) [PATCH v7 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-03-19 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by
• STALE113d REVIEWED: 1 (0M) [PATCH v7 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-19 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by
• STALE105d REVIEWED: 1 (0M) [PATCH v8 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by
• STALE105d REVIEWED: 1 (0M) [PATCH v8 02/10] x86/bhi: Make clear_bhb_loop() effective on newer CPUs
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by
• STALE105d REVIEWED: 1 (0M) [PATCH v8 03/10] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-03-24 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by
• STALE97d REVIEWED: 2 (0M) [PATCH v9 01/10] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-04-03 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by, 1 Tested-by
• STALE97d REVIEWED: 2 (0M) [PATCH v9 03/10] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-03 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by, 1 Tested-by
• STALE90d REVIEWED: 2 (0M) [PATCH v10 01/12] x86/bhi: x86/vmscape: Move LFENCE out of clear_bhb_loop()
  2026-04-14 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by, 1 Tested-by
• STALE90d REVIEWED: 2 (0M) [PATCH v10 03/12] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-14 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by, 1 Tested-by
• STALE68d REVIEWED: 2 (0M) [PATCH v11 03/12] x86/bhi: Rename clear_bhb_loop() to clear_bhb_loop_nofence()
  2026-04-23 · Pawan Gupta <pawan.kumar.gupta@linux.intel.com> · 1 Reviewed-by, 1 Tested-by