Changes in arch-support.txt

c771600c6af14749609b49565ffb4cac2959710d - Merge drm/drm-next into drm-intel-gt-next

Wed, 05 Feb 2025 09:29:14 +0000

Merge drm/drm-next into drm-intel-gt-nextWe need4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope")in order to land a i915 PMU simplification and a fix. That landed in 6.12and we are stuck at 6.9 so lets bump things forward.Signed-off-by: Tvrtko Ursulin List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

25768de50b1f2dbb6ea44bd5148a87fe2c9c3688 - Merge branch 'next' into for-linus

Tue, 21 Jan 2025 05:37:39 +0000

Merge branch 'next' into for-linusPrepare input updates for 6.14 merge window. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

670af65d2ab4a6a9bb72f014b080757e291ad3fe - Merge branch 'for-6.14/constify-bin-attribute' into for-linus

Mon, 20 Jan 2025 08:58:12 +0000

Merge branch 'for-6.14/constify-bin-attribute' into for-linus- constification of 'struct bin_attribute' in various HID driver (Thomas Weißschuh) List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

c5fb51b71788926feef0d07f30c8af1d5e4af1a6 - Merge remote-tracking branch 'pm/opp/linux-next' into HEAD

Fri, 03 Jan 2025 15:13:45 +0000

Merge remote-tracking branch 'pm/opp/linux-next' into HEADMerge pm/opp tree to get dev_pm_opp_get_bw()Signed-off-by: Rob Clark List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

60675d4ca1ef0857e44eba5849b74a3a998d0c0f - Merge branch 'linus' into x86/mm, to pick up fixes

Fri, 20 Dec 2024 09:25:44 +0000

Merge branch 'linus' into x86/mm, to pick up fixesSigned-off-by: Ingo Molnar List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

6d4a0f4ea72319c9a37c1a7191695467006dd272 - Merge tag 'v6.13-rc3' into next

Tue, 17 Dec 2024 17:40:45 +0000

Merge tag 'v6.13-rc3' into nextSync up with the mainline. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

e7f0a3a6f7339af55f1ca2c27131739d75569c08 - Merge drm/drm-next into drm-intel-next

Wed, 11 Dec 2024 20:06:05 +0000

Merge drm/drm-next into drm-intel-nextCatching up with 6.13-rc2.Signed-off-by: Rodrigo Vivi List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

c34e9ab9a612ee8b18273398ef75c207b01f516d - Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Thu, 05 Dec 2024 17:09:29 +0000

Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Fixes for v6.13A few small fixes for v6.13, all system specific - the biggest thing isthe fix for jack handling over suspend on some Intel laptops. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

8f109f287fdc7b8fc7dcb6b2190c8b17dc22fcda - Merge drm/drm-next into drm-xe-next

Mon, 02 Dec 2024 16:22:11 +0000

Merge drm/drm-next into drm-xe-nextA backmerge to get the PMT preparation work formerging the BMG PMT support.Signed-off-by: Rodrigo Vivi List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

3aba2eba84e0219fb66061359052be81bd883d53 - Merge drm/drm-next into drm-misc-next

Mon, 02 Dec 2024 11:44:18 +0000

Merge drm/drm-next into drm-misc-nextKickstart 6.14 cycle.Signed-off-by: Maxime Ripard List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

bcfd5f644c5b933cfb3c488220e40a03e011e8a4 - Merge tag 'v6.13-rc1' into perf/core, to refresh the branch

Mon, 02 Dec 2024 10:52:59 +0000

Merge tag 'v6.13-rc1' into perf/core, to refresh the branchSigned-off-by: Ingo Molnar List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

91dbbe6c9ffe5eded9a3e75d773ff92da8d2bc57 - Merge tag 'riscv-for-linus-6.13-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Wed, 27 Nov 2024 19:19:09 +0000

Merge tag 'riscv-for-linus-6.13-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxPull RISC-v updates from Palmer Dabbelt: - Support for pointer masking in userspace - Support for probing vector misaligned access performance - Support for qspinlock on systems with Zacas and Zabha* tag 'riscv-for-linus-6.13-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (38 commits) RISC-V: Remove unnecessary include from compat.h riscv: Fix default misaligned access trap riscv: Add qspinlock support dt-bindings: riscv: Add Ziccrse ISA extension description riscv: Add ISA extension parsing for Ziccrse asm-generic: ticket-lock: Add separate ticket-lock.h asm-generic: ticket-lock: Reuse arch_spinlock_t of qspinlock riscv: Implement xchg8/16() using Zabha riscv: Implement arch_cmpxchg128() using Zacas riscv: Improve zacas fully-ordered cmpxchg() riscv: Implement cmpxchg8/16() using Zabha dt-bindings: riscv: Add Zabha ISA extension description riscv: Implement cmpxchg32/64() using Zacas riscv: Do not fail to build on byte/halfword operations with Zawrs riscv: Move cpufeature.h macros into their own header KVM: riscv: selftests: Add Smnpm and Ssnpm to get-reg-list test RISC-V: KVM: Allow Smnpm and Ssnpm extensions for guests riscv: hwprobe: Export the Supm ISA extension riscv: selftests: Add a pointer masking test riscv: Allow ptrace control of the tagged address ABI ... List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

c1668520c9aa4019738f27097b187a5460646cbc - Merge tag 'riscv-for-linus-6.13-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux into HEAD

Wed, 27 Nov 2024 16:49:44 +0000

Merge tag 'riscv-for-linus-6.13-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux into HEADRISC-V Paches for the 6.13 Merge Window, Part 1* Support for pointer masking in userspace,* Support for probing vector misaligned access performance.* Support for qspinlock on systems with Zacas and Zabha. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

64f7b77f0bd9271861ed9e410e9856b6b0b21c48 - Merge patch series "Zacas/Zabha support and qspinlocks"

Mon, 11 Nov 2024 15:35:09 +0000

Merge patch series "Zacas/Zabha support and qspinlocks"Alexandre Ghiti says:This implements [cmp]xchgXX() macros using Zacas and Zabha extensionsand finally uses those newly introduced macros to add support forqspinlocks: note that this implementation of qspinlocks satisfies theforward progress guarantee.It also uses Ziccrse to provide the qspinlock implementation.Thanks to Guo and Leonardo for their work!* b4-shazam-merge: (1314 commits) riscv: Add qspinlock support dt-bindings: riscv: Add Ziccrse ISA extension description riscv: Add ISA extension parsing for Ziccrse asm-generic: ticket-lock: Add separate ticket-lock.h asm-generic: ticket-lock: Reuse arch_spinlock_t of qspinlock riscv: Implement xchg8/16() using Zabha riscv: Implement arch_cmpxchg128() using Zacas riscv: Improve zacas fully-ordered cmpxchg() riscv: Implement cmpxchg8/16() using Zabha dt-bindings: riscv: Add Zabha ISA extension description riscv: Implement cmpxchg32/64() using Zacas riscv: Do not fail to build on byte/halfword operations with Zawrs riscv: Move cpufeature.h macros into their own headerLink: https://lore.kernel.org/r/20241103145153.105097-1-alexghiti@rivosinc.comSigned-off-by: Palmer Dabbelt List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

ab83647fadae2f1f723119dc066b39a461d6d288 - riscv: Add qspinlock support

Sun, 03 Nov 2024 14:51:53 +0000

riscv: Add qspinlock supportIn order to produce a generic kernel, a user can selectCONFIG_COMBO_SPINLOCKS which will fallback at runtime to the ticketspinlock implementation if Zabha or Ziccrse are not present.Note that we can't use alternatives here because the discovery ofextensions is done too late and we need to start with the qspinlockimplementation because the ticket spinlock implementation would pollutethe spinlock value, so let's use static keys.This is largely based on Guo's work and Leonardo reviews at [1].Link: https://lore.kernel.org/linux-riscv/20231225125847.2778638-1-guoren@kernel.org/ [1]Signed-off-by: Guo Ren Signed-off-by: Alexandre Ghiti Reviewed-by: Andrea Parri Link: https://lore.kernel.org/r/20241103145153.105097-14-alexghiti@rivosinc.comSigned-off-by: Palmer Dabbelt List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

a23e1966932464e1c5226cb9ac4ce1d5fc10ba22 - Merge branch 'next' into for-linus

Mon, 15 Jul 2024 21:03:44 +0000

Merge branch 'next' into for-linusPrepare input updates for 6.11 merge window. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

6f47c7ae8c7afaf9ad291d39f0d3974f191a7946 - Merge tag 'v6.9' into next

Tue, 28 May 2024 04:37:18 +0000

Merge tag 'v6.9' into nextSync up with the mainline to bring in the new cleanup API. List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

60a2f25de7b8b785baee2932db932ae9a5b8c86d - Merge drm/drm-next into drm-intel-gt-next

Thu, 16 May 2024 07:33:01 +0000

Merge drm/drm-next into drm-intel-gt-nextSome display refactoring patches are needed in order to allow conflict-less merging.Signed-off-by: Tvrtko Ursulin List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

03c11eb3b16dc0058589751dfd91f254be2be613 - Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch

Wed, 14 Feb 2024 09:45:07 +0000

Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branchConflicts: arch/x86/include/asm/percpu.h arch/x86/include/asm/text-patching.hSigned-off-by: Ingo Molnar List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt

0ea5c948cb64bab5bc7a5516774eb8536f05aa0d - Merge drm/drm-next into drm-intel-next

Mon, 15 Jan 2024 07:38:05 +0000

Merge drm/drm-next into drm-intel-nextBackmerge to bring Xe driver to drm-intel-next.Signed-off-by: Jani Nikula List of files: /linux/Documentation/features/locking/queued-spinlocks/arch-support.txt