[PATCH v6 00/13] Zacas/Zabha support and qspinlocks

[patchwork-bot+linux-riscv at kernel.org]

Hello:

This series was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer at rivosinc.com>:

On Sun,  3 Nov 2024 15:51:40 +0100 you wrote:
> This implements [cmp]xchgXX() macros using Zacas and Zabha extensions
> and finally uses those newly introduced macros to add support for
> qspinlocks: note that this implementation of qspinlocks satisfies the
> forward progress guarantee.
> 
> It also uses Ziccrse to provide the qspinlock implementation.
> 
> [...]

Here is the summary with links:
  - [v6,01/13] riscv: Move cpufeature.h macros into their own header
    https://git.kernel.org/riscv/c/010e12aa4925
  - [v6,02/13] riscv: Do not fail to build on byte/halfword operations with Zawrs
    https://git.kernel.org/riscv/c/af042c457db0
  - [v6,03/13] riscv: Implement cmpxchg32/64() using Zacas
    https://git.kernel.org/riscv/c/38acdee32d23
  - [v6,04/13] dt-bindings: riscv: Add Zabha ISA extension description
    https://git.kernel.org/riscv/c/51624ddcf59d
  - [v6,05/13] riscv: Implement cmpxchg8/16() using Zabha
    https://git.kernel.org/riscv/c/1658ef4314b3
  - [v6,06/13] riscv: Improve zacas fully-ordered cmpxchg()
    https://git.kernel.org/riscv/c/6116e22ef33a
  - [v6,07/13] riscv: Implement arch_cmpxchg128() using Zacas
    https://git.kernel.org/riscv/c/f7bd2be7663c
  - [v6,08/13] riscv: Implement xchg8/16() using Zabha
    https://git.kernel.org/riscv/c/97ddab7fbea8
  - [v6,09/13] asm-generic: ticket-lock: Reuse arch_spinlock_t of qspinlock
    https://git.kernel.org/riscv/c/cbe82e140bb7
  - [v6,10/13] asm-generic: ticket-lock: Add separate ticket-lock.h
    https://git.kernel.org/riscv/c/22c33321e260
  - [v6,11/13] riscv: Add ISA extension parsing for Ziccrse
    https://git.kernel.org/riscv/c/2d36fe89d872
  - [v6,12/13] dt-bindings: riscv: Add Ziccrse ISA extension description
    https://git.kernel.org/riscv/c/447b2afbcde1
  - [v6,13/13] riscv: Add qspinlock support
    https://git.kernel.org/riscv/c/ab83647fadae

You are awesome, thank you!
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