Hello:
This series was applied to riscv/linux.git (for-next) by Paul Walmsley pjw@kernel.org:
On Mon, 20 Oct 2025 12:20:46 +0800 you wrote:
This patch adds support for the Zalasr ISA extension, which supplies the real load acquire/store release instructions.
The specification can be found here: https://github.com/riscv/riscv-zalasr/blob/main/chapter2.adoc
This patch seires has been tested with ltp on Qemu with Brensan's zalasr support patch[1].
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Here is the summary with links: - [v4,01/10] riscv: Add ISA extension parsing for Zalasr https://git.kernel.org/riscv/c/0597b9c8627e - [v4,02/10] dt-bindings: riscv: Add Zalasr ISA extension description https://git.kernel.org/riscv/c/6e2a0ff70abe - [v4,03/10] riscv: hwprobe: Export Zalasr extension https://git.kernel.org/riscv/c/d5e20628a882 - [v4,04/10] riscv: Introduce Zalasr instructions https://git.kernel.org/riscv/c/c4139ea6717c - [v4,05/10] riscv: Apply Zalasr to smp_load_acquire/smp_store_release (no matching commit) - [v4,06/10] riscv: Apply acquire/release semantics to arch_xchg/arch_cmpxchg operations (no matching commit) - [v4,07/10] riscv: Apply acquire/release semantics to arch_atomic operations (no matching commit) - [v4,08/10] riscv: Remove arch specific __atomic_acquire/release_fence (no matching commit) - [v4,09/10] RISC-V: KVM: Allow Zalasr extensions for Guest/VM (no matching commit) - [v4,10/10] RISC-V: KVM: selftests: Add Zalasr extensions to get-reg-list test (no matching commit)
You are awesome, thank you!