Folks, On Wed, 19 Nov 2025, [email protected] wrote:
> This series was applied to riscv/linux.git (for-next) > by Paul Walmsley <[email protected]>: This actually isn't true; I've only applied the first four patches (see below). > 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]. > > > > [...] > > 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) In terms of patches 5-8, we're still waiting for Xu Lu to update the patches based on Andrea's feedback. Xu Lu, are you still planning to update these? - Paul
