Patch Series

Subject riscv: Add Zalasr ISA extension support
Author luxu.kernel@bytedance.com
Date 2025-09-19 07:37:07 +0000 UTC
Version 3
Cc ajones@ventanamicro.com alex@ghiti.fr anup@brainfault.org aou@eecs.berkeley.edu apw@canonical.com atish.patra@linux.dev boqun.feng@gmail.com brs@rivosinc.com conor@kernel.org corbet@lwn.net devicetree@vger.kernel.org joe@perches.com krzk@kernel.org kvm-riscv@lists.infradead.org kvm@vger.kernel.org linux-doc@vger.kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-riscv@lists.infradead.org luxu.kernel@bytedance.com mark.rutland@arm.com palmer@dabbelt.com parri.andrea@gmail.com paul.walmsley@sifive.com pbonzini@redhat.com peterz@infradead.org robh@kernel.org shuah@kernel.org will@kernel.org

Patches (8)

Name Content
[PATCH v3 1/8] riscv: add ISA extension parsing for Zalasr [Body]
[PATCH v3 2/8] dt-bindings: riscv: Add Zalasr ISA extension description [Body]
[PATCH v3 3/8] riscv: hwprobe: Export Zalasr extension [Body]
[PATCH v3 4/8] riscv: Introduce Zalasr instructions [Body]
[PATCH v3 5/8] riscv: Use Zalasr for smp_load_acquire/smp_store_release [Body]
[PATCH v3 6/8] riscv: Apply acquire/release semantics to arch_xchg/arch_cmpxchg operations [Body]
[PATCH v3 7/8] RISC-V: KVM: Allow Zalasr extensions for Guest/VM [Body]
[PATCH v3 8/8] KVM: riscv: selftests: Add Zalasr extensions to get-reg-list test [Body]

Session 2025-09-19

ID (for dev) 1ec16891-16e6-4610-aecc-43a839d836da
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
Build Base a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] passed [Log]
Build Patched a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched] passed [Log]
Boot test: Base a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] passed
Boot test: Patched a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched] passed
Fuzzing a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched] skipped [Log] [Artifacts]