[PATCH v10 0/3] RISC-V: KVM: Validate SBI STA shmem alignment
patchwork-bot+linux-riscv at kernel.org
patchwork-bot+linux-riscv at kernel.org
Wed Apr 29 20:25:50 PDT 2026
Hello:
This series was applied to riscv/linux.git (fixes)
by Anup Patel <anup at brainfault.org>:
On Tue, 3 Mar 2026 01:08:56 +0000 you wrote:
> This series fixes a missing validation in the RISC-V KVM SBI
> steal-time accounting (STA) register handling.
>
> Patch 1 validates the configured SBI STA shared memory GPA at
> KVM_SET_ONE_REG, enforcing the 64-byte alignment requirement
> defined by the SBI specification or allowing INVALID_GPA to explicitly
> disable steal-time accounting. This prevents invalid userspace state
> from reaching runtime code paths and avoids WARN_ON() triggers during
> KVM_RUN.
>
> [...]
Here is the summary with links:
- [v10,1/3] RISC-V: KVM: Validate SBI STA shmem alignment in kvm_sbi_ext_sta_set_reg()
https://git.kernel.org/riscv/c/fa9681ed5c6a
- [v10,2/3] KVM: selftests: Refactor UAPI tests into dedicated function
(no matching commit)
- [v10,3/3] RISC-V: KVM: selftests: Add RISC-V SBI STA shmem alignment tests
(no matching commit)
You are awesome, thank you!
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