bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-18 06:44:00 -04:00
Code Issues Packages Projects Releases Wiki Activity

RISC-V: KVM: Allow Ziccrse extension for Guest/VM

Browse Source 
Extend the KVM ISA extension ONE_REG interface to allow KVM user space
to detect and enable Ziccrse extension for Guest/VM.

Signed-off-by: Quan Zhou <zhouquan@iscas.ac.cn>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Link: https://lore.kernel.org/r/d10e746d165074174f830aa3d89bf3c92017acee.1732854096.git.zhouquan@iscas.ac.cn
Signed-off-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Quan Zhou
2024-12-02 11:22:01 +08:00
committed by Anup Patel
parent 679e132c0a
commit 79be257b57
2 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/riscv/include/uapi/asm/kvm.h
View File

@@ -181,6 +181,7 @@ enum KVM_RISCV_ISA_EXT_ID {
KVM_RISCV_ISA_EXT_SVADU,
KVM_RISCV_ISA_EXT_SVVPTC,
KVM_RISCV_ISA_EXT_ZABHA,
KVM_RISCV_ISA_EXT_ZICCRSE,
KVM_RISCV_ISA_EXT_MAX,
};