On Mon, Sep 16, 2024 at 05:28:57PM +0800, WangYuli wrote:

From: Dandan Zhang zhangdandan@uniontech.com

[ Upstream commit 494b0792d962e8efac72b3a5b6d9bcd4e6fa8cf0 ]

The kvm_hypercall() set for LoongArch is limited to a1-a5. So the mention of a6 in the comment is undefined that needs to be rectified.

Reviewed-by: Bibo Mao maobibo@loongson.cn Signed-off-by: Wentao Guan guanwentao@uniontech.com Signed-off-by: Dandan Zhang zhangdandan@uniontech.com Signed-off-by: Huacai Chen chenhuacai@loongson.cn Signed-off-by: WangYuli wangyuli@uniontech.com -- Changlog:

*v1 -> v2: Correct the commit-msg format.

arch/loongarch/include/asm/kvm_para.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/loongarch/include/asm/kvm_para.h b/arch/loongarch/include/asm/kvm_para.h index 4ba2312e5f8c..6d5e9b6c5714 100644 --- a/arch/loongarch/include/asm/kvm_para.h +++ b/arch/loongarch/include/asm/kvm_para.h @@ -28,9 +28,9 @@

• Hypercall interface for KVM hypervisor
• a0: function identifier

• • a1-a6: args

• • a1-a5: args
  • Return value will be placed in a0.

• • Up to 6 arguments are passed in a1, a2, a3, a4, a5, a6.

• • Up to 5 arguments are passed in a1, a2, a3, a4, a5.
  */

static __always_inline long kvm_hypercall0(u64 fid) { -- 2.43.0

Again, why is this needed?

thanks,

greg k-h