Patch-1 and Patch-4 are applied for loongarch-fixes. Huacai On Fri, Aug 15, 2025 at 10:26 AM Bibo Mao <maobibo@xxxxxxxxxxx> wrote: > > Thre are some small enhancement about IPI emulation and LBT enabling in > LoongArch KVM. With IPI, it supports sending command to vCPU itself. And > with LBT it adds flag checking int function kvm_own_lbt() and make it > robust. > > --- > v2 ... v3: > 1. Fix stack protector issue in send_ipi_data() > > v1 ... v2: > 1. Add sending IPI command to vCPU itself > 2. Avoid duplicated LBT enabling in kvm_own_lbt() > --- > Bibo Mao (4): > LoongArch: KVM: Fix stack protector issue in send_ipi_data() > LoongArch: KVM: Access mailbox directly in mail_send() > LoongArch: KVM: Add implementation with IOCSR_IPI_SET > LoongArch: KVM: Make function kvm_own_lbt() robust > > arch/loongarch/kvm/intc/ipi.c | 57 ++++++++++++++++++++++------------- > arch/loongarch/kvm/vcpu.c | 8 +++-- > 2 files changed, 41 insertions(+), 24 deletions(-) > > > base-commit: dfc0f6373094dd88e1eaf76c44f2ff01b65db851 > -- > 2.39.3 >
