From: Bibo Mao <maobibo@loongson.cn>
To: Tianrui Zhao <zhaotianrui@loongson.cn>,
Huacai Chen <chenhuacai@kernel.org>,
Xianglai Li <lixianglai@loongson.cn>
Cc: kvm@vger.kernel.org, loongarch@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/3] LoongArch: KVM: Small enhancements about IPI and
Date: Wed, 6 Aug 2025 17:00:43 +0800 [thread overview]
Message-ID: <20250806090046.2028785-1-maobibo@loongson.cn> (raw)
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.
Bibo Mao (3):
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 | 51 ++++++++++++++++++++++-------------
arch/loongarch/kvm/vcpu.c | 8 +++---
2 files changed, 38 insertions(+), 21 deletions(-)
base-commit: 7e161a991ea71e6ec526abc8f40c6852ebe3d946
--
2.39.3
next reply other threads:[~2025-08-06 9:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-06 9:00 Bibo Mao [this message]
2025-08-06 9:00 ` [PATCH v2 1/3] LoongArch: KVM: Access mailbox directly in mail_send() Bibo Mao
2025-08-06 9:00 ` [PATCH v2 2/3] LoongArch: KVM: Add implementation with IOCSR_IPI_SET Bibo Mao
2025-08-06 9:00 ` [PATCH v2 3/3] LoongArch: KVM: Make function kvm_own_lbt() robust Bibo Mao
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