From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta1.migadu.com (out-36.mta1.migadu.com [95.215.58.36]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5AA824AB3A3 for ; Mon, 12 Oct 2026 16:16:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.36 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791821762; cv=none; b=L11QOxccoP9Fm1zZOA7Wx/C+oMqz5f8Yzl68MXi2+9yEM4bJqffwjeDMFauotUL3ErMw6gE4z0S8GdjsvhH3LPe/CTcPCq+UprBLlWjwe4xlizEJ2chJaK0sDw7yN9IL/47k33BoG1lOzClN8jLrHN35FfLFhFdRbmhgMiDUBkw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791821762; c=relaxed/simple; bh=sXzD5OweRtbt4uiu9AwJiDOee0ALx9j8z+8yBBR+qWw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=LVzmyuBH2PGkb3dL2TWoolhPvYgxgEi7xO98TuN02XtdWz/gPP1cQ2VY61M9nI9/2tAnu4G3KFISL9kzxYSdBoN3ovuB+eOCbAe29zXJyLZUTLZBihJI1oowv9JfXj99ZULB0ePHbHuZzYeBxPj2FQwvRjfbENUvkYVXADnvSD4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=sjchyi9D; arc=none smtp.client-ip=95.215.58.36 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="sjchyi9D" X-Envelope-To: kvmarm@lists.linux.dev DKIM-Signature: a=rsa-sha256; bh=sXzD5OweRtbt4uiu9AwJiDOee0ALx9j8z+8yBBR+qWw=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1791821758; v=1; x=1792426558; b=sjchyi9Dc7HfKs3LWQyGGgk1Owu8D9l7c4Vyxi1vdxOzv21Tlx/sWGVmfoqsVFvUJYTm61+u 7SEW/SVjtS8nXukcU8fLy109CjeWOI1mRjPXPKoN4WZ8UXSGo67xj1pn0SYaT5IlqC4+WQ9xCA/ Lc0qbc89JTiKznQlKNIaU1Lg= X-Envelope-To: kvmarm@lists.linux.dev Received: by smtp.migadu.com with ESMTPS id a637eb0a5d7055a4; Mon, 12 Oct 2026 16:15:58 +0000 X-Mizu-Trace-ID: a637eb0a5d7055a4 X-Migadu-Flow: FLOW_OUT From: Fuad Tabba To: maz@kernel.org, oupton@kernel.org, kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: catalin.marinas@arm.com, will@kernel.org, joey.gouly@arm.com, seiden@linux.ibm.com, suzuki.poulose@arm.com, yuzenghui@huawei.com, mark.rutland@arm.com, vdonnefort@google.com, qperret@google.com, Sascha.Bischoff@arm.com, steven.price@arm.com, tabba@google.com Subject: [PATCH v3 5/5] KVM: arm64: Fix stale VGICv3 comments in the nVHE world switch Date: Mon, 12 Oct 2026 17:15:24 +0100 Message-Id: <20261012161524.4016464-6-fuad.tabba@linux.dev> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20261012161524.4016464-1-fuad.tabba@linux.dev> References: <20261012161524.4016464-1-fuad.tabba@linux.dev> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit __hyp_vgic_save_state() and __hyp_vgic_restore_state() handle GICv5 as well as GICv3, but their comments name VGICv3 only. Reviewed-by: Sascha Bischoff Signed-off-by: Fuad Tabba --- arch/arm64/kvm/hyp/nvhe/switch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c index 7318e3e6a5f36..6b9e20f6b31b3 100644 --- a/arch/arm64/kvm/hyp/nvhe/switch.c +++ b/arch/arm64/kvm/hyp/nvhe/switch.c @@ -110,7 +110,7 @@ static void __deactivate_traps(struct kvm_vcpu *vcpu) write_sysreg(__kvm_hyp_host_vector, vbar_el2); } -/* Save VGICv3 state on non-VHE systems */ +/* Save vgic state on non-VHE systems */ static void __hyp_vgic_save_state(struct kvm_vcpu *vcpu) { if (vgic_is_v5(kern_hyp_va(vcpu->kvm))) { @@ -125,7 +125,7 @@ static void __hyp_vgic_save_state(struct kvm_vcpu *vcpu) } } -/* Restore VGICv3 state on non-VHE systems */ +/* Restore vgic state on non-VHE systems */ static void __hyp_vgic_restore_state(struct kvm_vcpu *vcpu) { if (vgic_is_v5(kern_hyp_va(vcpu->kvm))) { -- 2.39.5