From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 05667CA9EBD for ; Sun, 11 Oct 2026 14:37:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=PDn2Y1WPDMGH4GUDrea/2RLdSifrNwDAD7YIDZdLCAE=; b=jTv8u0KHamm6j+0Yiyo4FxXq2B VjtMjVbJF+0wlDjPhVD/zNnxlBNUnrQSOZlD+7Qo5cSQwKsjuuGpzm29/a8ynpB99WwkLPlz5rV4X SfdzTR3OR6lWBNnzoJdEXGMIMlAkShHlLlmrluJ96l1b73xPNRtUOTzEC6aQT3H9GscQKka0a4mt6 1h4cjg2Ta56mNZipiyQbgQw3ejNo/njyn9LSW2YnYE2f1a/oxMVFvEbd/yJNqEw8wAzfaVNH9BDJB dGO+7/SYDiLxwPu1z3QBfszyNK4fjEBZlfs5RUieEjX4qOgl58uumCEnfKVLDz6zVDB1bQxj7jej5 U8GJc1sA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xFufw-000000098Zo-3na8; Sun, 11 Oct 2026 14:37:20 +0000 Received: from out-173.mta0.migadu.com ([2001:41d0:1004:224b::ad] helo=mta0.migadu.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xFufu-000000098XX-0nLV for linux-arm-kernel@lists.infradead.org; Sun, 11 Oct 2026 14:37:19 +0000 X-Envelope-To: linux-arm-kernel@lists.infradead.org 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=1791729436; v=1; x=1792334236; b=ZYz9clKnNdWI/O5o2aGxh+/ZoVtKOw/ugM8zfFc5swbuzadQsfIu/a7k5vywGkpLxCcuKx32 WwwdICmG1O2qvh6FZv0prANzB/ZP+W/Caz5K8/NRk9ILAzEoyMEsKN/iWbVkFM2dQv0IpZoBoC2 kHnYapCql8DBYDDnE5GV7WxU= X-Envelope-To: linux-arm-kernel@lists.infradead.org Received: by smtp.migadu.com with ESMTPS id f4561a6c30307f5b; Sun, 11 Oct 2026 14:37:16 +0000 X-Mizu-Trace-ID: f4561a6c30307f5b 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 v2 5/5] KVM: arm64: Fix stale VGICv3 comments in the nVHE world switch Date: Sun, 11 Oct 2026 15:36:48 +0100 Message-Id: <20261011143648.211337-6-fuad.tabba@linux.dev> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20261011143648.211337-1-fuad.tabba@linux.dev> References: <20261011143648.211337-1-fuad.tabba@linux.dev> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261011_073718_366256_15A7FCA1 X-CRM114-Status: UNSURE ( 9.33 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org __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