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 EE76BCA9EDD for ; Mon, 12 Oct 2026 16:16:15 +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=0AFOmmrWkLenjm/BoucRMfO5j3 9Reo4Wpplt+98GJqwnkJyLURukJLGPKFQCzBi3OJsfoL5Ntuq3ltYDyX5K1rmZZkJjQhO2YjsLdH4 rfuriDo6Z4WjfA6hkZ7nXzdMYcICAMkU/tb9xeWB5NSazcg2S383EMQqSswtWlwxwCPETYpUOWuYQ Lj/c3c1zhuFjMVubqKx+47DY6LwnLD/AmqgghhlmuiOVnWCi8fmziJYrm6ULJTOgbTzZrC/llDvkO hcWSwQrakN/VnxnlSFoLssRRieoc5hn45slAfJzTa32kUkCagNts1WezBnV2igoaLIUHJxBY/rfAM EULPIw9w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xGIh0-0000000AwBi-413y; Mon, 12 Oct 2026 16:16:02 +0000 Received: from out-103.mta0.migadu.com ([2001:41d0:1004:224b::67] helo=mta0.migadu.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xGIgy-0000000Aw9a-2je0 for linux-arm-kernel@lists.infradead.org; Mon, 12 Oct 2026 16:16:02 +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=1791821758; v=1; x=1792426558; b=sjchyi9Dc7HfKs3LWQyGGgk1Owu8D9l7c4Vyxi1vdxOzv21Tlx/sWGVmfoqsVFvUJYTm61+u 7SEW/SVjtS8nXukcU8fLy109CjeWOI1mRjPXPKoN4WZ8UXSGo67xj1pn0SYaT5IlqC4+WQ9xCA/ Lc0qbc89JTiKznQlKNIaU1Lg= X-Envelope-To: linux-arm-kernel@lists.infradead.org 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> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261012_091600_995174_87DF90BE X-CRM114-Status: UNSURE ( 9.49 ) 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