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 DB304C88E53 for ; Tue, 15 Sep 2026 12:39:52 +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=dLVJsuR7kOXby2IQuXRwY6Khj9 nrSSub8+6kGA1uzHBbO26FhSK/UkfsYcMRLfI9d2kfr7/Mvvkh02Q4W3IrDL8LnyH3kVRrcXqYMRn rRlXvZGqjvpgMd0Fw47Gqi6fY/gUsYC8NwNPceKouTA0pfKZ4N66lHGduY0nKTYU2iC2Kuab49jJ6 ML/F1Q7LCihVbXDAnQJXz6/h3tOCADPco16ZMqDv22CF0/LyY8x046VdJ471vbjQwUILFn07bVVaH 3P1ix7XFnNOupLA/4nHEnJYqEk2j+UZflyB7TLTXx+dH7fEjm+GQyGt2d6zlktAEFlj5HwVnXbQcA rHP6QHEQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x6SRp-00000006YPz-3JYc; Tue, 15 Sep 2026 12:39:41 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x6SRi-00000006YCk-2Ho8 for linux-arm-kernel@bombadil.infradead.org; Tue, 15 Sep 2026 12:39:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=PDn2Y1WPDMGH4GUDrea/2RLdSifrNwDAD7YIDZdLCAE=; b=c0CCRTHE3q12M+VmoasxyDlU1+ I0CwNOsIYlaWTtg9Cd3d6TKPXeyUOT0YGnFiM4nKUn/nalqxQhq4QJcNPo/1YuC6ZFdpFOZ5gacHA 8pyCK/PN2I1ws+cbbcGAOJDUieZMTeHSqDsTQjy92tPlTT+kVLBC03ohyRR1j/Vf+NXaKtI8mOHJk 0E82c8Na/O10qL+gqgmPmcDC0+pjiCiD0LPYPt/Bp9pcDH7SxLlEsulEiOSdZmwEHuzFi1e2Cjb93 9TcP7+qjhB15msxFK0YmZ6uRo7HC9MVZ1G9TsrfeZCbn621gXaFbTV4xQKfiHiIUtyeLqp9psaTpX ieAR6PfA==; Received: from out-141.mta0.migadu.com ([2001:41d0:1004:224b::8d] helo=mta0.migadu.com) by desiato.infradead.org with esmtps (Exim 4.99.2 #2 (Red Hat Linux)) id 1x6SRf-00000006kPr-3qnL for linux-arm-kernel@lists.infradead.org; Tue, 15 Sep 2026 12:39:33 +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=1789475968; v=1; x=1790080768; b=nyz+h/BAwR5kLcsNmGLMEJY7dQjAHlIyguIRMM6K/gfJF+gO7SNMvfh/rWo4ozH0S04dtMuf mfh/8eY93zTxN8B6WBC9dOiCypiegz6Tr7po4/wglpQdqFLzhsOuPCgX5fHvBhsPpNYKvpWYOdX oSCQxfXZepL52FW4MnlTQ4zs= X-Envelope-To: linux-arm-kernel@lists.infradead.org Received: by smtp.migadu.com with ESMTPS id 3acdc7de5bc4f044; Tue, 15 Sep 2026 12:39:28 +0000 X-Mizu-Trace-ID: 3acdc7de5bc4f044 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 7/7] KVM: arm64: Fix stale VGICv3 comments in the nVHE world switch Date: Tue, 15 Sep 2026 13:38:46 +0100 Message-Id: <20260915123846.2317931-8-fuad.tabba@linux.dev> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20260915123846.2317931-1-fuad.tabba@linux.dev> References: <20260915123846.2317931-1-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-20260915_133932_072910_3F398BB5 X-CRM114-Status: UNSURE ( 9.90 ) 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