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 2853ACA0FED for ; Fri, 5 Sep 2025 14:34:14 +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: Content-Type:MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=G8XOvxlNGGHJoLa5Vx3ErGAvajcQpTrIPeSJD9PSV10=; b=z6cNOVNlziTSeZ/a0QEY8SZmci IPQ/BTXAtYiLwrDBmS0k0nHIQwJWARLTDZe5cE2ijR3Wk1Ws1MaHTJ4puniOnSPSfKwCLIX7m26iD yCigqiYjv4Ro/FZCi+uTkhtEe6UfChivyZSoyq4Ycfo9ZOpq9FnaqxzvJByzLj4LoN9z32HuUkyRY viGDSArKpgHQmI//q4j5geeDX8B6dMEqgvUPBtNAK+Fv6zpKsQ0w1qnDQ2Z+9M7S69PGuHO+7Oqto wk/mz5U7VKoVcTPDzRBnyUyc5k1B51mJjbN/3M+qdEX8WW6XS+Gb5u4OOh8s+f5wBxZRnzuCVTX8E oqo3Vejw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uuXVw-00000002LRY-1DyV; Fri, 05 Sep 2025 14:34:08 +0000 Received: from out-170.mta1.migadu.com ([2001:41d0:203:375::aa]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uuSwj-00000000oBv-1Zhp for linux-arm-kernel@lists.infradead.org; Fri, 05 Sep 2025 09:41:30 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1757065285; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=G8XOvxlNGGHJoLa5Vx3ErGAvajcQpTrIPeSJD9PSV10=; b=A0w1z7DvZDe/KnnN8T47etkJWRrtB7CkxzLUmCf1ShOOB8lFX8wDeJXi1ugCG1FJhJefr9 U2wt/iIG9rpMMNbnFIhKpGQuEkh0GTYwSl40cwe4pQCXwCveOhw61iPR4gI6kfMy4QYOso n+6fS1vUo9rUYzAQBRzvzdopdVM2IuI= From: Oliver Upton To: maz@kernel.org, joey.gouly@arm.com, suzuki.poulose@arm.com, yuzenghui@huawei.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, catalin.marinas@arm.com, will@kernel.org, Alexandru Elisei Cc: Oliver Upton Subject: Re: [PATCH v2 0/2] KVM: arm64: VHE: Debug fixes Date: Fri, 5 Sep 2025 02:41:07 -0700 Message-Id: <175706523474.1669883.3863665313729519721.b4-ty@linux.dev> In-Reply-To: <20250902130833.338216-1-alexandru.elisei@arm.com> References: <20250902130833.338216-1-alexandru.elisei@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250905_024129_559700_DE5CA8C2 X-CRM114-Status: UNSURE ( 7.54 ) 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 On Tue, 02 Sep 2025 14:08:31 +0100, Alexandru Elisei wrote: > This is v2 of the patch that zeroes PMSCR_EL1 [1] at boot, hopefully now it's > not as bad. > > Picked up another fix - patch #2 ("KVM: arm64: VHE: Save and restore host > MDCR_EL2 value correctly") is new. > > [1] https://lore.kernel.org/kvmarm/20241106122654.38234-1-alexandru.elisei@arm.com/ > > [...] I squashed the suggestion into the second patch. Applied to fixes, thanks! [1/2] KVM: arm64: VHE: Initialize PMSCR_EL1 https://git.kernel.org/kvmarm/kvmarm/c/e643542c7160 [2/2] KVM: arm64: VHE: Save and restore host MDCR_EL2 value correctly https://git.kernel.org/kvmarm/kvmarm/c/2f67b9a64842 -- Best, Oliver