From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-177.mta1.migadu.com (out-177.mta1.migadu.com [95.215.58.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 004BB15D5C4 for ; Fri, 14 Mar 2025 23:11:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741993918; cv=none; b=cGL170JH+F3H80NUVyV+iUjktwoGw4WQGHZit6bfk8kBvhODC8UvQ16yXiFIS7Zv6koIVHzjs0V53+3jKeZSLSzSabfum7NNFjbBx4MGC8Yq02iqvZaQ/iwLMluRh385oOtG9k4YB36i5c2R1Ry49X24eOsqbw5pjYLRASBM8dY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741993918; c=relaxed/simple; bh=vEKrTbtygClroIOehgjcM5oMxYlvBUAL2/ugw/XcSts=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=qbHjdtEa70u3vIiE007VbYsCJD3a2UFZ0j28UOJB2tHfJ6W3zjhZ9BLY9wJiFxMDBD8+KiBIin3WVT8UnmNPtvklYCC/2GnWZ4vAul75HwCFv3YuNovdCFcFxeej9EpnGdsYSr4I0e6Y4DsSuZC1NKMkfA1xGjUiwMaAdc37VyQ= 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=QosJYY8S; arc=none smtp.client-ip=95.215.58.177 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="QosJYY8S" 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=1741993913; 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=mBRPT1Ef7gcoS5ULW/EAZWPL6EFT3wjf8hjoOpJAfx0=; b=QosJYY8SCLXfnl/YptkVZ4xtrXEta31SV0o+im/axw8i46oDXdocV30CtI5WF60Z6PY0sE XplUAJNbpebNTlTAoILH6BZVkLN4WT5zLCOHHpNAFWHCbJMT90oghUSau+yYGrYW1HHk7Q h15qKNj1pYFwoCg+4ZI+j0vPfS1DkUo= From: Oliver Upton To: maz@kernel.org, joey.gouly@arm.com, suzuki.poulose@arm.com, yuzenghui@huawei.com, catalin.marinas@arm.com, will@kernel.org, Vincent Donnefort Cc: Oliver Upton , qperret@google.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, kernel-team@android.com Subject: Re: [PATCH v4 0/3] Count pKVM stage-2 usage in secondary pagetable stat Date: Fri, 14 Mar 2025 16:11:41 -0700 Message-Id: <174199388869.1347355.3257172566547296474.b4-ty@linux.dev> In-Reply-To: <20250313114038.1502357-1-vdonnefort@google.com> References: <20250313114038.1502357-1-vdonnefort@google.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT On Thu, 13 Mar 2025 11:40:35 +0000, Vincent Donnefort wrote: > This series allows to count stage-2 related memory when using pKVM. The > value can be found in the /proc/meminfo field SecPageTables. > > Changes since v3: https://lore.kernel.org/all/20250307113411.469018-1-vdonnefort@google.com/ > - Remove unnecessary void * cast (Marc) > - Rename reclaim_guest_pages() -> reclaim_pgtable_pages() (Marc) > - Remove unnecessary PAGE_ALIGN(pgd_sz) > > [...] Applied to next, thanks! [1/3] KVM: arm64: Add flags to kvm_hyp_memcache https://git.kernel.org/kvmarm/kvmarm/c/cf2d228da9a8 [2/3] KVM: arm64: Distinct pKVM teardown memcache for stage-2 https://git.kernel.org/kvmarm/kvmarm/c/8c0d7d14c5cd [3/3] KVM: arm64: Count pKVM stage-2 usage in secondary pagetable stats https://git.kernel.org/kvmarm/kvmarm/c/79ea66231599 -- Best, Oliver