From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 BB49136124 for ; Wed, 4 Jun 2025 02:31:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749004285; cv=none; b=UUz46JggZUMkl8UsnnWgqQocc7wSkSyE8WN+mcIhuKtkrfcu6vxot+Lz42FPl3dQRDYft+Z2wvA4i8kiPZAfn9fh4/J3gqlC/OHR9W+ScUsB5fL9Piq5ZhOjTAp4wcFfIbP1/YGHmft3rgbKpyhd7wjw6JvEVTVfJh1OXQ95UgE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749004285; c=relaxed/simple; bh=jW0BB3cinE6IAbLWfjdG0dhsOZS2FBUM95QJu8mydeg=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=QV6weAsmaPIk6/L9cSnFyXeirvfX/sj1QuiQLd+aed9pYiFa1mMvbiM62AhAVY2C3e0nIjFZyCEhw/HGA2K5U16cDAqd//9STYtZMEOlbyuFvyaNozPkgv91iTnxRruRRLx7AMW+ioaLOreE1X1LAelBoc4W1LX0ilbAKX7+xY8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=L+koj556; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="L+koj556" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B418BC4CEED; Wed, 4 Jun 2025 02:31:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1749004285; bh=jW0BB3cinE6IAbLWfjdG0dhsOZS2FBUM95QJu8mydeg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=L+koj556a3Hdo3NxRJNxXR3wCvNhvnxpXaUUzD04FzN3C5+e77h69NgMuLxkms1WX Df/Gozu/l+1MC0Jm5MMvMt8kcqS0eFqQe7VH0QZMmxxtmQ11oKP8Kk8fCNnVNV2m5M TTD6T9J8C9RZvdcKKW6X8mNs64YGluqUSbaWgTDM= Date: Tue, 3 Jun 2025 19:31:24 -0700 From: Andrew Morton To: Xavier Cc: will@kernel.org, ryan.roberts@arm.com, 21cnbao@gmail.com, dev.jain@arm.com, ioworker0@gmail.com, catalin.marinas@arm.com, david@redhat.com, gshan@redhat.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, willy@infradead.org, ziy@nvidia.com, "Barry Song" Subject: Re: [PATCH v6] arm64/mm: Optimize loop to reduce redundant operations of contpte_ptep_get Message-Id: <20250603193124.347804cb5a19c9941a354ff4@linux-foundation.org> In-Reply-To: <6f9842a2.7c3c.19734ce1860.Coremail.xavier_qy@163.com> References: <20250510125948.2383778-1-xavier_qy@163.com> <6f9842a2.7c3c.19734ce1860.Coremail.xavier_qy@163.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 3 Jun 2025 16:00:11 +0800 (CST) Xavier wrote: > It has been three weeks since the submission of Patch v6. I take the liberty of > asking whether you still have any comments or suggestions on this version, > and whether the test data indicates that it is ready for merging. I sincerely > look forward to your valuable feedback and guidance. It was late in the 6.15-rcX cycle and I was hoping that arm people would handle this. It would be better if the patches had cc:linux-mm@kvack.org. I'll grab it and shall include it in -next after -rc1. If ARM people want to grab it, please do so and I'll autodrop the mm.git copy.