From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794366160; b=yf0Pt3w6+4Jcm71JoBy/GDrPlssATFPcf9epD9syhR9vte1ZDmw/0BCG2P7+yMm8wOF8 U81J9EM5E+7xoPkoGxJzAlZFljS0vBEH3vI1Xbk8WgxWGIa1xWMmGqDUBYxJVrYLzJQqf PZQucFBo6fbFoqKn6/QzzE6/iyQAQOTOIsjfxT+MfX9GLW+R7dAQlLXosdefu2y4Kp7dF 0+bwVBC5TlU41CBAEMibHfJUQFlwYhO28rQQB91rCZqbl/5s2/RB/GgK3GM8qGVNsSqeh 4WYJL9UcIFr7R2vH0x5nQJFqE5hAewx7gJ/6QzMRRwIZUlq47HJwH3l4SO0UY8q/vpA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794366160; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=wMx4sMn6m3PCwHfGRohYv062/FT2nabhU2TBS77P0wU=; b=11o83EZDCy5/KXmDwzItYdugMSnvdbIe8ofR4Fw3SVsgm6AZHSGYPdTk3O42Z01z8mLv JrbsgYeIH6L9efen+WaX4RQ2/btSx/EWMzdkyvGM+Zqrz4z8UlRpHPMuE3ejt9mJWPtNd 8XLNrU7xKq2TRyAScpnLlZwncMIfFLKfuZ5kVmeOXN3N01+cz05EwlgYbT6rRn6lZLVYV 3fiOKedziYIYxCURRB7zRa0tefyRQM8ewpZ8HsOQCezad8vLy/WvEkDy2aqw8UhFTKexk xb/3Ys/v+t+U3BZ+vYna8SomXVaAbBXGsi05YaEegm1n+VL+eU3GpGx0k0qfgTt+1tw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=cb69ZHjF; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 22159606A320 for ; Wed, 11 Nov 2026 03:02:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=cb69ZHjF Received: by smtp.kernel.org (Postfix) with ESMTPSA id 842DD1F0093C; Wed, 11 Nov 2026 03:02:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794366159; bh=wMx4sMn6m3PCwHfGRohYv062/FT2nabhU2TBS77P0wU=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=cb69ZHjFGVJ/OQgcWS5hw6lXkVU+ualYh97x9+aXmsnYdEdh3P/jhwewyD/tRRsC6 5uHgleD29+UXPqCvC6B9rmhWwQifxs93yC3iOu3WME1ijIuIkE22a+xi9obmAZ8Vi8 7EKWG6Ji2dExmrZHZPCk3mZgUe6FlzvR+M0blKi5OZ3i+gsCIz59IvyJO3QTGxdc/p HuW/lDXkgouUQtyYzINcbxAvZgssuM1s/Fs2nJDf/bZTtGQRJpfupbBfXqveewpfvd VFID9XvaYVa/lqt6CCv8K97PsuFu0jM/Ks9ysyeduvWwc2+Jo0E/qahKl9ql9YZtLH 9bx//SSg2qd1A== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v25 01/16] ALSA: pcm: mark stop-threshold accesses for capture policy sampling Reply-To: sashiko-reviews@lists.linux.dev To: "Joonho Lee" Cc: virtualization@lists.linux.dev, "Michael S. Tsirkin" , "Eugenio Perez" In-Reply-To: <20261111025655.63951-2-mynameisjune111@gmail.com> References: <20261111025655.63951-1-mynameisjune111@gmail.com> <20261111025655.63951-2-mynameisjune111@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Wed, 11 Nov 2026 03:02:39 +0000 X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > The staged virtio-snd capture path needs to sample stop_threshold from > completion context to distinguish free-running capture from bounded > capture. Software parameters can update this field while capture runs. >=20 > Mark the runtime stop-threshold assignments with WRITE_ONCE and the proc > status read with READ_ONCE. This pairs the assignments with the driver's > staged-capture policy sampling. >=20 > These annotations do not provide a transaction for the entire sw_params > update. The driver serializes its cached policy and accounting with its > own substream lock. >=20 > Assisted-by: LLM > Signed-off-by: Joonho Lee Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261111025655.6395= 1-1-mynameisjune111@gmail.com?part=3D1