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=1793412845; b=gPUxnSX8ujkjRb+uZGqAdrt+rhEwxISsfUcJ5clhqoUMygfgzg7kcGrA1Zdw3gc/MAgJ ig2xGjjeN/0FSTv5jpko+Y7NtRQkUNyIzpJzYsiTteLO5HWtimsj4o+G3jBT+wnU4Sm4M umx867AJvVwRDDKlKGvjUDlFeW2/SO1Q0CwiI9N9m+hnzDR6msDpjDOHqZ//DIALmCL1+ edtVoWTCf6FAHctko/tcn2qCq8Qm+wCk9ZRi8dLF7bqYGLaTtHLfR9p+PzIeazMuiA0e+ EdiPEGNsEbGN+fNgrTd8qqkmYEB2wixiuZX3xAgyIcYNC+R7Qw2ijQYReLGwtGVBgQg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793412845; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=1F8BA/y9geUT8BcEw5G5H31/mrpkeoTDPeB4gMH2g6Y=; b=2Ba9VUm3p93Ap1l+V2gCArNdt9EC75anHY0tilyDMPO+I2ehG7plwLf9iUxN9ZGh2/6d HgEqYwmns610WVrU8VceEOVmPnJHeR3musfUYK24f9icfIFpVnFZs0DR3ZSCI4w0+nYQh z7YCkgUTPN/ENU6fpUBxYHgF6j3pkD86b/lWK0vKjT07HaDMDEtMAXC2KXW6JvT+AaQTF UqpmKquTh8jPu/ccSaxzKrNgZAyO3KdJqFn/xxlblyvHab/TIl3TSsrxDT8Hi8Xlswhhf OmdqLcY2TUKoghwM5fKVPPtHq6LFeuaWpVMlXrIS+r9sGZLLLgbRFk1GptN1exeBcgw== 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=X8WOCP8o; 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 E34CB606A31A for ; Sat, 31 Oct 2026 02:14:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=X8WOCP8o Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5050A1F000C1; Sat, 31 Oct 2026 02:14:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793412844; bh=1F8BA/y9geUT8BcEw5G5H31/mrpkeoTDPeB4gMH2g6Y=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=X8WOCP8o+7H0AeI8Qkg9W/XpbLchTSwp/422uiahuYI7ETmINPBL6asKilk/o5/Da 4Oq0pFQR6o0CSiT1w2C08RAeM2LNnh4ALCRlri5Q4y/iiUqRxfJNWHajl9xikKIKlx cBtbTE0eH9PUBSP1Jyjk4/kqJp2GuDl/XaM5UcTQ/nnLOMTVGbbvYHWICxSa9jefsL 56npYxM2go0BvWWibUFZW8rXCsyF+WT6GrGfjom0HwRcyMZEQCNn99TKQbWUkXUp2y IZA5hoBrqMSu43qymMZySReLOnAIwcva4Iv0A9dZ3VbZ2286jyc8MZYxRPjEk4cOr+ n0a7PWieeIIFg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v11 07/14] 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: <20261031020855.2402-8-mynameisjune111@gmail.com> References: <20261031020855.2402-1-mynameisjune111@gmail.com> <20261031020855.2402-8-mynameisjune111@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Sat, 31 Oct 2026 02:14:03 +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 > READ_ONCE policy sampling in patch 9. >=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/20261031020855.2402= -1-mynameisjune111@gmail.com?part=3D7