From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f50.google.com (mail-wm1-f50.google.com [209.85.128.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F3406386559 for ; Mon, 23 Mar 2026 09:11:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774257077; cv=none; b=ZoG38u+9gXBFrBEiwM/XL/xJK6jlO2O/Hsp2TtqU8aE3Es6sbmAMHjKC+aKhbOdQkxv+Wp+pq94DRsmD85wNqhbzA4pihSqAhmecSCkzbM+qssAzr6+50plfKoaxnzqq9Y6g8Wlxusodhaex/Gxy1ZNmVxi2YhlwO6CvryreHTA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774257077; c=relaxed/simple; bh=++LylD/RXLXE/a8HXhMPdF3SwAcM41xh3VrLvMoYJ24=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=okqkzvjlC813Ru54DF6t66pNMMv3fgn6z019ZXChIj6DYKk8qc8XXUMtL9XVVHrKJdzr/BjiXPvuY4EQ+80RU2nuihNGz6ROcrb337vOqBkqX5QEUMDzGD9bBJrjJBUz4tQrXGJdFZqK3Y0CCy2JGd5ZCyCD/hVWtdqcDHSRh7k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=H/zdKCzo; arc=none smtp.client-ip=209.85.128.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="H/zdKCzo" Received: by mail-wm1-f50.google.com with SMTP id 5b1f17b1804b1-48541edecf9so39858515e9.1 for ; Mon, 23 Mar 2026 02:11:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1774257074; x=1774861874; darn=vger.kernel.org; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:from:to:cc:subject :date:message-id:reply-to; bh=++LylD/RXLXE/a8HXhMPdF3SwAcM41xh3VrLvMoYJ24=; b=H/zdKCzoVyCbkKBWj2Dn4dqiGM9c1U4fxrnC8hKAA1CkolJpWvCWOnQt6KTbxyw7mb L2Q8K/0tFYGFn1BdCh4jKn3MrRhFy+OqmI//gB8sWQQbj2F7PjngpoodtKl/WAH+rTn6 HHiFruhTQbvQKOdALaAVznI2LtfF+Z/DspzUyzdLKtdG5GHodaWCfJqhddcujzqrFBhT w2v4oCTZfDyAb4NkvVxl/6e8JKUVtZSI5JY5R5wgM0WxT/c6hyGw8FbvFqScJf3tWxRw WPHOQKLN4kTEkfxgWUKjYTUqfkKm55ebthH6t/4i926u9Nrr6vmibAJ98h5UmklMCNSD znAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774257074; x=1774861874; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=++LylD/RXLXE/a8HXhMPdF3SwAcM41xh3VrLvMoYJ24=; b=eoipAzhk/6QJxJ6ajvedeekeg6h3EK79bQeNXuo0k/8WrvQ5IL3pqwuEKjgxkZKDXu zOHbiSuI0qqSUp9S3z3AkwB/2kH6Goc8iRlp0jS9Gxth3/tmHA/Dl7p3Z2Zs3NvVwuCO Gf/X21kozHJO24YrEzRrkiTBJJ0/sbTZF6kn9ItcDNvxzNE+G5UKLAWf759JMgUUU86l wX6I8sxUkJ/kPR48VIWXAroC3V8Tg/9TiZeAFqoJq7Mk7yEg/Rxq4cgK1qTQ9IYdLyr9 1j8gYcXwDXA/BjnUtsolrlotUSN0oEl9fthnOexb55Z7p5qrjkDNF7vDXBYYvKDUuq26 0gMA== X-Forwarded-Encrypted: i=1; AJvYcCUqWucDyoCWXH9YbFxDJ+HDthUECFXEywulPBc0vNDEAAI6SCFo6ZMNNSKXZZnao4+NvBWdBHdOEMKQsjw=@vger.kernel.org X-Gm-Message-State: AOJu0YzkGtrcp7XFwhFmGkJXCPORgd2deZf1a7QxsycBP1SVYDChOJWO NfpNc5wVDIzWezFhaS3M1yB1ioK4V9irZYGW5+Fee/vFLWmN1sRHVDBz X-Gm-Gg: ATEYQzwVI/AuoWE4sIcu4V4CazeWooMLMBdZgDvmEhHW4ipPQP7ekndPZ94nZXQTwpc JIQUOPlhE+bNiWfi5ynVXtRAwa1mmF3f7hfaUpICGnv5C0FQTtcR3xV0hzA5VzwkaKPWHeBaRe/ ft2w1a9Kpi1I7UMV4O+lmlf/9OwiGTyXVt186S09nen9UoZlKATDjrhC7IyA2HQ/Rf0N1wMYhYR YsObJCz6j2FGBEndM5JYgW0Y631LpfK5YKDmFF1ZL5zgwSfgWKy9hIY3Es9W6g+uiJLEPbpkWYX IvTdq55mF5UVo+YsadIjTKAD2e8wihqgE6T6LNZz+4hhCKVZrE0klZHFPJnn3HTJ4+prSYEq1dh sUa7vLDKROG9V+IrO2nH+GXVlIlF5+Q33p6OfpR9ONH5vnW5M9z0yfHRoztBOmz+O/QJIAjexEH 4S6wiqsj2145zsmTXoJ1apTff3uA== X-Received: by 2002:a05:600c:8583:b0:477:76bf:e1fb with SMTP id 5b1f17b1804b1-486fee118b5mr121293395e9.16.1774257074130; Mon, 23 Mar 2026 02:11:14 -0700 (PDT) Received: from [10.176.235.211] ([137.201.254.43]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43b6470393fsm29277096f8f.17.2026.03.23.02.11.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Mar 2026 02:11:13 -0700 (PDT) Message-ID: <0a368bddbaa50d99258ffc954249f05d1bb7df30.camel@gmail.com> Subject: Re: [PATCH v4 02/12] scsi: ufs: core: Pass force_pmc to ufshcd_config_pwr_mode() as a parameter From: Bean Huo To: Can Guo , avri.altman@wdc.com, bvanassche@acm.org, beanhuo@micron.com, peter.wang@mediatek.com, martin.petersen@oracle.com, mani@kernel.org Cc: linux-scsi@vger.kernel.org, Alim Akhtar , "James E.J. Bottomley" , Adrian Hunter , "Bao D. Nguyen" , Archana Patni , open list Date: Mon, 23 Mar 2026 10:11:10 +0100 In-Reply-To: <20260321031021.1722459-3-can.guo@oss.qualcomm.com> References: <20260321031021.1722459-1-can.guo@oss.qualcomm.com> <20260321031021.1722459-3-can.guo@oss.qualcomm.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4-0ubuntu2.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Fri, 2026-03-20 at 20:10 -0700, Can Guo wrote: > Currently, callers must manually toggle hba->force_pmc before and after > calling ufshcd_config_pwr_mode() to force a Power Mode change. Introduce > enum ufshcd_pmc_policy and refactor ufshcd_config_pwr_mode() to accept > pmc_policy as a parameter to force a Power Mode change. >=20 > Reviewed-by: Bart Van Assche > Signed-off-by: Can Guo looks good to me. Reviewed-by: Bean Huo