From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) (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 1D240154BF5 for ; Mon, 18 Nov 2024 10:33:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731926041; cv=none; b=ux8zN88SVWSF7BIY19FrndpHTnJQ2D8QH46JebxKbfC8/1Zn27stXLfQVubtZhbRigesNuMxS2T4uj2tSgWA17jwYW/p1rnmerz9Lb7eOOoaWLB4O0jaWX0ogOu4qTHhWGS9m/jaZ57ebo/uvrCDL6OXXQ7Fcl3YKnStR/evjjY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731926041; c=relaxed/simple; bh=3QbtL+cZcW8vapLs122ZmhiOZ6P53VsNtBrGOyv4wqk=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=XjjzDC9IGhfTFvEngy3gyOPJ4AYy5/p5RMyk3+My8YJ+vcxEjxU69mu2Z27cWg/qhzSHgZ6ZoIGwYBi+4EDB+qZqlqRM2i7rpuylbjr55vL4DG/FkKX76Xs13fugIscL+/E9vucbY4tg1MxzwhlGcWM8FmN5Mc+2p03Nigckplk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=Ylq7hZRm; arc=none smtp.client-ip=217.70.183.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="Ylq7hZRm" Received: by mail.gandi.net (Postfix) with ESMTPSA id A5CB0FF805; Mon, 18 Nov 2024 10:33:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1731926031; 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=3QbtL+cZcW8vapLs122ZmhiOZ6P53VsNtBrGOyv4wqk=; b=Ylq7hZRmtSxlTZfyiqyPKtDsZFIVPmE/UzKLf8ofZF2eqoJOw/sXNIBRAtly94+njkd3gJ zi9SyqpsQ74xYpPYmYIVuA6twHgfCI0irFblosDK+ZiYXuDKKcSmg64/BAbSdP3CFg/TOG ySgEh3Hv/cRh+MeLFkhOGL7zlN4i+wM8gfPVkujPiRM5+1xfWvCzvh1uJo8A9BhJ+axmNH eDZdjcUZeAG/5BKtUQzDDdp98IUWTBlnb8UsOUII4J5HWoCMeaCJV5Rq4L+C6CjdxB54xG 3wquu2LgoWrWTW5Fkx9h7edZyBKakJ241JXM2vyyCdyuhWtj05iGLHMSo+GZ5Q== From: Miquel Raynal To: Cheng Ming Lin Cc: vigneshr@ti.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, richard@nod.at, alvinzhou@mxic.com.tw, leoyu@mxic.com.tw, Cheng Ming Lin Subject: Re: [PATCH v2 2/2] mtd: spi-nand: macronix: Add support for read retry In-Reply-To: <20241114023528.181583-3-linchengming884@gmail.com> (Cheng Ming Lin's message of "Thu, 14 Nov 2024 10:35:28 +0800") References: <20241114023528.181583-1-linchengming884@gmail.com> <20241114023528.181583-3-linchengming884@gmail.com> User-Agent: mu4e 1.12.1; emacs 29.4 Date: Mon, 18 Nov 2024 11:33:49 +0100 Message-ID: <87serozv8y.fsf@bootlin.com> 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=utf-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: miquel.raynal@bootlin.com On 14/11/2024 at 10:35:28 +08, Cheng Ming Lin w= rote: > From: Cheng Ming Lin > > Add function for supporting read retry: Add read retry support. > - Set feature on Special Read for Data Recovery register. I am sorry this sentence is unclear. Plus there is only a single '-' which is strange for a list. > > The Special Read for Data Recovery operation is enabled by > Set Feature function. > > There are 6 modes for the user to recover the lost data. > > Signed-off-by: Cheng Ming Lin Thanks, Miqu=C3=A8l