From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout.web.de (mout.web.de [212.227.15.14]) (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 BAC5111184; Mon, 20 May 2024 17:00:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=212.227.15.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716224427; cv=none; b=V5/k03ZZtbcun33VOLx96ULAYizCou6jiTKo4KuMuHi+u+0bpQMkWLqOLdrMkzv/g8jm48jcR+dQKlDnSuhOo8mB4PU4EMm9ajl3sH1aBAELEq6/YH6qi0YWXArm080qYhq/dPGJhNX2idUNlMrYd+WQ9AVg3wSDoDqPVyGYsf4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716224427; c=relaxed/simple; bh=w6g49xcGEthjVP0dxErZ8gbHgtAup/lb9gSSJAEdNNI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=J2dllvDZi/VtKAz/1tTw5GoijtxO9uQOgv47VLHDFIZ4s3i+Lh5a6bxDm+IB6l83aaQQPiWUwWamEMp2uJwJsfLyqSFlvzEzy4suZvxnMtyN03oNSE9MQuRTgqN/C55TQ2XCsb85EsSM6hlL5G8HkwdFEP33UAg1ptsGXj41OtU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de; spf=pass smtp.mailfrom=web.de; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b=wkaxZbFQ; arc=none smtp.client-ip=212.227.15.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=web.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b="wkaxZbFQ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=web.de; s=s29768273; t=1716224410; x=1716829210; i=markus.elfring@web.de; bh=w6g49xcGEthjVP0dxErZ8gbHgtAup/lb9gSSJAEdNNI=; h=X-UI-Sender-Class:Message-ID:Date:MIME-Version:Subject:To:Cc: References:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:cc:content-transfer-encoding: content-type:date:from:message-id:mime-version:reply-to:subject: to; b=wkaxZbFQiTHULWpXJK1diJvTBB7F1H9GGL2xWIeZrUS9IqLqIElEvhvo8kR6BPZY uqtRw90ynSHGYzPZJ+WAn3OdJKagfVlMZRxNrlGsN2nxIvmsYkXLh29xy051uWLzf NdVnCnMzlvjeIg6HnickKlmwUsWRSd2lwKmL2Wg2DdDD0rgnE8Nn52z+wFGnQu53H +Oe7O0JpS6hGlKDaNV8m6TPuixUzsCNkfrl8Rjr26YRjvpq8qQyJr/9yagYPxbg9z z28Synx2Y7fWVBMeVkN9aZlCYPbaxIdg2li80FbIUt1sjOkxH8X5oHZmlB/bsksoj OyyXdUQpMMQH0mG9cQ== X-UI-Sender-Class: 814a7b36-bfc1-4dae-8640-3722d8ec6cd6 Received: from [192.168.178.21] ([94.31.82.95]) by smtp.web.de (mrweb006 [213.165.67.108]) with ESMTPSA (Nemesis) id 1Mho04-1smZuk0Gki-00dbB7; Mon, 20 May 2024 19:00:10 +0200 Message-ID: Date: Mon, 20 May 2024 19:00:08 +0200 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] i2c: ocores: set IACK bit after core is enabled To: Grygorii Tertychnyi , bsp-development.geo@leica-geosystems.com, linux-i2c@vger.kernel.org, Andrew Lunn , Peter Korsgaard , Thomas Gleixner Cc: LKML , stable@vger.kernel.org, Grygorii Tertychnyi References: <20240520153932.116731-1-grygorii.tertychnyi@leica-geosystems.com> Content-Language: en-GB From: Markus Elfring In-Reply-To: <20240520153932.116731-1-grygorii.tertychnyi@leica-geosystems.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:0DR43tciFBEsUrfkqLfVrYfuElTHRWtQCtsVo1muoNj/g5bQoma wm429Yrg6vVaTnf+xg4/QcM2XWJZhMYUUKEqzwaoKXtsFYJRiFH7J2gkDVvTUW/vA45pdjN 9Lcf80zpFAiZHJHtia0CwKfca61k3d3H2a0sCl3v85o2fvB7s1i1PIqIkarri1QJ4T4tSXQ Uo6KPbPbPcZYpcdqbTfLw== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:f/r08ZsaOiM=;ROj7G7ROQF9zvjZekoF1tDas+zA yl9YZS88I+Qhxkgv8YNJlGWs/D9I/DdRiPtTsxh633PdQtcge0zWSiWForzqIXtEIBk2BI75z yFEzQCEbZy5cy0ugtwPaGr6iPakdSodNgW73TG7O2t03DjwTZaGG8TJ+9eZp7jDacZ48EX3fV ufEDeVriu0FXCK8mKYmAOred60Vy6szKAlPNb+rrLncyTmPwmTPlw9m3Nnbw3GnDogeki93IH 4ZCpLA4/Lf81AstVias/sov1UjHnWZnvzaTBsqFuHg22AlHpVopcUCtGrSDVQs705gsxikyOj Mz20YnHLl4/EgrCRSkDaxsf4y9IiuYmHk64DSAs3DNQXbWlfkUynHyQyUqImPqgp53u/qSLFV RGPbpdBwQXpF693McSld0UGIV3SB/zU4lwNIyWewCx3UyuVDoWomV8efCPGZiQqaSWqGXzIdp 1jblEdci+/lu2kI7gCo/dCBnAtG0CC4AyB9wycIdIYXv7bVnIGdBVpAESzKmZCN9qA8knaxXm Of0VOLRJ88tMwX9M4orbSjkOVaJgd2KUjRjnu77fIKuVws2X0rDLE0SEVs+ibBZKyAi18XxIB oMg0DHImU4a4KWf88AdzgLDe8YIJOObNpZysflc9L3/4iI/dbkb+W51/jf5rsKwJnw9tgxdmL EkJLNwH4Pg4DITSdsjuFMLsyOsoFEIcEf17MTXsfkyT+PLP/j2WUfiYeGTsrL1gVNTAA9Fe9C V32111B6Mbirsy3lJx6qZ8bn676QltJ4okvEcP8dAWeoR+z6kj2t44UPC8KHLLyV/D/j+qk7y o06Kx3ERaUyKBDcFnG6Htj8MMlsgmg6U+MWpQQJXkjADg= =E2=80=A6 > Sometimes it causes failure for the very first message transfer, =E2=80= =A6 Would it be helpful to mention the term =E2=80=9Cdata corruption=E2=80=9D = here? https://lore.kernel.org/lkml/CAGFuAuwot_7+R=3DJ4NC=3D0Z_48YZ-RTJjRUoQnSjZU= vpt=3DAWF39Q@mail.gmail.com/ https://lkml.org/lkml/2024/5/20/549 > Fixes: 18f98b1e3147 ("[PATCH] i2c: New bus driver for the OpenCores I2C = controller") Will the text =E2=80=9C[PATCH] =E2=80=9D be omitted from this tag for the = final commit? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Do= cumentation/process/submitting-patches.rst?h=3Dv6.9#n145 Regards, Markus