Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753211Ab0KYMkP (ORCPT ); Thu, 25 Nov 2010 07:40:15 -0500 Received: from metis.ext.pengutronix.de ([92.198.50.35]:51922 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752368Ab0KYMkL (ORCPT ); Thu, 25 Nov 2010 07:40:11 -0500 Message-ID: <4CEE5921.40304@pengutronix.de> Date: Thu, 25 Nov 2010 13:40:01 +0100 From: Marc Kleine-Budde Organization: Pengutronix User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101027 Thunderbird/3.0.10 MIME-Version: 1.0 To: Tomoya MORINAGA CC: andrew.chih.howe.khor@intel.com, socketcan-core@lists.berlios.de, Samuel Ortiz , margie.foster@intel.com, netdev@vger.kernel.org, Christian Pellegrin , linux-kernel@vger.kernel.org, yong.y.wang@intel.com, kok.howg.ewe@intel.com, joel.clark@intel.com, "David S. Miller" , Wolfgang Grandegger , qi.wang@intel.com Subject: Re: [PATCH net-next-2.6 v3] can: Topcliff: PCH_CAN driver: Add Flow control, References: <4CE2434B.5050701@dsn.okisemi.com> <4CE27796.2000206@pengutronix.de> <007401cb87b1$a773b3d0$66f8800a@maildom.okisemi.com> <4CE64167.2030405@pengutronix.de> <003201cb8a02$f05b15e0$66f8800a@maildom.okisemi.com> <4CEA2986.4080607@pengutronix.de> <000b01cb8b6b$d7542a90$66f8800a@maildom.okisemi.com> <4CED0650.7030004@pengutronix.de> <001b01cb8c98$d06aaa00$66f8800a@maildom.okisemi.com> <4CEE51CA.8010402@pengutronix.de> <002f01cb8c9d$103f7760$66f8800a@maildom.okisemi.com> In-Reply-To: <002f01cb8c9d$103f7760$66f8800a@maildom.okisemi.com> X-Enigmail-Version: 1.0.1 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig6E75CF61E0C27555F9E3E1A4" X-SA-Exim-Connect-IP: 2001:6f8:1178:4:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1680 Lines: 46 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig6E75CF61E0C27555F9E3E1A4 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 11/25/2010 01:34 PM, Tomoya MORINAGA wrote: > On Thursday, November 25, 2010 9:08 PM, Marc Kleine-Budde wrote :=20 >> Why do you Read-Modify-Write for TX? Naively speaking you just need to= >> push your Data into a Mail/IF/Whatever and push the send button. >=20 > I see. > I will implement this. With "naively speaking", I mean I haven't looked at the Datasheet, maybe in the real world with real hardware it's needed to do a RMW. regard, Marc --=20 Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de | --------------enig6E75CF61E0C27555F9E3E1A4 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkzuWSQACgkQjTAFq1RaXHPENQCfX9ZKMUdJta10BvLpRoHMeGOi J6EAnjXWwCDjpS5loCFeSIfjZ2Oz1xd2 =tz/a -----END PGP SIGNATURE----- --------------enig6E75CF61E0C27555F9E3E1A4-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/