Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753465AbYKZPNT (ORCPT ); Wed, 26 Nov 2008 10:13:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752188AbYKZPNJ (ORCPT ); Wed, 26 Nov 2008 10:13:09 -0500 Received: from server.drzeus.cx ([85.8.24.28]:40645 "EHLO smtp.drzeus.cx" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752132AbYKZPNI (ORCPT ); Wed, 26 Nov 2008 10:13:08 -0500 Date: Wed, 26 Nov 2008 16:12:54 +0100 From: Pierre Ossman To: Philip Langdale Cc: Matthew Garrett , Frans Pop , linux-kernel@vger.kernel.org, sdhci-devel@list.drzeus.cx, fseidel@suse.de, weyland@library.ethz.ch Subject: Re: [PATCH] ricoh_mmc: Handle newer models of Ricoh controllers Message-ID: <20081126161254.25ee531f@mjolnir.drzeus.cx> In-Reply-To: <492D6300.2060401@overt.org> References: <492BBA91.5010302@overt.org> <200811261436.57946.elendil@planet.nl> <492D604C.10707@overt.org> <20081126145039.GA31043@srcf.ucam.org> <492D6300.2060401@overt.org> X-Mailer: Claws Mail 3.6.0 (GTK+ 2.14.4; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=PGP-SHA1; boundary="=_freyr.drzeus.cx-18541-1227712385-0001-2" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1740 Lines: 53 This is a MIME-formatted message. If you see this text it means that your E-mail software does not support MIME-formatted messages. --=_freyr.drzeus.cx-18541-1227712385-0001-2 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 26 Nov 2008 06:53:52 -0800 Philip Langdale wrote: > Matthew Garrett wrote: > >=20 > > Thinking about it, it could possibly be handled by changing to=20 > > suspend_noirq and resume_noirq rather than the normal suspend and resum= e=20 > > functions? That ought to get the ordering constraints right. The proble= m=20 > > occurs when ricoh_mmc suspends before sdhci and resumes after it. >=20 > I'll investigate that and see what happens. >=20 Or you integrate it into sdhci_pci. Look at the register fiddling for JMicron chips in there. Rgds --=20 -- Pierre Ossman WARNING: This correspondence is being monitored by the Swedish government. Make sure your server uses encryption for SMTP traffic and consider using PGP for end-to-end encryption. --=_freyr.drzeus.cx-18541-1227712385-0001-2 Content-Type: application/pgp-signature; name="signature.asc" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) iEYEARECAAYFAkktZ3sACgkQ7b8eESbyJLjZcQCeNuMSpIjTI+o00WN3UVyeOtaY qjUAoJFsQdGaKKZhFWcLRn/GhVx0Ayeg =s11R -----END PGP SIGNATURE----- --=_freyr.drzeus.cx-18541-1227712385-0001-2-- -- 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/