Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752132AbaBXFei (ORCPT ); Mon, 24 Feb 2014 00:34:38 -0500 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:50558 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750952AbaBXFef (ORCPT ); Mon, 24 Feb 2014 00:34:35 -0500 Date: Mon, 24 Feb 2014 10:40:32 +0900 From: Mark Brown To: Peter Ujfalusi Cc: Greg Kroah-Hartman , Grant Likely , linux-kernel@vger.kernel.org, Liam Girdwood Message-ID: <20140224014032.GT25940@sirena.org.uk> References: <1387802491-14513-1-git-send-email-peter.ujfalusi@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="xv7amlAwsSkXZCHE" Content-Disposition: inline In-Reply-To: <1387802491-14513-1-git-send-email-peter.ujfalusi@ti.com> X-Cookie: Don't read everything you believe. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 121.174.50.227 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [RFC] drivercore: deferral race condition fix X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --xv7amlAwsSkXZCHE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Dec 23, 2013 at 02:41:31PM +0200, Peter Ujfalusi wrote: > The proposed solution is to try the deferred queue once more when the last > driver is asking for deferring and we had drivers probed while this last > driver was probing. Greg, this patch doesn't seem to have been applied but it looks like it's addressing a real issue and seems like a reasonable fix? Peter's analysis seems good to me. --xv7amlAwsSkXZCHE Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTCqMNAAoJELSic+t+oim96aYP/2GU3RnBkVJbkV5num01Ggb2 wob0CUX1TucJEJwoZQIToqEVjzlqHNHA/Tf/FadWSWWGpFTYCL+vRawlVpTcy27X 8vBVG+HAQqWgOmtgFUEtrNJx1eVMs44B+e4jiTyJPtzuwVh6tmqgcj5zD5CdoCvC sDrbxTmxS37lA9LjF6uRTXbsa6+M5sJvH49/EoQsO0Xkov0+w2ljufPkzzpv1WAe zQZIkwYgdO3nWzzBsnc+xCQwaP4TuBxYyC407RQzerCwDUIKnrBa8+zkvn+69sSG qVKFptQNt4ltJsWfcHZ5i9ath2r5VHczSNSfprI8sHyPAawiP/z9cs3sXR9bZMa1 SDl2BTSJGQbjWgwJa8iI+ArTEznDWlvwjiFmJIC5Zjj+GVtvr2/zIMpYA3eXxuic o4ExpMonGPr80kh8aug6BnpLAWuyTSThRGKHXp4x6BF/AHHaiPO9tDt9SdyeDKU4 G0Yyin6gQVdmYNd9HXvodUuaiY5xWvQ7oR/AqVHTN6yJJKWMnrhOGw01HSDg1Z5k zC/keDMJZ20QXCkk34cBF8HoS4XCzmd67iThadeQC6IpwCnL4JP9q3SW4fn3+Rv2 GaYmoGnPNsE1TBGvY5SVa7334BOJt10UgnMbhDy4vK5lBoSSfUJmm7LfEf64kL2X sHEDxXRTipEL2WVTs32w =2iXS -----END PGP SIGNATURE----- --xv7amlAwsSkXZCHE-- -- 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/