From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: 3.19 on Nokia n900: audio quality awful Date: Tue, 6 Jan 2015 14:52:20 -0800 Message-ID: <20150106225219.GB4081@atomide.com> References: <20150106170433.GA5408@amd> <20150106172545.GK6502@saruman> <20150106175115.GA19487@amd> <20150106202857.GB32308@saruman> <20150106205000.GB13902@amd> <20150106205730.GA6071@fuloong-minipc.musicnaut.iki.fi> <20150106220805.GD13902@amd> <20150106222717.GC6071@fuloong-minipc.musicnaut.iki.fi> <20150106224622.GA13752@saruman> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-03-ewr.mailhop.org ([204.13.248.66]:16248 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750753AbbAFW4T (ORCPT ); Tue, 6 Jan 2015 17:56:19 -0500 Content-Disposition: inline In-Reply-To: <20150106224622.GA13752@saruman> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Felipe Balbi Cc: Aaro Koskinen , Pavel Machek , pali.rohar@gmail.com, sre@debian.org, sre@ring0.de, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, khilman@kernel.org, ivo.g.dimitrov.75@gmail.com * Felipe Balbi [150106 14:49]: > Hi, > > On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: > > But I'm mounting it from userspace (using builtin initramfs inside > > zImage), with a poll loop that waits for a device to appear. Maybe if you > > do it from kernel you need to use root wait/delay etc. options? > > yeah, rootwait should do it. AFAIK you need to use rootwait and make USB into loadable modules. Built in Ethernet won't work without the patch I posted earlier. Regards, Tony From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Tue, 6 Jan 2015 14:52:20 -0800 Subject: 3.19 on Nokia n900: audio quality awful In-Reply-To: <20150106224622.GA13752@saruman> References: <20150106170433.GA5408@amd> <20150106172545.GK6502@saruman> <20150106175115.GA19487@amd> <20150106202857.GB32308@saruman> <20150106205000.GB13902@amd> <20150106205730.GA6071@fuloong-minipc.musicnaut.iki.fi> <20150106220805.GD13902@amd> <20150106222717.GC6071@fuloong-minipc.musicnaut.iki.fi> <20150106224622.GA13752@saruman> Message-ID: <20150106225219.GB4081@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Felipe Balbi [150106 14:49]: > Hi, > > On Wed, Jan 07, 2015 at 12:27:17AM +0200, Aaro Koskinen wrote: > > But I'm mounting it from userspace (using builtin initramfs inside > > zImage), with a poll loop that waits for a device to appear. Maybe if you > > do it from kernel you need to use root wait/delay etc. options? > > yeah, rootwait should do it. AFAIK you need to use rootwait and make USB into loadable modules. Built in Ethernet won't work without the patch I posted earlier. Regards, Tony