From owner-freebsd-arm@freebsd.org Wed Dec 16 14:15:45 2015 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F18E0A48C76 for ; Wed, 16 Dec 2015 14:15:45 +0000 (UTC) (envelope-from karl@denninger.net) Received: from mail.denninger.net (wsip-70-169-168-7.pn.at.cox.net [70.169.168.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id BD1D81835 for ; Wed, 16 Dec 2015 14:15:45 +0000 (UTC) (envelope-from karl@denninger.net) Received: from [192.168.1.40] (Karl-Desktop.Denninger.net [192.168.1.40]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.denninger.net (Postfix) with ESMTPSA id 344F9236640 for ; Wed, 16 Dec 2015 08:15:45 -0600 (CST) Subject: Re: More trouble in the bcm code... To: freebsd-arm@freebsd.org References: <567171ED.907@denninger.net> From: Karl Denninger Message-ID: <56717211.3030701@denninger.net> Date: Wed, 16 Dec 2015 08:15:45 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <567171ED.907@denninger.net> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-512; boundary="------------ms020009040406040009000808" X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Dec 2015 14:15:46 -0000 This is a cryptographically signed message in MIME format. --------------ms020009040406040009000808 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Oops - forgot to include that this is on a Raspberry Pi2. On 12/16/2015 08:15, Karl Denninger wrote: > From a fresh checkout and build yesterday: > FreeBSD 11.0-CURRENT #0 r292266: Tue Dec 15 10:10:20 CST 2015 > > After some amount of use I start getting this on the dmesg output, and > attempting to use PCM (audio) returns the following. > > Ideas for running this down? > > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10007 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10007 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > pcm0: chn_write(): pcm0:virtual:dsp0.vp0: play interrupt timeout, > channel dead > pcm0: chn_write(): pcm0:virtual:dsp0.vp0: play interrupt timeout, > channel dead > pcm0: chn_write(): pcm0:virtual:dsp0.vp0: play interrupt timeout, > channel dead > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > bcm_dma0: unused DMA intr CH=3D3, CS=3D20f10027 > pcm0: chn_write(): pcm0:virtual:dsp0.vp0: play interrupt timeout, > channel dead > --=20 Karl Denninger karl@denninger.net /The Market Ticker/ /[S/MIME encrypted email preferred]/ --------------ms020009040406040009000808 Content-Type: application/pkcs7-signature; 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