From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001593]: au88x0 wt synth Date: Wed, 30 Nov 2005 08:48:13 +0100 Message-ID: <8c324fae0a93e596e59ce799cbb6d2e2@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [85.132.177.35]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 21ACA195 for ; Wed, 30 Nov 2005 08:48:14 +0100 (MET) Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: Raymond Assigned To: mjander ====================================================================== Project: ALSA - driver Issue ID: 1593 Category: PCI - au88x0 Reproducibility: always Severity: block Priority: normal Status: assigned Distribution: Fedora Core 1 Kernel Version: 2.4.22-1.2199.nptl ====================================================================== Date Submitted: 11-23-2005 17:16 CET Last Modified: 11-30-2005 08:48 CET ====================================================================== Summary: au88x0 wt synth Description: After applied the patch as described in http://article.gmane.org/gmane.linux.alsa.devel/27095 Sound (like a monster roaring) is heard when using aplay through device 3 of au8830 with the mono files from alsa-utils-1.0.10/speaker-test/samples The sound repeat 7 times and stop. Refer to the strace, Do the DMA transfer occur when using hw:0,3 ? ====================================================================== ---------------------------------------------------------------------- Raymond - 11-25-05 07:57 ---------------------------------------------------------------------- aplay -D hw:0,0 alsa-utils-1.0.10/speaker-test/samples/Front_Center.wav Playing WAVE 'alsa-utils-1.0.10/speaker-test/samples/Front_Center.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono dmesg vortex: pointer = 0x80 vortex: pointer = 0x101c vortex: pointer = 0x101c vortex: pointer = 0x2000 vortex: pointer = 0x2000 vortex: pointer = 0x3008 vortex: pointer = 0x3008 vortex: pointer = 0x4010 vortex: pointer = 0x4010 vortex: pointer = 0x5018 vortex: pointer = 0x5018 vortex: pointer = 0x6020 vortex: pointer = 0x6020 vortex: pointer = 0x7004 vortex: pointer = 0x7004 vortex: pointer = 0x800c vortex: pointer = 0x800c vortex: pointer = 0x9014 vortex: pointer = 0x9014 vortex: pointer = 0xa01c vortex: pointer = 0xa01c vortex: pointer = 0xb000 vortex: pointer = 0xb000 vortex: pointer = 0x8 vortex: pointer = 0x8 vortex: pointer = 0x1010 vortex: pointer = 0x1010 vortex: pointer = 0x2018 vortex: pointer = 0x2018 vortex: pointer = 0x3020 vortex: pointer = 0x3020 vortex: pointer = 0x4004 vortex: pointer = 0x4004 vortex: pointer = 0x500c vortex: pointer = 0x500c vortex: pointer = 0x6014 vortex: pointer = 0x6038 vortex: pointer = 0x701c vortex: pointer = 0x7040 vortex: pointer = 0x8000 vortex: pointer = 0x8000 vortex: pointer = 0x9008 vortex: pointer = 0x9008 vortex: pointer = 0xa010 vortex: pointer = 0xb018 vortex: pointer = 0x20 vortex: pointer = 0x1004 vortex: pointer = 0x200c vortex: pointer = 0x3014 vortex: pointer = 0x401c vortex: pointer = 0x5000 vortex: pointer = 0x6008 vortex: pointer = 0x7010 vortex: pointer = 0x8018 vortex: pointer = 0x9020 vortex: pointer = 0xa004 aplay -D hw:0,3 alsa-utils-1.0.10/speaker-test/samples/Front_Center.wav Playing WAVE 'alsa-utils-1.0.10/speaker-test/samples/Front_Center.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono aplay: pcm_write:1222: write error: Input/output error dmesg vortex: WT PARM3: 0 vortex: WT GMODE: ffffffff vortex: WT GMODE 2 : fffffffe vortex: wt start 0 vortex: pointer = 0x0 vortex: pointer = 0x8 vortex: pointer = 0x10 vortex: pointer = 0x18 vortex: pointer = 0x20 vortex: pointer = 0x4 vortex: pointer = 0xc vortex: pointer = 0x14 vortex: pointer = 0x1c vortex: pointer = 0x0 vortex: pointer = 0x8 vortex: pointer = 0x10 vortex: pointer = 0x18 vortex: pointer = 0x20 vortex: pointer = 0x4 vortex: pointer = 0xc vortex: pointer = 0x14 vortex: pointer = 0x1c vortex: pointer = 0x0 vortex: pointer = 0x8 vortex: pointer = 0x10 vortex: pointer = 0x18 vortex: pointer = 0x20 vortex: pointer = 0x4 vortex: pointer = 0xc vortex: pointer = 0x14 vortex: pointer = 0x1c vortex: pointer = 0x0 vortex: pointer = 0x8 vortex: wt stop 0 vortex: WT PARM3: cff1c810 vortex: WT GMODE: ffffffff vortex: WT GMODE 2 : fffffffe ---------------------------------------------------------------------- Raymond - 11-30-05 08:48 ---------------------------------------------------------------------- There is most likely another bug in vortex_fifo_setwtvalid(vortex_t * vortex, int fifo, int en) Issue History Date Modified Username Field Change ====================================================================== 11-23-05 17:16 Raymond New Issue 11-23-05 17:16 Raymond Distribution => Fedora Core 1 11-23-05 17:16 Raymond Kernel Version => 2.4.22-1.2199.nptl 11-23-05 20:54 mjander Note Added: 0006832 11-25-05 07:57 Raymond Note Added: 0006847 11-30-05 08:48 Raymond Note Added: 0006875 ====================================================================== ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. 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