From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: Alsa and hdspmixer segfault Date: Fri, 01 Oct 2004 19:23:58 +0200 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <200410011526.i91FQbeq001324@sanctuary.aproximation.org> Mime-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <200410011526.i91FQbeq001324@sanctuary.aproximation.org> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: thewade Cc: alsa-devel List-Id: alsa-devel@alsa-project.org At Fri, 1 Oct 2004 09:26:37 -0600, thewade wrote: > > Hello! > > I have just built standard kernel 2.6.9-rc3 on my AMD 64 laptop and > with the patch written by Takshi Iwai (and viewable at http://www.aproximation.org/application/AMD64laptop.html#audio) > my hammerfall accecpts the firmware! Unfortunately now the > hdspmixer wont start. At first, try to get CVS version of alsa-lib and alsa-tools, and install them. > HDSPMixer 1.6 - Copyright (C) 2003 Thomas Charbonnel > This program comes with ABSOLUTELY NO WARRANTY > HDSPMixer is free software, see the file COPYING for details > > Looking for HDSP cards : > Card 0 : SiS SI7012 at 0xe800, irq 169 > Card 1 : RME Hammerfall DSP + Multiface at 0x40800000, irq 209 > Multiface found ! > 1 Hammerfall DSP card found. > Initializing default presets > Segmentation fault > > /var/log/messages > Oct 1 09:17:26 musicbox kernel: hdspmixer[3106]: segfault at 00000000000003e0 rip 0000003092b6d075 rsp 0000007fbfffeaf8 error 4 Run hdspmixer on gdb. You can catch the point of segfault. The stack trace would really helpful for debugging. > I saw some patches for hdspmixer go through the list, but they were > for levels errors (I still have them if they turn out to be a fix). > > If it helps, the mixer window flashes on the screen for the briefest > second. > > Thanks for the help! > -thewade > p.s. I have 2.6.9-rc3 kernel. I get errors when I try to apply the > latest low latency patch: > http://people.redhat.com/mingo/voluntary-preempt/voluntary-preempt-full-2.6.9-rc2-mm4-S7 > Any tips? (hdspmixer is more important than this) What errors? Takashi ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl