At Sun, 29 Aug 2010 16:23:00 +0200, Brand, Mark (Mr) (Summerstrand Campus South) wrote: > > [1 <text/plain; us-ascii (quoted-printable)>] > Dear Takashi Iwai, Krzysztof Helt, Karsten Wiese and all, > > Following advice given on the bugtracker, and noting the call "testers wanted" in the Turtle Beach section of the ALSA soundcard matrix: I have been unable to get my Tahiti soundcard working under ALSA (see issue # 5118). > > Loading the ALSA driver for a Turtle Beach Tahiti fails quietly, with the following anomalies: > 1. dmesg says "Assuming PnP mode", despite isapnp=0 option The message is confusing. The isapnp is assumed silently also when no cfg option is given. > 2. dmesg makes no further mention of the driver (resource assignment, firmware upload, DSP reset, attach?). > 3. /proc/interrupts, /proc/ioports and /proc/iomem show no resource assignments > 4. aplay -l lists no soundcards > 5. YET: lsmod shows driver has been loaded. > > Most importantly, no sound. > > To reproduce: > >From Win98SE, soundcard working 100%, having noted resource allocation: > 1. Reboot (dual boot) via Grub into Ubuntu 10.4 (Lucid). > 2. Invoke a terminal. > 3. Type: sudo modprobe snd-msnd-classic isapnp=0 io=0x3e0 irq=10 mem=0xd0000 > > Also tried: > 1. Add to end of /etc/modules: snd-msnd-classic > 2. Create /etc/modprobe.d/alsa_local.conf, containing: > options snd slots=snd-msnd-classic > alias snd-card-0 snd-msnd-classic > options snd-msnd-classic isapnp=0 io=0x3e0 irq=10 mem=0xd0000 > 3. Ensure availability of msndinit.bin and msndperm.bin in /lib/firmware/turtlebeach > 4. Reboot. > > I have had this particular card working under SuSe (a number of years ago, and using the OSS driver), but I have had little success with the OSS driver this time around - dmesg shows successful resource allocation, firmware upload and reset, but no sound. The card remains functional under Windows, though. > > Please find output of alsa-info.sh script attached. I'm happy to assist in any way I can to see this device supported. Try to add cfg option value. It's either 0x250, 0x260 or 0x270. thanks, Takashi > > Kind regards, > Mark Brand. > > > > NOTICE: Please note that this eMail, and the contents thereof, is subject to the standard NMMU eMail disclaimer which may be found at: > http://www.nmmu.ac.za/disclaimer/email.htm > > > [2 alsa-info.txt.ncYz0X7avn <application/octet-stream (base64)>] > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
