On Wednesday 19 November 2008, Tuukka Jääskeläinen wrote: > You need to install the alsa-firmware package to make it work, after > that should go on perfectly. > > On Tue, Nov 18, 2008 at 11:43 PM, izlem Gozukeles < > izlem.gozukeles@xxxxxxxxxx> wrote: [...] > > We also have Echo 3G, but it didn't work. We have error: > > [ 1326.803139] firmware: requesting ea/echo3g_dsp.fw > > [ 1326.825403] firmware: requesting ea/3g_asic.fw > > [ 1327.995014] wait_handshake(): Timeout waiting for DSP > > [ 1328.017190] wait_handshake(): Timeout waiting for DSP > > [ 1328.033190] ACPI: PCI interrupt for device 0000:05:09.0 > > disabled > > [ 1328.033190] Echoaudio Echo3G: probe of 0000:05:09.0 failed with > > error -5 Actually, that looks more like what I'm (still) getting with my old Layla20 on an ASUS Striker Extreme motherboard: --------------------------------------------------------------- [15827.997832] Echoaudio Layla20 0000:02:06.0: PCI INT A -> Link[APC1] -> GSI 16 (level, low) -> IRQ 16 [15827.997852] firmware: requesting ea/layla20_dsp.fw [15828.006036] firmware: requesting ea/layla20_asic.fw [15828.257804] wait_handshake(): Timeout waiting for DSP [15828.279477] wait_handshake(): Timeout waiting for DSP [15828.301118] wait_handshake(): Timeout waiting for DSP [15828.301167] Echoaudio Layla20 0000:02:06.0: PCI INT A disabled [15828.301205] Echoaudio Layla20: probe of 0000:02:06.0 failed with error -5 --------------------------------------------------------------- If I remove the firmware, I get this instead: --------------------------------------------------------------- [16058.211778] Echoaudio Layla20 0000:02:06.0: PCI INT A -> Link[APC1] -> GSI 16 (level, low) -> IRQ 16 [16058.211801] firmware: requesting ea/layla20_dsp.fw [16058.214823] get_firmware(): Firmware not available (-2) [16058.215246] Echoaudio Layla20 0000:02:06.0: PCI INT A disabled [16058.215271] Echoaudio Layla20: probe of 0000:02:06.0 failed with error -2 --------------------------------------------------------------- So, I think we're looking at a different problem here. It seems like the interrupts aren't going through for some reason. Why, and is there anything one can do about it, short of trying a different motherboard? uname -a: Linux localhost 2.6.27-gentoo #2 SMP PREEMPT Fri Oct 17 03:23:28 CEST 2008 x86_64 Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz GenuineIntel GNU/Linux Using the ALSA drivers that come with the kernel. IRQ 16 is also used by a Silicon Image SATA interface (sata_sil24), and two nVidia 8800GT video cards, and there doesn't seem to be much I can do about that. There are two PCI slots, but one is blocked by a video card cooler. I could try removing the offending video card and see if the Layla DSP card works in that PCI slot... Wouldn't really solve my problem (there are two video cards for a reason :-), but it might be interesting to see if it has any effect. //David Olofson - Programmer, Composer, Open Source Advocate .------- http://olofson.net - Games, SDL examples -------. | http://zeespace.net - 2.5D rendering engine | | http://audiality.org - Music/audio engine | | http://eel.olofson.net - Real time scripting | '-- http://www.reologica.se - Rheology instrumentation --' _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
