Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-23 Thread Peter P.
David, afaik the disconnect option never got implemented on linux. You might want to get a confirmation from the list though (CCed). Peter * David Kessler [2024-05-23 20:55]: > Sure I did check hdspconf but unlike windows or mac there is no "disconnect" > option to check. Not sure why. > > Le 23

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-23 Thread Peter P.
* David Kessler [2024-05-23 04:21]: > But what I am really wondering is how to set buffers in alsa config and how > to have access to the "disconnect" option and leave the unit in standalone > mode. Any ideas? Without checking myself, did you look at the hdspconf tool perhaps? best, P _

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-22 Thread David Kessler
But what I am really wondering is how to set buffers in alsa config and how to have access to the "disconnect" option and leave the unit in standalone mode. Any ideas? Le 23.05.24 à 02:04, David Kessler a écrit : Hey there! Ok so interface is composed of 52pi PCIe slot and a PCIe to PCI rise

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-22 Thread David Kessler
Hey there! Ok so interface is composed of 52pi PCIe slot and a PCIe to PCI riser. When connected a digiface the unit is powered from the PI. For now there is no converters plugged-in. With a multiface I've run into power supply issues even with external supply. Tried both powering the unit i

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread Peter P.
* David Kessler [2024-05-20 12:56]: > Ok everything works well after adding the right firmware to > /lib/firmware/hdsploader! I'am very happy and thank's to the folks pointing > me in the right direction! > > Cheers! Oh by the way, what type and model of PCI extender are you using for the Pi5?

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread Peter P.
* David Kessler [2024-05-20 12:56]: > Ok everything works well after adding the right firmware to > /lib/firmware/hdsploader! I'am very happy and thank's to the folks pointing > me in the right direction! > > Cheers! Congrats David! About twenty years ago I was getting the HDSP+Multiface card wo

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread David Kessler
Ok everything works well after adding the right firmware to /lib/firmware/hdsploader! I'am very happy and thank's to the folks pointing me in the right direction! Cheers! Le 20.05.24 à 10:39, David Kessler a écrit : Adding dtoverlay=pcie-32bit-dma too /boot/firmware/config.txt is helping a

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread David Kessler
Adding dtoverlay=pcie-32bit-dma too /boot/firmware/config.txt is helping a lot! The card is recognized in alsa! But yet no controls but says it wants to update firmware! I can feel I am close! Le 20.05.24 à 10:11, David Kessler a écrit : As of https://git.kernel.org/pub/scm/linux/kernel/git/

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread David Kessler
As of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/sound/pci/rme9652/hdsp.c?h=v6.8.10 on line 3768 in | static int snd_hdsp_initialize_memory(struct hdsp *hdsp) { struct snd_dma_buffer *capture_dma, *playback_dma; capture_dma = snd_hammerfall_

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-20 Thread David Kessler
From what I can tell comparing to a working system is that I have all needed kernel modules loaded. the oss are indeed no longer needed. Thank's for pointing me out. Here a paste bin with the info I could gather. https://pastebin.com/dAfDDnkM The missing interrupt I wonder about and still the

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-19 Thread Robert M. Riches Jr.
t; From: David Kessler > Subject: Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5 > I suspect I am missing some modules. Respecively snd-pcm-oss and > snd-seq-oss. I am trying to find clues about where to enable it in > menuconfig. It was easier for snd-hdsp (: > > Hope this w

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-19 Thread David Kessler
I suspect I am missing some modules. Respecively snd-pcm-oss and snd-seq-oss. I am trying to find clues about where to enable it in menuconfig. It was easier for snd-hdsp (: Hope this will work! I can feel it is close but I am waiting to be disappointed also... Have a nice day! Le 19.05.24

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-19 Thread David Kessler
I am now running a kernel with PCI soundcard hammerfall hdsp enabled and snd-hdsp module loaded. But it's not happy because it has no available buffer... dsp@dsp:~ $sudo dmesg | grep snd [    0.00] Kernel command line: reboot=w coherent_pool=1M 8250.nr_uarts=1 pci=pcie_bus_safe snd_bcm2835

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-19 Thread David Kessler
Ok thanks I've came across this webpage also. I'am missing the alsa-driver tarball to do make configure as explained here: https://www.alsa-project.org/wiki/Matrix:Module-hdsp I look further to compile the module into the kernel which make most sense. So is itswapped essentially to save space?

Re: [Alsa-user] snd_hdsp missing on raspberrypi pi 5

2024-05-19 Thread David Kessler
I am now running ubuntu server 24.0 lts jean@dsp:~$ modinfo soundcore name:   soundcore filename:   (builtin) alias:  char-major-14-* license:    GPL file:   sound/soundcore author: Alan Cox description:    Core sound module parm:   preclaim_oss:int