Search found 797 matches

by sadko4u
Sat Oct 17, 2020 10:48 pm
Forum: Computer Related Hardware
Topic: Scarlett 18i20 gen 3 Linux - Crackling Audio
Replies: 99
Views: 6711

Re: Scarlett 18i20 gen 3 Linux - Crackling Audio

tmsmr wrote:
Sat Oct 17, 2020 3:50 pm
@sadko4u As soon as i get the replacement for my broken 4i4, i'll test your changes...
It would be nice to check since I'm currently working on 18i20 gen3 interface and can not check other models.
by sadko4u
Thu Oct 15, 2020 12:06 pm
Forum: Newbies
Topic: Focusrite Scarlett Solo Gen 3 on Ubuntu 20.04
Replies: 2
Views: 135

Re: Focusrite Scarlett Solo Gen 3 on Ubuntu 20.04

Hi everyone, I've been a musician for the past 12 years but a Windows user for a lifetime... and I have finally decided to switch to Linux. Glad to see you starting with Linux music! I've always wanted to switch to Linux but never got to do so and now that I've finally decided to make the switch, I...
by sadko4u
Wed Oct 14, 2020 5:39 pm
Forum: Computer Related Hardware
Topic: Focusrite Saffire Pro 40
Replies: 7
Views: 144

Re: Focusrite Saffire Pro 40

Ah, I see, you have the latest one BIOS.
by sadko4u
Wed Oct 14, 2020 5:36 pm
Forum: Computer Related Hardware
Topic: Focusrite Saffire Pro 40
Replies: 7
Views: 144

Re: Focusrite Saffire Pro 40

It looks like your driver doesn't work properly with Firewire controller built into the motherboard.
Do you have any external PCIe firewire controller like cards based on TexasIstruments or VIA?
Have you tried to upgrade BIOS of your ASUS motherboard?
by sadko4u
Wed Oct 14, 2020 2:59 pm
Forum: Computer Related Hardware
Topic: Focusrite Saffire Pro 40
Replies: 7
Views: 144

Re: Focusrite Saffire Pro 40

Largos wrote:
Wed Oct 14, 2020 12:18 pm
Thanks, the IOMMU was already disabled.
OK
I followed the instruction here to disable the snd_dice module but that made no difference.
What does dmesg show when you're connecting the firewire cord to the device?
by sadko4u
Tue Oct 13, 2020 5:21 pm
Forum: Computer Related Hardware
Topic: Focusrite Saffire Pro 40
Replies: 7
Views: 144

Re: Focusrite Saffire Pro 40

If you're using FFADO, you need to blacklist the 'dice' kernel driver which tries to use Saffire PRO device.
Another problem can be in your IOMMU. I was forced to disable IOMMU on my PC via BIOS settings.
by sadko4u
Mon Oct 12, 2020 10:01 am
Forum: Computer Related Hardware
Topic: Focusrite Scarlett Gen 3 4i4 (and others)
Replies: 78
Views: 13101

Re: Focusrite Scarlett Gen 3 4i4 (and others)

Hi, sounds very interesting! I'll test it as soon as possible, but I "only" have the 18i20. Does it include this patch? https://linuxmusicians.com/viewtopic.php?p=122852#p122852 I compiled my current kernel from @geoffrey repo and included the mentioned patch. I have access to the mixer and no crac...
by sadko4u
Mon Oct 12, 2020 12:23 am
Forum: Computer Related Hardware
Topic: Focusrite Scarlett Gen 3 4i4 (and others)
Replies: 78
Views: 13101

Re: Focusrite Scarlett Gen 3 4i4 (and others)

There is a change coming to Scarlett 18i20 driver which will allow to load the state of internal mixer! But to test the compatibility with other devices, I need help from people who have their other gen3 devices and some time to compile kernel module or take the USB protocol dump from Windows. This ...
by sadko4u
Mon Oct 12, 2020 12:23 am
Forum: Computer Related Hardware
Topic: Scarlett 18i20 gen 3 Linux - Crackling Audio
Replies: 99
Views: 6711

Re: Scarlett 18i20 gen 3 Linux - Crackling Audio

There is a change coming to Scarlett 18i20 driver which will allow to load the state of internal mixer! But to test the compatibility with other devices, I need help from people who have their other gen3 devices and some time to compile kernel module or take the USB protocol dump from Windows. This ...
by sadko4u
Mon Oct 05, 2020 11:30 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett 18i20 Gen 3
Replies: 18
Views: 2333

Re: Focusrite Scarlett 18i20 Gen 3

I've done set of changes to the Gen3 driver which significantly improves the work of the driver. Here's pull request to geoffrey 's repository: https://github.com/geoffreybennett/scarlett-gen2/pull/1 Here's the full description: This set of patches enhances support of Focusrite Scarlett 18i20 Gen3 a...
by sadko4u
Mon Oct 05, 2020 11:29 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett Gen 3 4i4 (and others)
Replies: 78
Views: 13101

Re: Focusrite Scarlett Gen 3 4i4 (and others)

I've done set of changes to the Gen3 driver which significantly improves the work of the driver. Here's pull request to geoffrey 's repository: https://github.com/geoffreybennett/scarlett-gen2/pull/1 Here's the full description: This set of patches enhances support of Focusrite Scarlett 18i20 Gen3 a...
by sadko4u
Sun Oct 04, 2020 11:25 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett 18i20 Gen 3
Replies: 18
Views: 2333

Re: Focusrite Scarlett 18i20 Gen 3

Found the case of the problem.
Working on additional patches and improvments for the mixer.
by sadko4u
Sun Oct 04, 2020 5:22 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett 18i20 Gen 3
Replies: 18
Views: 2333

Re: Focusrite Scarlett 18i20 Gen 3

I'm getting the infinite loop of the following messages: [ 2802.720004] usb 3-2: mixer_interrupt: ustatus=0, actual_length=8 [ 2802.720005] usb 3-2: mixer_interrupt: data=1 [ 2802.720006] usb 3-2: snd_ctl_notify: mask=1, idx=0 [ 2802.720007] usb 3-2: snd_ctl_notify: mask=1, idx=1 [ 2802.720136] usb ...
by sadko4u
Sun Oct 04, 2020 4:50 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett 18i20 Gen 3
Replies: 18
Views: 2333

Re: Focusrite Scarlett 18i20 Gen 3

I have an issue with faders. They work very slow or block the client application. I'm trying to figure out what's happening but probably I need help.
by sadko4u
Sun Oct 04, 2020 2:14 pm
Forum: Computer Related Hardware
Topic: Focusrite Scarlett Gen 3 4i4 (and others)
Replies: 78
Views: 13101

Re: Focusrite Scarlett Gen 3 4i4 (and others)

For openSUSE Leap 15.2 users, I've created backport of geoffrey 's driver to the 5.3.18 kernel which is currently used by openSUSE: https://github.com/sadko4u/focusrite-scarlett-backports My Focusrite Scarlett 18i20 seems to started working. But there are couple of questions. Hope geoffrey will be b...