Install Kernel 5.7 - Patch Presonus Studio 1810c

[mixer]

Hello,

is it possible to install in MXLinux kernel 5.7 with the patch for Presonus Studio 1810c audio-interface?

Look here:
https://git.kernel.org/pub/scm/linux/ke ... 9c83317f54

and here:
https://www.phoronix.com/scan.php?page= ... 810c-USB-C

If yes, how to install the kernel?
And how to apply the patch?

If all is possible, can I normally use the default kernel for MXLinux and only if I need (for records of music, and only sometimes for audio/videoconferences) the kernel 5.7?

Here QSI in parts:

Code: Select all

System:    Host: xx Kernel: 4.19.0-6-amd64 x86_64 bits: 64 compiler: gcc v: 8.3.0 
           parameters: BOOT_IMAGE=/boot/vmlinuz-4.19.0-6-amd64 
            
           Desktop: Xfce 4.14.2 tk: Gtk 3.24.5 info: xfce4-panel wm: xfwm4 dm: LightDM 1.26.0 
           Distro: MX-19.2_x64 patito feo October 21  2019 base: Debian GNU/Linux 10 (buster) 
Machine:   Type: Laptop System: Apple product: MacBookAir6,1 v: 1.0 serial: <filter> Chassis: 
           type: 10 v: Mac-35C1E88140C3E6CF serial: <filter> 
           Mobo: Apple model: Mac-XXXX v: MacBookAir6,1 serial: <filter> UEFI: Apple 
           v: 119.0.0.0.0 date: 12/18/2019 
Battery:  
CPU:       Topology: Dual Core model: Intel Core i5-4260U bits: 64 type: MT MCP arch: Haswell 
           family: 6 model-id: 45 (69) stepping: 1 microcode: 25 L2 cache: 3072 KiB 
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 16000 
           Speed: 800 MHz min/max: 800/2700 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800 
           Vulnerabilities: Type: itlb_multihit status: KVM: Split huge pages 
           Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable 
           Type: mds mitigation: Clear CPU buffers; SMT vulnerable 
           Type: meltdown mitigation: PTI 
           Type: spec_store_bypass 
           mitigation: Speculative Store Bypass disabled via prctl and seccomp 
           Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization 
           Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional, IBRS_FW, 
           STIBP: conditional, RSB filling 
           Type: tsx_async_abort status: Not affected 
Graphics:  Device-1: Intel Haswell-ULT Integrated Graphics vendor: Apple driver: i915 v: kernel 
           bus ID: 00:02.0 chip ID: 8086:0a26 
           Display: x11 server: X.Org 1.20.4 driver: modesetting unloaded: fbdev,vesa 
           resolution: 1366x768~60Hz 
           OpenGL: renderer: Mesa DRI Intel Haswell Mobile v: 4.5 Mesa 18.3.6 compat-v: 3.0 
           direct render: Yes 
Audio:     Device-1: Intel Haswell-ULT HD Audio vendor: Apple driver: snd_hda_intel v: kernel 
           bus ID: 00:03.0 chip ID: 8086:0a0c 
           Device-2: Intel 8 Series HD Audio driver: snd_hda_intel v: kernel bus ID: 00:1b.0 
           chip ID: 8086:9c20 
           Device-3: Broadcom Limited 720p FaceTime HD Camera driver: N/A bus ID: 02:00.0 
           chip ID: 14e4:1570 
           Sound Server: ALSA v: k4.19.0-6-amd64 
Network:    
Drives:    Local Storage: total: 113.00 GiB used: 17.11 GiB (15.1%) 
           ID-1: /dev/sda vendor: Apple model: SSD TS0128F size: 113.00 GiB block size: 
           physical: 4096 B logical: 512 B speed: 6.0 Gb/s serial: <filter> rev: 0219 
           scheme: GPT 
Partition: ID-1: / raw size: 9.88 GiB size: 9.66 GiB (97.80%) used: 7.11 GiB (73.6%) fs: ext4 
           dev: /dev/sda6 
           ID-2: /home raw size: 12.31 GiB size: 12.06 GiB (97.92%) used: 9.97 GiB (82.7%) 
           fs: ext4 dev: /dev/dm-0 
           ID-3: swap-1 size: 4.49 GiB used: 0 KiB (0.0%) fs: swap swappiness: 15 (default 60) 
           cache pressure: 100 (default) dev: /dev/dm-1  
Repos:     No active apt repos in: /etc/apt/sources.list 
           Active apt repos in: /etc/apt/sources.list.d/debian-stable-updates.list 
           1: deb http://deb.debian.org/debian buster-updates main contrib non-free
           Active apt repos in: /etc/apt/sources.list.d/debian.list 
           1: deb http://deb.debian.org/debian buster main contrib non-free
           2: deb http://deb.debian.org/debian-security buster/updates main contrib non-free
           Active apt repos in: /etc/apt/sources.list.d/mx.list 
           1: deb http://mxrepo.com/mx/repo/ buster main non-free
           No active apt repos in: /etc/apt/sources.list.d/various.list 
Info:      Processes: 263 Uptime: 6h 59m Memory: 3.80 GiB used: 624.4 MiB (16.1%) Init: SysVinit 
           v: 2.93 runlevel: 5 default: 5 Compilers: gcc: 8.3.0 alt: 8 Shell: bash v: 5.0.3 
           running in: quick-system-in inxi: 3.0.36 

Thanks for answers
mixer

[Stevo]

I'll check if the Liquorix 5.7 kernel has it enabled later.

I built one last night, but it turned out to have buggy suspend and hibernate.

[mixer]

Thanks for your occupation! Hope, you'll find a solution, because I really want use the presonus audio-interface with linux OS.
Some help for suspend-bugs I did become from ChrisUK in this forum here:
viewtopic.php?f=107&t=51942&hilit=no+et ... er+suspend

[mixer]

@Stevo

If bugs with suspend and hibernate still rest, I even want try a Kernel 5.7 with the patch, because I'm really curious, If the Presonus will work under linux.

Thanks for help
mixer

[Stevo]

The major suspend bugs with the 5.7 Liquorix kernel are fixed, and it's now in the test repo, along with a backport of the 5.7.0-1 kernel from Sid. Both of those should support the hardware, since the support is in the code for a standard sound driver itself. Liquorix is considered much better for audio work, being more low-latency.

The 5.7 kernel from Debian didn't have a realtime version with this build.

The only problem I have with either 5.7 kernel is that my Bumblebee GPU switching breaks after resuming from suspend to RAM or hibernation, but keeps on working on earlier kernels.

[asqwerth]

I don't think there is a Liquorix thread for MX19 in the package requests sub-board, so just a comment that I'm finally able to use my network card on my laptop with Liq 5.7.

[CORRECTION: there is one, so I'll post there]

[mixer]

Couldn't work for a very long time on this topic.

Now I installed the Liquorix-Kernel and it works with the Presonus Studio 18810c.

Also try out a Live-System with the Respin AVL-MXE, which works also till now.

Thanks @Stevo for the developper-work,
and sorry that I'm soooo late.

mixer