L4T Lakka Switch - now with audio and Vulkan

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Lakka Switch, L4T edition
I am proud to finally release the L4T version of Lakka Switch!
New kernel, new logo, new drivers, audio... everything is fresh and clean.

Did I mention Rayman 3 was full speed on Dolphin? ( ͡° ͜ʖ ͡°)

General system updates
  • New Linux kernel and underlying operating system, based on Linux4Tegra and Jetson Nano drivers
    • mainline kernel has been deprecated
    • system features should now be on par with the L4T Ubuntu distribution, except for dock support
    • Bluetooth was lost in the battle and needs some rest to come back stronger
  • aarch64 is now the default and mainly supported architecture
    • arm has been deprecated since L4T doesn't support it
  • New logo made with the help of jaames and the R:S community
New features and improvements
  • Audio now works through the internal speakers and headphones
  • The new GPU driver supports both Vulkan and OpenGL
  • RAM is now locked at full speed (1600Mhz), was 800MHz before
  • The system is now way more stable and should boot for everyone with a decent SD card (no more black screen of death)
  • RetroArch has been updated to add menu widgets (fancy onscreen notifications)
  • Overclock profiles have been updated :
    • Renamed all profiles
    • Added more overclock profiles
    • Added underclock profiles
New cores
  • mupen64plus-next (N64 emulator)
    • The core is full speed, even on aarch64 thanks to the new dynarec
    • Includes the updated version of the GlideN renderer
  • picodrive (various Sega consoles)
    • The core replaces Genesis Plus GX (Game Gear support has been dropped)
  • Beetle PSX HW (PSX emulator with OpenGL and Vulkan renderer)
    • The core performs worse than PCSX ReARMed for now, even with Vulkan
  • reicast (Dreamcast emulator)
    • The core is full speed on all commercial games, no visual glitches
    • The OIT renderer works (better accuracy), speed is still good on 1x resolution
    • The core needs the Dreamcast BIOS files to be placed in /lakka/storage/system/DC
    • WinCE games are currently not supported - there is a WinCE version of the reicast core in the works but the aarch64 dynarec is too slow for the games to be playable (for now)
  • Yaba Sanshiro (Saturn emulator)
    • The core is full speed on all commercial games
    • Yabause and Kronos were also added but both perform worse than Yaba Sanshiro
  • theodore (Thomson MO/TO emulator)
Updated cores
  • Dolphin : Vulkan support
    • With Vulkan, Dolphin runs decently - some games are playable, some are full speed... see for yourself, try it and experiment with different games and settings!
  • PCSX ReARMed : Switch optimizations and CHD support
  • PPSSPP : doesn't crash anymore when closing content
Removed cores
  • mupen64plus
  • parallel-n64
  • Genesis Plus GX
  • Ishiiruka
    • It might come back once the core is updated with the (beta) Vulkan renderer
Credits
  • Kernel and drivers work: NVIDIA, switchroot team (especially ByLaws and langerhans)
  • Lakka Switch work: natinusala and plaidman
  • RetroArch, original Lakka distribution: libretro team
  • mupen64plus-next: Gillou and m4xw
  • PCSX ReARMed: Switch optimizations by m4xw, CHD support by aliaspider
  • Dolphin core: aliaspider
  • reicast core: flyinghead

Download link

The Lakka Switch website has been updated with the new version: https://lakka-switch.github.io/documentation/

Please note that you can't dual boot Ubuntu and Lakka Switch for now (it will always boot Ubuntu).
 

Jackson98

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Can anyone that has got bios working for Playstation let me know how what folder the put them in and exactly what bios are called/ in upper/lower case? trying to get PCSX to just can't get it to recognise bios. Every time I open an ISO same message to add PlayStation Bios... Im currently using scph5001 and 5002. If anyone that has working bios path that actually work please let me know :P.
 

Shaneus

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Can anyone that has got bios working for Playstation let me know how what folder the put them in and exactly what bios are called/ in upper/lower case? trying to get PCSX to just can't get it to recognise bios. Every time I open an ISO same message to add PlayStation Bios... Im currently using scph5001 and 5002. If anyone that has working bios path that actually work please let me know :P.
I'm not trying to make this a "let me Google that for you" thing, but if you google something like "PlayStation BIOS Retroarch", it will tell you the filenames, location (if it needs to be in a subfolder) and even through checksums.

The vast majority of generic Retroarch configuration info applies to this build of it, too.
 

Deathscreton

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I'm wanting to use Lakka over Ubuntu for performance and simplicity reasons, but not being able to install OpenVPN so I can have access to a TAP adapter kills me. Is there anyway to make this happen? I tried accessing the CLI via SSH, but it states that a lot of these features were disabled.
 

gameus

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Anyone know how Lakka has wired joycon support and no bluetooth (botched driver I'm guessing?) while Ubuntu has no wired joycon support and you have to use bluetooth?

Not much of a linux/kernel dude, but was curious if someone could explain that.
 

ZachyCatGames

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Anyone know how Lakka has wired joycon support and no bluetooth (botched driver I'm guessing?) while Ubuntu has no wired joycon support and you have to use bluetooth?

Not much of a linux/kernel dude, but was curious if someone could explain that.
The wired joycon driver breaks bluetooth for some reason, a fix is being worked on iirc
 

ScarletDreamz

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Do we know why the Joycons do not work with WII Games? every other system seems to work with them, except for the WII Games.

Is there a particular config on drivers / input for them to work on wii with dolphin?
 

Jackson98

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I'm not trying to make this a "let me Google that for you" thing, but if you google something like "PlayStation BIOS Retroarch", it will tell you the filenames, location (if it needs to be in a subfolder) and even through checksums.

The vast majority of generic Retroarch configuration info applies to this build of it, too.

That actually was not the problem, I already did that. It turns out after much playing around it worked after going to the Directory setting in lakka and resetting the BIOS/search location to the BIOS folder in system, which ironically enough it was already set to. Still I honestly can't grasp why PS1 games seem to work so badly without any OC, even with dithering disabled. Maybe certain settings need tweaking idk. Using Vulkan seems to make little difference.
 
D

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That actually was not the problem, I already did that. It turns out after much playing around it worked after going to the Directory setting in lakka and resetting the BIOS/search location to the BIOS folder in system, which ironically enough it was already set to. Still I honestly can't grasp why PS1 games seem to work so badly without any OC, even with dithering disabled. Maybe certain settings need tweaking idk. Using Vulkan seems to make little difference.
Needs a dynarec
 
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DerEineee

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I want to thank the developer <3 I finally had the time to try this out and I am really impressed by the performance.
A lot of gamecube games run pretty well and are playable. But I really wish there would be standby support more than bluethoot support.
Hopefully we do not have to wait too long for the next update to fix most of the issues or at least the standby problem.

Thanks again for the hard work :)
 
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