Running Dota2 with Vulkan with Bumblebee

OdinEidolon · 2016-11-06 11:29:22

I'm unable to run Dota2 using Vulkan for some reason.
My system has a bumblebee setup with Nvidia proprietary drivers (nvidia-dkms 370.28-2 + bumblebee 3.2.1-12 + vulkan-icd-loader 1.0.30.0-2 + steam-native-runtime 1.0.0.52-8).

These are my usual Dota2 launch options:

__GLVND_DISALLOW_PATCHING=1 optirun %command% -novid -high -vconsole -map dota -cursor_scale_percent 100

These for Vulkan:

__GLVND_DISALLOW_PATCHING=1 optirun %command% -novid -high -vconsole -map dota -cursor_scale_percent 100 -vulkan

Variations on the above do not seem to help, but I have not tried everything. Steam runtime is disabled. vulkan-intel is not installed.

The system is in the sig.

When I run Dota I get the following errors:

Game update: AppID 570 "Dota 2", ProcID 10956, IP 0.0.0.0:0
ERROR: ld.so: object '/home/adriano/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
>>> Adding process 10956 for game ID 570
ERROR: ld.so: object '/home/adriano/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
>>> Adding process 10957 for game ID 570
ERROR: ld.so: object '/home/adriano/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
pid 10970 != 10969, skipping destruction (fork without exec?)
ERROR: ld.so: object '/home/adriano/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/adriano/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
Using breakpad crash handler
Setting breakpad minidump AppID = 570
Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID:  Caching Steam ID:  76561198122978546 [API loaded yes]
Steam_SetMinidumpSteamID:  Setting Steam ID:  76561198122978546
Setting breakpad minidump AppID = 373300
>>> Adding process 10969 for game ID 570
>>> Adding process 10971 for game ID 570
>>> Adding process 10972 for game ID 570
Xlib:  extension "NV-GLX" missing on display ":0".
Xlib:  extension "NV-GLX" missing on display ":0".
Xlib:  extension "NV-GLX" missing on display ":0".
Game removed: AppID 570 "Dota 2", ProcID 10972 
No cached sticky mapping in ActivateActionSet.ExecSteamURL: "steam://open/games"

How can I make this work?

Last edited by OdinEidolon (2016-11-06 11:33:07)

jaergenoth · 2016-11-06 15:02:39

Vulkan on bumblebee doesn't work yet. See this link: https://github.com/Bumblebee-Project/Bu … issues/769

OdinEidolon · 2016-11-06 17:53:38

jaergenoth wrote:

Vulkan on bumblebee doesn't work yet. See this link: https://github.com/Bumblebee-Project/Bu … issues/769

Thank you. Edited Vulkan wiki page to add this info.

Please close.

ewaller · 2016-11-06 19:57:32

Closed, by request

Arch Linux

#1 2016-11-06 11:29:22

Running Dota2 with Vulkan with Bumblebee

#2 2016-11-06 15:02:39

Re: Running Dota2 with Vulkan with Bumblebee

#3 2016-11-06 17:53:38

Re: Running Dota2 with Vulkan with Bumblebee

#4 2016-11-06 19:57:32

Re: Running Dota2 with Vulkan with Bumblebee

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