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--- notes:wine [2022/05/20 20:31] – Sean Rhone
+++ notes:wine [2024/02/09 10:56] – Sean Rhone
@@ Line 1: / Line 1: @@
-====== Wine ======
+====== Environment Variables ======
-===== Notes =====
+  * Mesa: https://docs.mesa3d.org/envvars.html
+  * VKD3D: https://github.com/HansKristian-Work/vkd3d-proton#environment-variables
+  * NVIDIA: https://download.nvidia.com/XFree86/Linux-x86_64/535.54.03/README/openglenvvariables.html
-  * Staging 4.6+ includes Esync patches
+====== Global ======
-  * Gallium Nine Standalone can be used for D3D9-to-Gallium
-  * D9VK can be used for D3D9-to-Vulkan
-  * DXVK can be used for D3D10-11-to-Vulkan
-  * Wine has some ability to do D3D12-to-Vulkan via it's own method (libd3dvk?)
-====== Environment Variables ======
+  * :!: 2023/12/12: ''STAGING_WRITECOPY=1'' breaks Wine
+  * 2024/02/08: fd esync errors were noticed and have been at random times in the past; disable esync
-  * https://wiki.winehq.org/Wine-Staging_Environment_Variables
+  sudo -e '/etc/profile.d/99-wine-tweaks.sh'
-  * https://lists.freedesktop.org/archives/mesa-dev/2018-November/209240.html
-  * https://mesa3d.org/envvars.html
-===== Default =====
+<code>
+# Staging
+export STAGING_RT_PRIORITY_SERVER='90'
+export STAGING_RT_PRIORITY_BASE='90'
+#export STAGING_WRITECOPY='1'
+export STAGING_SHARED_MEMORY='1'
-  * ''STAGING_SHARED_MEMORY=1''
+# Large Address Aware
-  * ''STAGING_WRITECOPY=1''
+export WINE_LARGE_ADDRESS_AWARE='1'
-  * ''STAGING_RT_PRIORITY_SERVER=90''
+export PROTON_FORCE_LARGE_ADDRESS_AWARE='1'
-  * ''WINEESYNC=1''
-  echo -e "export STAGING_SHARED_MEMORY=1\nexport STAGING_WRITECOPY=1\nexport STAGING_RT_PRIORITY_SERVER=90\nexport WINEESYNC=1" | sudo tee '/etc/profile.d/wine-tweaks.sh' > '/dev/null' && cat '/etc/profile.d/wine-tweaks.sh'
+# Esync and Fsync
+#export WINEESYNC='1'
+export WINEFSYNC='1'
+export WINEFSYNC_FUTEX2='1'
-  sudo -e '/etc/profile.d/wine-tweaks.sh'
+# VKD3D
+export VKD3D_CONFIG='dxr'
-===== Other =====
+# Proton-GE
+export DXVK_ASYNC='1'
-==== Graphics ====
+# Logging
+export DXVK_LOG_LEVEL='none'
+export WINEDEBUG='-all'
+export VKD3D_DEBUG='none'
+export VKD3D_SHADER_DEBUG='none'
-  PBA_ENABLE=1
+# End</code>
-  mesa_glthread=true
+====== NVIDIA ======
-  AMD_DEBUG=unsafemath,sisched,gisel,alwayspd
+<code>
+# NVIDIA
+export __GL_ALLOW_UNOFFICIAL_PROTOCOL='1'
+export __GL_SHADER_DISK_CACHE='1'
+export __GL_SHADER_DISK_CACHE_SKIP_CLEANUP='1'
+export __GL_IGNORE_GLSL_EXT_REQS='1'
+export __NV_SIGNED_LOAD_CHECK='none'
+export __GL_THREADED_OPTIMIZATIONS='1'
-  R600_DEBUG=nir,unsafemath
+# NVAPI
+export DXVK_ENABLE_NVAPI='1'
+export PROTON_ENABLE_NVAPI='1'</code>
-  MESA_LOADER_DRIVER_OVERRIDE=iris
+===== Other =====
-=== RADV ==
-  * https://docs.mesa3d.org/envvars.html#radv-driver-environment-variables
-  RADV_DEBUG=info,startup
+<code>__GL_YIELD='USLEEP'</code>
+<code>__GL_SYNC_TO_VBLANK='0'</code>
+<code>__GL_LOG_MAX_ANISO='4'</code>
+<code>__GL_MaxFramesAllowed='1'</code>
-  RADV_PERFTEST=cswave32,gewave32,nggc,sam,rt
+====== Permissions ======
-=== Other Driver Options ===
+  * For Wine to be able to use the ''STAGING_RT_PRIORITY_SERVER'' environment variable
+  * Allows ''rtprio'' up to ''94'' and ''nice'' up to ''10''
+  * May also allow Realtime priorities to be used with other applications
+  * :!: TODO: Apparently you can use a username instead of a group?
-  AMD_DEBUG=help glxgears
+===== RT Priority Permissions =====
-  R600_DEBUG=help glxgears
+  * :!: This makes the assumption that the current user is also part of a group with the same name ((2023: This is the case for Fedora 39, openSUSE TW, and Ubuntu 23.10))
+  * Verify groups with the ''groups'' command
-=== Error Validation ===
+  groups
-  NIR_VALIDATE=0
+  sudo mkdir -p '/etc/security/limits.d' && echo -e "@CHANGEME - rtprio 94\n@CHANGEME - nice -10" | sudo tee '/etc/security/limits.d/99-realtime.conf' > '/dev/null' && sudo sed -i 's/'CHANGEME'/'$USER'/g' '/etc/security/limits.d/99-realtime.conf' && cat '/etc/security/limits.d/99-realtime.conf'
-  MESA_NO_ERROR=1
+==== Verify ====
-==== Logging ====
+  * Default: ''0''
+  * Ideal: ''94''
-  WINEDEBUG=all
+  ulimit -r
-  DXVK_LOG_LEVEL=none
+===== Increase Open Files Limit =====
-==== HUD ====
+  * For Wine to be able to use the ''WINEESYNC'' environment variable optimally
-  DXVK_HUD=full
+  sudo mkdir -p '/etc/systemd/system.conf.d' '/etc/systemd/user.conf.d' && echo -e "[Manager]\nDefaultLimitNOFILE=1048576" | sudo tee '/etc/systemd/system.conf.d/nofile.conf' > '/dev/null' && echo -e "[Manager]\nDefaultLimitNOFILE=1048576" | sudo tee '/etc/systemd/user.conf.d/nofile.conf' > '/dev/null' && cat '/etc/systemd/system.conf.d/nofile.conf' '/etc/systemd/user.conf.d/nofile.conf'
-  GALLIUM_HUD='cpu0+cpu1+cpu2+cpu3;GPU-load,requested-VRAM+VRAM-usage;fps'
+==== Verify ====
-  GALLIUM_HUD='cpu0+cpu1+cpu2+cpu3;cpu4+cpu5+cpu6+cpu7;cpu8+cpu9+cpu10+cpu11;cpu12+cpu13+cpu14+cpu15;GPU-load,requested-VRAM+VRAM-usage;fps'
+  * Default: ''524288''
+  * Ideal: ''1048576''
+  ulimit -Hn