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--- notes:wine [2023/01/05 11:11] – All the experimental Sean Rhone
+++ notes:wine [2024/04/29 14:59] (current) – [NVIDIA] Sean Rhone
@@ Line 1: / Line 1: @@
-====== Information ======
+====== Environment Variables ======
-  * Environment Variables primarily useful for Wine
+  * 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
+  * ''vblank_mode'' values: https://github.com/intel/external-mesa/blob/master/src/util/xmlpool/t_options.h#L213 ((if this becomes unavailable, it seems to be a source file for a DRI Conf tool))
-====== Environment Variables ======
+====== Global ======
-  * https://docs.mesa3d.org/envvars.html
+  * Last updated: 2024/04/29
-  * https://github.com/HansKristian-Work/vkd3d-proton#environment-variables
-====== Global Settings ======
+  sudo -e '/etc/profile.d/99-wine-tweaks.sh'
-  sudo -e '/etc/profile.d/wine-tweaks.sh'
+<code>
+# Logging
+export DXVK_LOG_LEVEL='none'
+export WINEDEBUG='-all'
+export VKD3D_DEBUG='none'
+export VKD3D_SHADER_DEBUG='none'
+# End</code>
+===== Tweaks =====
+  * :!: 2023/12/12: ''STAGING_WRITECOPY=1'' broke Wine
+  * 2024/02/08: fd esync errors were noticed and have been at random times in the past; disable esync
+  * :!: 2024/04/29: This hasn't been tested in a while due to various issues and no notable benefit
+  sudo -e '/etc/profile.d/99-wine-tweaks.sh'
 <code>
@@ Line 16: / Line 33: @@
 export STAGING_RT_PRIORITY_SERVER='90'
 export STAGING_RT_PRIORITY_BASE='90'
-export STAGING_WRITECOPY='1'
 export STAGING_SHARED_MEMORY='1'
+#export STAGING_WRITECOPY='1'
 # Large Address Aware
@@ Line 27: / Line 44: @@
 export WINEFSYNC='1'
 export WINEFSYNC_FUTEX2='1'
-# Intel MKL for AMD CPU
-export MKL_DEBUG_CPU_TYPE='5'
-export MKL_ENABLE_INSTRUCTIONS='AVX2'
-# Mesa
-export VAAPI_MPEG4_ENABLED='1'
-# RADV
-export AMD_VULKAN_ICD='RADV'
-RADV_DEBUG='forcecompress'
-export RADV_PERFTEST='nggc,ngg_streamout,rt,sam,dccmsaa,nv_ms,ext_ms,gpl,cswave32,gewave32,pswave32'
-export AMD_DEBUG='w32ge,w32ps,w32cs,nggc'
 # VKD3D
-export VKD3D_CONFIG='dxr,dxr11'
+export VKD3D_CONFIG='dxr'
 # Proton-GE
@@ Line 56: / Line 59: @@
 # End</code>
-====== More Environment Variables ======
+====== NVIDIA ======
-===== NVIDIA =====
+  * :!: Hasn't been researched since 2022
-  * https://download.nvidia.com/XFree86/Linux-x86_64/515.57/README/openglenvvariables.html
 <code>
@@ Line 75: / Line 76: @@
 export PROTON_ENABLE_NVAPI='1'</code>
-==== Other ====
+===== Other =====
 <code>__GL_YIELD='USLEEP'</code>
@@ Line 81: / Line 82: @@
 <code>__GL_LOG_MAX_ANISO='4'</code>
 <code>__GL_MaxFramesAllowed='1'</code>
-===== Mesa =====
-<code>mesa_glthread='true'</code>
-<code>MESA_NO_ERROR='1'</code>
-==== Debug ====
-<code>MESA_DEBUG='1'</code>
-<code>LIBGL_DEBUG='verbose'</code>
-===== HUDs =====
-<code>MANGOHUD='1' MANGOHUD_CONFIG='full'</code>
-<code>MANGOHUD='1' MANGOHUD_CONFIG='full' %command%</code>
-<code>MANGOHUD='1' MANGOHUD_CONFIG='full,font_scale=2.0'</code>
-<code>DXVK_HUD='full'</code>
-===== Intel =====
-****
-<code>export INTEL_COMPUTE_CLASS='true'</code>
-===== RADV =====
-<code>RADV_FORCE_VRS='2x2'</code>
-===== AMDVLK =====
-  * Requires [[https://github.com/GPUOpen-Drivers/AMDVLK|AMDVLK]]
-  * :!: This forces AMDVLK to be used instead of RADV
-  * See [[https://wiki.archlinux.org/title/Vulkan|Vulkan - ArchWiki]]
-<code>
-# AMDVLK
-export DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1='1'
-export VK_ICD_FILENAMES='/etc/vulkan/icd.d/amd_icd64.json'
-export AMDVLK_ENABLE_DEVELOPING_EXT='all'</code>
 ====== Permissions ======
@@ Line 128: / Line 90: @@
   * :!: TODO: Apparently you can use a username instead of a group?
-==== Common Distros ====
+  * :!: This has not been researched since 2019
+===== RT Priority Permissions =====
-  * :!: This makes the assumption that the current user is also part of a group with the same name ((this is default action on Fedora Workstation))
+  * :!: 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))
-  * openSUSE Tumbleweed puts users in the ''users'' group, and this command will need modifying
   * Verify groups with the ''groups'' command
   groups
-  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'/'$USER'/g' '/etc/security/limits.d/99-realtime.conf' && cat '/etc/security/limits.d/99-realtime.conf'
+  sudo mkdir -p '/etc/security/limits.d' && echo -e "@CHANGEME - rtprio 94\n@CHANGEME - nice -10" | sudo tee '/etc/security/limits.d/99-realtime.conf' > '/dev/null' && sudo sed -i 's/'CHANGEME'/'$USER'/g' '/etc/security/limits.d/99-realtime.conf' && cat '/etc/security/limits.d/99-realtime.conf'
 ==== Verify ====
   * Default: ''0''
-  * Esync: ''94''
+  * Ideal: ''94''
   ulimit -r
@@ Line 147: / Line 110: @@
 ===== Increase Open Files Limit =====
-  * For Wine to be able to use the ''WINEESYNC'' environment variable
+  * For Wine to be able to use the ''WINEESYNC'' environment variable optimally
   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'
@@ Line 154: / Line 117: @@
   * Default: ''524288''
-  * Esync: ''1048576''
+  * Ideal: ''1048576''
   ulimit -Hn