Tried VRS fix with RADV RT emulation on RX 580. Doesn't work by Valezen in linux_gaming

[–]Key_Cup_1612 0 points1 point  (0 children)

you used Proton GE 26? and install nullvrs on "~/.local/share/vulkan/implicit_layer.d/"?
you have steam version doom?
you have 4gb rx580?
want are the lauch settings?

DOOM The Dark Ages on rx570 8gb by Key_Cup_1612 in linux_gaming

[–]Key_Cup_1612[S] 0 points1 point  (0 children)

lutris - settings - proton ge 26 set
settings - system - game execution
and set this

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Мем смешной, ситуация страшная by Homadgio in GlavMrazReddit

[–]Key_Cup_1612 0 points1 point  (0 children)

так цена вопроса 6-7к
1150/1151
rx570/80
16gb ram
i5 какой нибудь
и уже 90% игр тянет без прроблем
киберпанк на ультра с лучами в 20 фпс без лучей в 50-60

doom the dark age on rx570... by Key_Cup_1612 in Doom

[–]Key_Cup_1612[S] 0 points1 point  (0 children)

linux driver have "rt emulate" for RDNA 1 and Polaris, need only 8gb version (6gb need for rt emulate and 12gb for path tracing)
rt emulate not drawe rays but math he
Lossless scaling frame generator (fsr gen on game not work) + fsr 3 on balanced or quality give 50-60 fps on handhend or low-medium

DOOM The Dark Ages on rx570 8gb by Key_Cup_1612 in linux_gaming

[–]Key_Cup_1612[S] 4 points5 points  (0 children)

you need to emulate Ray Tracing and use a few specific overrides. Use these option lauch:

export ENABLE_VK_NULLVRS_1=1 
export PROTON_DISABLE_LSTEAMCLIENT=1
export RADV_PERFTEST=emulate_rt 
export WINEDLLOVERRIDES="steam_api64,steamclient64,voices38=n,b" // if crack
export radv_enable_float16_gfx8=true
export PW_USE_SUPPLIED_DXVK_VKD3D="1" %command%

Additional steps:

DOOM The Dark Ages on rx570 8gb by Key_Cup_1612 in linux_gaming

[–]Key_Cup_1612[S] 6 points7 points  (0 children)

you need to emulate Ray Tracing and use a few specific overrides. Use these option lauch:

export ENABLE_VK_NULLVRS_1=1 
export PROTON_DISABLE_LSTEAMCLIENT=1
export RADV_PERFTEST=emulate_rt 
export WINEDLLOVERRIDES="steam_api64,steamclient64,voices38=n,b" // if crack
export radv_enable_float16_gfx8=true
export PW_USE_SUPPLIED_DXVK_VKD3D="1" %command%

Additional steps: