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HACK: proton: Add PROTON_HEAP_ZERO_MEMORY runtime config option.

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Based on Paul's patches for CW bug 23394.

And enable this heap zero hack for Call of Juarez: Bound in Blood (21980).

CW-Bug-Id: #23394
CW-Bug-Id: #23466
This commit is contained in:
Paul Gofman 2024-02-09 11:53:56 -06:00 committed by Zhiyi Zhang
parent bc4d2acf3b
commit ccc1fda889
1 changed files with 9 additions and 0 deletions
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proton
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@ -1109,6 +1109,11 @@ def default_compat_config():
]:
ret.add("heapdelayfree")
if appid in [
"21980", #Call of Juarez: Bound in Blood
]:
ret.add("heapzeromemory")
if appid in [
"2630", #Call of Duty 2
"1060210", #Disaster Report 4: Summer Memories
@ -1312,6 +1317,7 @@ class Session:
self.check_environment("PROTON_SET_STEAM_DRIVE", "steamdrive")
self.check_environment("PROTON_NO_XIM", "noxim")
self.check_environment("PROTON_HEAP_DELAY_FREE", "heapdelayfree")
self.check_environment("PROTON_HEAP_ZERO_MEMORY", "heapzeromemory")
self.check_environment("PROTON_DISABLE_NVAPI", "disablenvapi")
self.check_environment("PROTON_FORCE_NVAPI", "forcenvapi")
self.check_environment("PROTON_HIDE_APU", "hideapu")
@ -1347,6 +1353,9 @@ class Session:
if "heapdelayfree" in self.compat_config:
self.env["WINE_HEAP_DELAY_FREE"] = "1"
if "heapzeromemory" in self.compat_config:
self.env["WINE_HEAP_ZERO_MEMORY"] = "1"
if "vkd3dbindlesstb" in self.compat_config:
append_to_env_str(self.env, "VKD3D_CONFIG", "force_bindless_texel_buffer", ",")