protonscr

[d3d9] Black Mesa lighting breaks on Intel, but is fixed with AMD vendor ID

dxvkclosed game bugd3d9
doitsujin/dxvk#3061 · opened 2022-11-13 by TacoDeBoss · updated 2023-01-17 · 3 comments · github
TTacoDeBoss 2022-11-13 github

Software information

Black Mesa (362890)

System information

  • GPU: Intel Corporation DG2 [Arc A380] (rev 05)
  • Driver: Mesa 22.2.3
  • Wine version: Proton Experimental
  • DXVK version: 2.0

Screenshots

d3d9.customVendorId = 8086

d3d9.customVendorId = 1002

BBlisto91 2022-11-16 github

Quick note that this even happens when you on Windows spoof the vendor id to Intel without dxvk.
This was tested on a AMD R9 380 so dunno if anything is actually different with Intels own d3d9 driver.

EEvernow 2023-01-17 github

Quick note that this even happens when you on Windows spoof the vendor id to Intel without dxvk. This was tested on a AMD R9 380 so dunno if anything is actually different with Intels own d3d9 driver.

Apologies, but from this wording you're saying on Windows it is possible to spoof the vendor id to something else without DXVK, how is this possible?

BBlisto91 2023-01-17 github

Apologies, but from this wording you're saying on Windows it is possible to spoof the vendor id to something else without DXVK, how is this possible?

https://www.pcgamingwiki.com/wiki/Black_Mesa#Flashlight_not_working_on_Intel_GPU
It's a launch argument for Black Mesa

Proton versions