[Bug 49578] Battle.net wouldn't start

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49578

--- Comment #7 from rocko  ---
In fact, even running the dxsetup.sh install command with the NVIDIA card using
wine-devel 5.14 fails:

__NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia
dxvk-1.7/setup_dxvk.sh install

X Error of failed request:  BadMatch (invalid parameter attributes)
  Major opcode of failed request:  156 (NV-GLX)
  Minor opcode of failed request:  31 ()
  Serial number of failed request:  281
  Current serial number in output stream:  281

(repeated twice and then the process freezes)