Screenshot:

Known issue, should already be fixed in master.
Ah didn't realise one of those last couple of commits had already solved the issue. I shouldn't have been afraid to build and test as I've now successfully built master and it is indeed fixed!
Thanks all!
proton 5.9x1 2020-08proton 5.9-ge-5x1 2020-08
When using DXVK 1.7 in Proton 5.9 or the DXVK bundled with Proton-5.9-GE-5-ST (seems to be commit 3322da4 ) the inventory renders correctly but somewhere between then and DXVK 1.7.1 this has broken.
Note, as a hail mary I tried
d3d9.supportDFFormats = Falsebut it made no difference.Software information
Borderlands 2 on Steam.
System information
GPU: Radeon RX 580
Driver: Mesa 20.1.5
Wine version: Proton-5.9-GE-5-ST
DXVK version: 1.7.1
Apitrace file(s)
Log files
If need be I'll have a go at doing an API trace later.