Thank you for telling me. When the “display not found” error does not occur, it actaully lists the valve index display as an option as shown here:
vrcompositor.txtSat Mar 02 2024 23:45:48.724644 [Info] - Looking for direct display through Vulkan WSI Sat Mar 02 2024 23:45:48.953899 [Info] - - Vulkan output 0: 1280x1024 resolution, 380x300 dimensions - FUS B19-5 (DVI-D-0) Sat Mar 02 2024 23:45:48.953972 [Info] - - Vulkan output 1: 2880x1600 resolution, 0x0 dimensions - Valve Corporation Index HMD (DP-0) Sat Mar 02 2024 23:45:48.954003 [Info] - - Vulkan output 2: 1920x1080 resolution, 1210x680 dimensions - GRUNDIG TV (DP-5) Sat Mar 02 2024 23:45:48.954030 [Info] - Tried to find direct display through Vulkan WSI: 0x56529d5fb9c0 Sat Mar 02 2024 23:45:48.954791 [Info] - Trying to match desired rate of 90.003006Hz. Sat Mar 02 2024 23:45:48.954814 [Info] - 4 modes on display: Sat Mar 02 2024 23:45:48.954830 [Info] - - 0: [email protected] Sat Mar 02 2024 23:45:48.954844 [Info] - - 1: [email protected] Sat Mar 02 2024 23:45:48.954873 [Info] - - 2: [email protected] Sat Mar 02 2024 23:45:48.954901 [Info] - - 3: [email protected] Sat Mar 02 2024 23:45:48.954915 [Info] - Selected mode 0. Sat Mar 02 2024 23:45:49.417402 [Info] - Acquired xlib display!
Then afterwards, some [Info]s later, I get these errors:
ErrorsSat Mar 02 2024 23:45:50.099391 [Info] - HMD driver recommended: 2016x2240 90.0Hz HiddenArea(24.88%) = 610 MP/sec Sat Mar 02 2024 23:45:50.099411 [Info] - GPU speed being set at first generation HMD resolution 382 MP/sec Sat Mar 02 2024 23:45:50.099426 [Info] - Raw ideal render target scale = 0.63 Sat Mar 02 2024 23:45:50.099588 [Info] - New result of GetRecommendedRenderTargetSize for current app: 900x1000 Sat Mar 02 2024 23:45:50.099625 [Info] - Creating samplers Sat Mar 02 2024 23:45:50.099723 [Info] - Creating util resources Sat Mar 02 2024 23:45:50.100647 [Info] - Creating constant buffers Sat Mar 02 2024 23:45:50.105007 [Info] - Creating systemlayer textures (w=1592,h=1772) Sat Mar 02 2024 23:45:50.106200 [Info] - Creating/Updating distortion surfaces (mesh resolution 49) Sat Mar 02 2024 23:45:50.167374 [Info] - Warp mesh (left eye) covers 82.12% of its viewport (shrink wrap saved 1.87%) Sat Mar 02 2024 23:45:50.167774 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.226694 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.294548 [Info] - Warp mesh (right eye) covers 81.97% of its viewport (shrink wrap saved 1.97%) Sat Mar 02 2024 23:45:50.295023 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.295504 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.396356 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.400858 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.401612 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.402094 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.405972 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.407084 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.407499 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.408178 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.408412 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.408676 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110. Sat Mar 02 2024 23:45:50.408907 [Error] - ASSERT: “unSize < 65536” at /data/src/common/vrcommon/vrrenderer/vulkanrenderer.cpp:5110.
They seem to target one specific line in some vulkan renderer c++ script. Then this is the very last error I get before it just keeps on printinig infos:
Sat Mar 02 2024 23:45:50.643309 [Error] - Unflushed events requested in CGpuTiming::GetDeltas!
So it really does detect the display, it just seems to have some undefined software issue… This would be the full files contents, in case there is some stuff which is vitally important. The SteamVR window itself does not even mention anything being wrong. It just sits there, happily rendering that image meant for the hmd. Do you see something in these logs? I am unfortunatly still at a loss…