open-iov.git/tools/guest-diag/wall2/wall2_recscan.py, branch master Open-IOV vGPU-IO: host-side GSP emulation for unmodified NVIDIA guest drivers https://git.vgpu.io/open-iov.git/atom?h=master 2026-10-25T12:53:31+00:00 wall-2 session-80: ALL low-aperture window records found via the 'liat'-tag fix (the record tag is the u32 0x7461696c whose on-disk bytes are 'liat', not 'tail'); wall2_recscan.py scans them; the GR init semaphore windows identified and injected (0x4b17000->0x12a76f000 verified by content: +0xbb0=3/+0xe30=1 = the release payloads; 0x4b19000->0x122f9b000, release applied there) - releases now land on the semaphore pages; the NvOgl wait still spins (the A8 loop's per-entry counter tables are the remaining completion condition) 2026-10-25T12:53:31+00:00 Arthur Hanson Rasmusson arthur@vgpu.io 2026-10-25T12:53:31+00:00 urn:sha1:82e5de74e3aa9f134e227dfb7cc60ea2d4924ae8