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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-25 15:44:32 -0400 |
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| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-25 15:44:32 -0400 |
| commit | 752e2b306af03f3e29b499ff253db047bd437232 (patch) | |
| tree | 0544cf5e65ef8679e29d99155e5bbe8e8b23c3b2 /tools/guest-diag/wall2/trace_push674.py | |
| parent | cb7d8ce7f510f884ca2df8042d466b53b86a5350 (diff) | |
| download | open-iov-752e2b306af03f3e29b499ff253db047bd437232.tar.gz open-iov-752e2b306af03f3e29b499ff253db047bd437232.zip | |
vgsp-rm: answer the NV04_VID_HEAP_CONTROL enumeration pair 0x90960106/0x90960107 (legacy NVOS32 VidHeap API) - libnvidia-eglcore walks three heaps and treats an all-zero reply as 'no memory' (the flag byte at entry+0x30 == 0 skips every heap), so vkAllocateMemory failed -2 without any alloc reaching the emulation; replies are runtime-tunable (wall2_9096_lo/hi/ent_addr/ent_size/ent_type/ent_flag) for a one-boot sweep
Diffstat (limited to 'tools/guest-diag/wall2/trace_push674.py')
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