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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-25 02:14:22 -0400 |
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| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-25 02:14:22 -0400 |
| commit | 7fefceeddd93b782db490d21ba1b4b21c37b3079 (patch) | |
| tree | b7319da75962471f5367d7ef9e812aecf52b111a /tools/cuda-ab/memcpy_roundtrip.cu | |
| parent | 789fd55676beafd5e164e8610417ced8e9e45fba (diff) | |
| download | open-iov-7fefceeddd93b782db490d21ba1b4b21c37b3079.tar.gz open-iov-7fefceeddd93b782db490d21ba1b4b21c37b3079.zip | |
r651-r653 display path: DISPLAY_GET_STATIC_INFO reports the one-head/8-window model (feHwSysCap head-0, windowPresentMask 0xff, numDispChannels 81 for the cursor channel numbers) - live gdb pinned the 0x56 to kdispGetChannelNum_v03_00 requiring windowPresentMask&NVBIT32(instance) for dispChnClass_Win and HEAD_EXISTS for Curs; + INTERNAL_DISPLAY_GET_ACTIVE_DISPLAY_DEVICES (displayMask=1 numHeads=1; dispswConstruct rejected every head against numHeads=0); + NVC370_CTRL_CMD_GET_CHANNEL_INFO reports IDLE immediately (nvRMSyncEvoChannel polls 2s for IDLE after every kickoff)
Diffstat (limited to 'tools/cuda-ab/memcpy_roundtrip.cu')
0 files changed, 0 insertions, 0 deletions