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aja-video / libajantv2

Open-source library for AJA Video Systems desktop IO cards.
MIT License
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Fix nvidia_p2p_get_pages length alignment #28

Closed ibstewart closed 1 month ago

ibstewart commented 2 months ago

The length of RDMA buffers needs to be aligned to 64Kb pages. This has always been the case but the NVIDIA driver did not previously check for this alignment. The 560 NVIDIA drivers added this alignment check, so the caller now need to make sure the length is aligned to avoid errors.

davids635 commented 1 month ago

Ian. I have merged these changes into our internal repo. They should appear here soon.