Re: [PATCH] media: venus: fix reported size of 0-length buffers

From: Nicolas Dufresne
Date: Thu Nov 15 2018 - 11:51:13 EST


Le jeudi 15 novembre 2018 Ã 11:49 -0500, Nicolas Dufresne a Ãcrit :
> Sending buffers with payload size to 0 just for the sake of setting the
> V4L2_BUF_FLAG_LAST was considered a waste. Specially that after that,
> every polls should return EPIPE. So in the end, we decided the it
> should just unblock the userspace and return EPIPE.

errata, DQBUF returns EPIPE, not sure why I keep saying poll.

sorry for that,
Nicolas

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