On Thu, Jan 25, 2018 at 4:16 AM, Andrzej Hajda <a.hajda@xxxxxxxxxxx> wrote: > On 24.01.2018 19:37, Brian Norris wrote: >> With your current patch, you're returning the 'mipi_dsi_packet::size', >> which is the sum of both TX and RX. > > I did not found docs saying mipi_dsi_packet::size is a sum of tx and rx. > tx and rx packets are two different packets, so they do not sum up. > But thanks for bringing it up, it shows docs are incomplete/misleading. Ugh, I misread that again. No, mipi_dsi_packet::size is NOT claimed to contain both TX and RX. It just says "size of the packet", and packet clearly does not hold the RX data anyway. I don't know what's happening to my reading comprehension... But the mismatch on whether drivers implement these correctly and whether any callers actually care about the documented semantics still stands. Brian _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
