[02:09] <pinchartl> ndufresne: no worries
[10:57] <syoung> mchehab: about the usb dma from stack patch from Laurent Caumont you just replied to on linux-media, I'm happy to send a final version of the patch but since he wrote it won't it need his signed-off-by first?
[10:58] <mchehab> syoung: my understanding is that this is a joint work from you both. So, such patch should contain both SOBs
[11:00] <syoung> yep
[11:04] <syoung> I assume it would be included in v4.15 if possible
[11:12] <mchehab> it is a bug fix, so, if it can make in time, I'll try to add for 4.15
[11:12] <mchehab> s/make/made/
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[14:25] <ndufresne> sailus, btw, I saw your question, with the LinuxConn and work accumulating, I haven't had time to retest if the coherency issue is gone with CMA
[14:25] <ndufresne> sailus, but reading through the dma API, and UVC/vivid driver, there should be some calls around the memcpy (uvc) and memory operation (vivid) which are missing
[14:26] <ndufresne> at least that's seems to be a plausible reason
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