Multimedia-chat-meeting-2019-04-18

09:34 < pinchartl> welcome to the multimedia meeting
09:34 < pinchartl> Topic 1. Status Check for the Multimedia Tasks
09:34 < pinchartl> * Jacopo
09:34 < pinchartl> Since last meeting:
09:34 < pinchartl> - holding v5 of v4l2-multiplexed stream due to a pending clarification
09:34 < pinchartl> Likewise, data lane negotiation support is on hold for the same reason.
09:34 < pinchartl> Discussions with Sakari are ongoing.
09:34 < pinchartl> - [PATCH] arm64: dts: renesas: r8a77965: Remove reg-names of display node
09:34 < pinchartl> - [PATCH 0/2] media: rcar-vin: Add "renesas,id" to V3H
09:34 < pinchartl> - Patch review
09:34 < pinchartl> Until next meeting:
09:34 < pinchartl> - Multiplexed streams again and again until we merge something
09:34 < pinchartl> - More low bandwidth upporting
09:34 < pinchartl> - Review Niklas' series on Gen2/Gen3 VIN unification
09:34 < pinchartl> Issues and blockers: None
09:34 < pinchartl> jmondi: any comment ?
09:35 < neg> I think jmondi excused him self from the meeting due to dentist
09:35 < pinchartl> * Kieran
09:35 < pinchartl> Since last meeting:
09:35 < pinchartl> - VSP partition algorithm improvements to handle UDS phase
09:35 < pinchartl> - Reviewed DU/VSP support for RZ/G2M
09:35 < pinchartl> - Reviewed Jacopo's adv748x work and helped with io_10 register rework
09:35 < pinchartl> Until next meeting:
09:35 < pinchartl> - Work on the DU group rework issues reported by Test Team
09:35 < pinchartl> Issues and blockers: None
09:35 < pinchartl> neg: my bad
09:35 < pinchartl> Kieran is also way, he sent me his status report directly
09:36 < pinchartl> * Laurent
09:36 < pinchartl> Since last meeting:
09:36 < pinchartl> - Fixes for DU/VSP additional 4CCs support
09:36 < pinchartl> - Merge DU support for the RZ/G2M (r8a774a1)
09:36 < pinchartl> - LVDS dual-link rebase
09:36 < pinchartl> - Patch review
09:36 < pinchartl> Until next meeting:
09:36 < pinchartl> - Get the LVDS dual-link prototype merged
09:36 < pinchartl> - Prepare 2019 Q2 additional tasks in sync with the multimedia
09:36 < pinchartl>   development plan
09:36 < pinchartl> Issues and blockers: None
09:36 < pinchartl> any question ?
09:36 < neg> not from me
09:37 < morimoto> I sent question mail to you, and no return yet...
09:37 < morimoto> s/return/reply/
09:38 < pinchartl> morimoto: my bad, that mail got buried in my inbox as I was travelling
09:38 < pinchartl> I'll reply right after the meeting
09:38 < pinchartl> sorry about it
09:38 < morimoto> thanks a lot, no problem
09:39 < pinchartl> * Morimoto-san
09:39 < pinchartl> Since last meeting:
09:39 < pinchartl> - ALSA SoC framework modernisation
09:39 < pinchartl> Intel's plans have changed, removing the dependency we had on them. Work
09:39 < pinchartl> has thus moved forward, with patches posted, and Intel provided
09:39 < pinchartl> feedback.
09:39 < pinchartl> Until next meeting:
09:39 < pinchartl> - Continue with ALSA SoC work
09:39 < pinchartl> Issues and Blockers: None
09:39 < pinchartl> morimoto: any comment ?
09:39 < morimoto> No, thanks
09:39 < pinchartl> thank you
09:39 < pinchartl> * Niklas
09:39 < pinchartl> Since last meeting:
09:39 < pinchartl> - [PATCH v3] rcar-csi2: Move setting of Field Detection Control Register
09:39 < pinchartl> - [PATCH v2] rcar-csi2: restart CSI-2 link if error is detected
09:39 < pinchartl> - [PATCH v4] rcar-csi2: Propagate the FLD signal for NTSC and PAL
09:39 < pinchartl> - PATCH 0/8] rcar-vin: Merge Gen2 and Gen3 file operations
09:39 < pinchartl> - Code review and arguing with Steve Longerbeam ;-)
09:39 < pinchartl> Until next meeting:
09:39 < pinchartl> - Try to clean up the VIN crop and compose code
09:39 < pinchartl> This is needed to merge UDS and PM support.
09:39 < pinchartl> Issues and blockers: None
09:40 < pinchartl> neg: any comment ?
09:40 < neg> No comment
09:40 < pinchartl> thank you
09:40 < pinchartl> * Simon
09:40 < pinchartl> Since last meeting: None
09:40 < pinchartl> Until next meeting: None
09:40 < pinchartl> Issues and Blockers:
09:40 < pinchartl> - Testing needed for Draak VIN DT patch
09:40 < pinchartl> [PATCH] arm64: dts: renesas: draak: Remove unecessary index from vin4 port
09:41 < pinchartl> horms: I have a Draak board
09:41 < pinchartl> how can I test the patch ?
09:42  * jmondi back
09:43 < jmondi> dentist indeed, sorry for being late
09:43 < neg> pinchartl: Look at the media graph before and after applying the patch, they should look the same
09:43 < pinchartl> neg: ok, that's easy. I'll do so
09:43 < pinchartl> jmondi: welcome
09:43 < pinchartl> * Ulrich
09:43 < pinchartl> Since last meeting: None
09:43 < pinchartl> Until next meeting: None
09:43 < pinchartl> Issues and Blockers: None
09:43 < pinchartl> uli__: any comment ?
09:44 < pinchartl> any question or comment from anyone on the status update ?
09:45 < neg> not from me
09:45 < jmondi> still reading backlog, but I would say no
09:45 < pinchartl> thank you
09:46 < pinchartl> Topic 2. Discussions
09:46 < pinchartl> any topic to discuss ?
09:46 < pinchartl> there's the elephant in the room topic of budget after Q3. it's not limited to multimedia though
09:46 < jmondi> pinchartl: neg: I plan to reply to Sakari to his long email today, do you think you will have time to read his email too?
09:47 < jmondi> I would be interested in your opinion ofc
09:48 < pinchartl> jmondi: I'll try. what's the subject ?
09:48 < neg> jmondi: which mail, in the [PATCH v4 00/31] v4l: add support for multiplexed streams thread ?
09:49 < jmondi> nope
09:49 < jmondi> Route lifetime in SUBDEV_[GS]_ROUTING
09:49 < jmondi> on linux-media
09:49 < jmondi> I can forward it
09:49 < jmondi> I have not read it yet, might be simple
09:50 < pinchartl> I'll let you read it first, and then tell me if I should have a look too
09:51 < pinchartl> any other discussion topic ?
09:51 < jmondi> no, sorry for interrupting
09:52 < neg> no new topics from me
09:54 < pinchartl> in that case that's it for today
09:54 < pinchartl> the next meeting is two weeks from now, on May the 2nd
09:54 < pinchartl> at the usual time
09:54 < morimoto> It is GW in Japan
09:54 < morimoto> GW = Golden Week = long holiday
09:55 < pinchartl> you will be excused then, no worries :-)
09:55 < morimoto> OK thanks
09:55 < pinchartl> if Core and I/O would prefer to move the meeting by one week I'll join them
09:55 < pinchartl> (on the 9th of May)
09:56 < pinchartl> wsa: any preference ?
09:57 < pinchartl> or should we wait for Geert to be back next week to decide ?
09:58 < pinchartl> Wolfram seems to have left already, so let's keep May the 2nd for now and adjourn this meeting
09:58 < pinchartl> thank you all for attending, and have a nice day