From 55e3b2f45880faaf06f3c660ca9e8a6d9aa14bce Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 9 Dec 2019 15:29:52 +0900 Subject: wiki: Porting wiki: Porting Chat Log Signed-off-by: Kuninori Morimoto --- wiki/Chat_log/20171214-core-chatlog | 150 ++++++++++++++++++++++++++++++++++++ 1 file changed, 150 insertions(+) create mode 100644 wiki/Chat_log/20171214-core-chatlog (limited to 'wiki/Chat_log/20171214-core-chatlog') diff --git a/wiki/Chat_log/20171214-core-chatlog b/wiki/Chat_log/20171214-core-chatlog new file mode 100644 index 0000000..ff803b9 --- /dev/null +++ b/wiki/Chat_log/20171214-core-chatlog @@ -0,0 +1,150 @@ +Core-chat-meeting-2017-12-14 + +09:33 < wsa_> and with that I'd hand over to Geert for the core meeting +09:33 < geertu> One more questions (joined with core) +09:33 < wsa_> sure +09:33 < geertu> Meeting before FOSDEM +09:33 < geertu> Who will join: +09:33 < geertu> 1. Core Meeting (Friday morning) +09:33 < geertu> 2. Meeting Lunch +09:33 < geertu> 3. I/O Meeting (Friday afternoon) (or swap with morning?) +09:33 < geertu> 4. Meeting Dinner (@ KoKoB?) +09:34 < pinchartl> I plan to attend the whole day +09:34 < morimoto`> From Renesas side, noone goes to FOSDEM +09:34 < jmondi> me for 1) 2) 3) and 4) +09:34 < wsa_> I will be there +09:34 < horms> I plan to arrive on Thursday for dinner and depart on Saturday. I will likely need to step out for an hour, around 1600, on Friday +09:35 < wsa_> geertu: we also want to have add. task discussion on Friday +09:35 < horms> I already booked a room at Hotel BLOOM :) +09:35 < geertu> wsa_: OK, so meeting schedule is flexible +09:35 < horms> I have not yet asked the boss (my wife) +09:35 < neg> I will join the whole day +09:36 < geertu> horms: But you booked anyway ;-) +09:36 < wsa_> geertu: you plan the meeting room @ BLOOM again? +09:36 < horms> geertu: yes, i did :) +09:36 < geertu> wsa_: Yes +09:36 < pinchartl> morimoto`: so all trips have been cancelled ? :/ +09:36 < Marex> I'll join 1)...4) too +09:37 < Marex> morimoto`: :-( +09:37 < geertu> uli___: pinchartl : What about you? +09:37 < pinchartl> geertu: 09:34 < pinchartl> I plan to attend the whole day +09:38 < geertu> And no delegation from Japan? ;-( +09:38 < morimoto`> pinchartl: Yes. Renesas side doesn't go +09:38 < uli___> geertu: ask me again next year, please :) +09:38 < pinchartl> dammsan: how about you, do you plan to attend the FOSDEM ? +09:38 < morimoto`> I will miss you... +09:38 < pinchartl> morimoto`: that's bad news :( +09:38 < neg> uli___: :-) +09:39 < geertu> uli___: Will the answer be different? +09:39 < morimoto`> dammsan is included as "Renesas side" +09:39 < wsa_> so add. task meeting will be way more difficult +09:39 < uli___> geertu: possibly +09:39 < wsa_> and, yes, you guys will be missed +09:40 < horms> Can we schedule some sort of remote access to part of the meeting? +09:40 < geertu> morimoto: I thought he was ÖpenSöurce? ;-) +09:40 < horms> Not ideal but perhaps better than nothing +09:42 < morimoto`> geertu: He has many color of hat, Renesas, Jinso, OpenSource :) +09:42 < geertu> morimoto`: Igel? ;-) +09:42 < morimoto`> He "was", not now :) +09:42 < geertu> Yes, you guys will be missed. But as we have Internet, skype could be an option. +09:43 < geertu> morimoto: Tell LinkedIn ;-) +09:43 < geertu> OK, time to really start the Core Meeting +09:43 < geertu> Welcome to today's Core Group Chat +09:43 < geertu> Agenda: +09:43 < geertu> 1. Status updates +09:43 < geertu> Topic 2. Core additional tasks for Q1/2018 +09:43 < Marex> geertu: or Ekiga rather than proprietary MS solutions ? +09:43 < geertu> 3. Meeting before FOSDEM (done) +09:43 < geertu> Marex: It's been a while I used Ekiga... +09:44 < geertu> 4. Discussion Topics +09:44 < geertu> Topic 1. Status updates +09:44 < geertu> A) What have we done since last time +09:44 < geertu> Marek worked on initial support for r8a77970/eagle and r8a77995/draak in +09:44 < geertu> U-Boot, wrote https://elinux.org/R-Car/Boards/U-Boot-Gen3, and patched +09:44 < geertu> meta-renesas for mainline U-Boot at https://github.com/marex/meta-renesas. +09:44 < geertu> Shimoda-san submitted usb3.0 phy and peripheral patches, and investigated +09:44 < geertu> M3-N IPMMU issues, which need workarounds. +09:44 < geertu> Simon resolved Gen3 no-reg warnings, and worked on Z/Z2/CpuFreq for Gen3. +09:44 < geertu> Geert worked on sh-sci Kconfig, and fixed locking and memory bugs in DT +09:44 < geertu> overlays and PCIe. +09:45 < geertu> B) What we plan to do till next time +09:45 < geertu> Marek will work on RPC SPI support. +09:45 < geertu> Shimoda-san will continue evaluating M3-N IPMMU HW. +09:45 < geertu> Simon will continue no-reg work for Gen2 and RZ, Z/Z2/CpuFreq on Gen3, and +09:45 < geertu> repost IPMMU bindings patches. +09:45 < geertu> Geert will send clk-renesas and sh-pfc pull requests, continue bisecting +09:45 < geertu> "unhandled level 0 translation fault", and preparing additional tasks. +09:45 < geertu> C) Problems we have currently +09:45 < geertu> Marek remarks that the SD/MMC maintainer in U-Boot is slow. +09:45 < geertu> Simon has issues with Z/Z2 clock divider handling in conjunction with +09:45 < geertu> CPUFreq. +09:45 < geertu> Geert suffered from stuff that got broken (DT overlays, unhandled level 0 +09:45 < geertu> translation fault, DRM hang, ...) +09:45 < geertu> --EOS-- +09:46 < geertu> Anything I missed? +09:46 < geertu> Topic 2. Core additional tasks for Q1/2018 +09:47 < geertu> I've received the following candidate tasks: +09:47 < geertu> - JTAG Support for Gen3 platforms using OpenOCD (Kieran) +09:47 < geertu> - Virtualization (TBD later) +09:48 < geertu> I guess we should also start upstreaming initial support for Salvator-X with R-Car M3-N. +09:48 < geertu> Are there any other proposals or requests, especially from the Renesas side? +09:49 < Marex> PCIe support in U-Boot for example ? :-) +09:51 < shimoda> geertu: I'd like to improve IPMMU driver somehow but main person will be dammsan? :) +09:51 < dammsan> pinchartl: I dont plan on going to FOSDEM but it may change +09:52 < wsa_> maybe side question: morimoto-san said "M3N Salvator-XS board export paper work". Who will is planned to get one? +09:52 < wsa_> -will +09:53 < geertu> wsa_: I think I am, as Morimoto-san already sent the "official email" to me. +09:53 < pinchartl> dammsan: OK +09:53 < geertu> Dunno who else is planned +09:53 < uli___> i am, apparently +09:54 < horms> likewise +09:54 < morimoto`> wsa_: for all member +09:54 < morimoto`> but, 1st ship is for 4 member +09:54 < wsa_> morimoto`: I see +09:55 < wsa_> thanks, always nice to know who has what :) +09:55 < uli___> morimoto`: when is shipping expected, btw? i'd prefer to not get anything before january for logistical reasons (vacation) +09:55 < morimoto`> wsa_: you are 2nd ship member ;) +09:55 < morimoto`> uli___: it will be next year +09:55 < morimoto`> for some reason +09:56 < uli___> ok, thanks +09:56 < wsa_> no problem. no urgency on my side +09:56 < morimoto`> uli___: wsa_: thanks +09:57 < geertu> There's already a remote one in Magnus' farm +09:58 < dammsan> geertu: the soc is same but board is X not XS (i think) +09:58 < geertu> dammsan: Yes, It's X +09:58 < geertu> AFAIK +09:59 < geertu> No more task suggestions? +09:59 < geertu> Anything else to discuss? +09:59 < Marex> geertu: testing mainline u-boot ? +10:00 < Marex> geertu: who wants to start testing ? I have binaries available for M3/H3 ULCB and Salvator-X (only H3 ES2.0+ supported) +10:00 < Marex> or well, even better, you can build the whole stuff yourself ... +10:00 < dammsan> Marex: i want automated updating via script somehow +10:00 < geertu> And M3-W Salvator-X? +10:01 < Marex> geertu: what's 7796 salvator-x , right ? I didn't test, but should work, wanna try ? :-) +10:02 < Marex> geertu: wait, I tried 7796 salvator-x and 7795 salvator-xs ... +10:02 < geertu> Marex: Good, that's what I have ;-) +10:02 < Marex> dammsan: of uboot ? that can be done already (read: I use that to make my life easier), although it's undocumented, just like unlocking the RPC, for obvious reasons +10:03 < Marex> dammsan: I can documented that internally somehow though +10:04 < dammsan> neg: tack - behover tva separata men kan separaera sjalv sa inga problem +10:05 < geertu> Looks like we're finished. +10:05 < geertu> Thanks for joining, and have a nice continued day! +10:06 < dammsan> Marex: Documenting stuff is always good. Knowledge how to detect which version of various boot loader stack that are installed would be nice to document too +10:06 < horms> Thanks Geert! +10:06 < pinchartl> I'll give everybody a few minutes for a restroom break and we can then start with multimedia +10:06 < Marex> dammsan: we have "version" command and the version is printed upon boot too :-) +10:07 < Marex> dammsan: where are you aiming with this, some sort of update automation ? +10:07 < geertu> kbingham: Will you join the activities on Friday before FOSDEM? (cfr. "Meeting before FOSDEM" at 8:33 your time) +10:07 < Marex> dammsan: might be better to have some sort of "update_uboot" script in U-Boot, which you run to reinstall everything +10:08 < Marex> dammsan: hmmm, maybe you could deliver the update as a fitImage, containing all the components ... hmmmmm +10:08 < dammsan> Marex: I am thinking of more components than just U-bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbboot, butnks!! +10:08 < Marex> dammsan: feels like we're reinventing the UEFI update capsule +10:08 < dammsan> maybe so +10:08 < dammsan> automation would be nice to have +10:08 < Marex> dammsan: you mean updating IPL and U-Boot or even more stuff ? +10:09 < dammsan> yeah +10:09 < wsa_> gotta run +10:09 < wsa_> cya! +10:09 -!- wsa_ [~wsa@p54B3351E.dip0.t-ipconnect.de] has quit [Quit: ...] +10:10 < pinchartl> alright +10:10 < kbingham[m]> geertu: I'm planning to bring Hugo and Keri to Brussels for a trip and Hugo's first plane ride. So I'll be around but my schedule might be variable. But I'll treat most of the week as a working week +10:10 < Marex> dammsan: yes as in IPL and U-Boot or yes as in IPL/U-Boot/and-more-stuff ? -- cgit v1.2.3