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+09:00 < wsa_> And 09:00 CET it is...
+09:00 < wsa_> Welcome people to the first IO meeting of 2018
+09:01 < wsa_> Hope you all had a good start into 2018
+09:02 < wsa_> I had for two hours, then I had a crash with my bike :/
+09:02 < neg> :-(
+09:02 < Marex> wsa_: heh, I caught the congress flu on day 3 ;-)
+09:02 < wsa_> One wrist still hurts, but in general, I was lucky
+09:03 < wsa_> so, not too bad somehow ;)
+09:03 < wsa_> So, here is the summary of your reports:
+09:03 < horms> Only damage on this side was a hangover on the 1st
+09:03 < horms> quite a substantial one too
+09:03 * jmondi fell from his bike in front of a running bus 3 weeks ago, so I'm with you _wsa
+09:04 < wsa_> (just before I crashed, there was a speed measurement device, and I was so happy because I had a new personal record ;))
+09:04 < wsa_> A)
+09:04 < wsa_> Uli sent revised D3 CAN series, and a few leftover bindings patches.
+09:04 < wsa_> Geert fixed MSIOF timeout with TX-only DMA.
+09:04 < wsa_> Niklas sent V2 of some thermal patches.
+09:04 < wsa_> Wolfram worked on add. tasks, sigrok improvements and QEMU preparations. He enabled
+09:04 < wsa_> SATA on H3-ES2.0 and sent V2 of IP core switcher patches. And answered requests
+09:04 < wsa_> and questions, both internally and externally.
+09:04 < wsa_> Shimoda-san worked on USB PHY patches for Gen3 and discussed them.
+09:04 < wsa_> B)
+09:04 < wsa_> Wolfram wants to finish add. tasks and keep on working on QEMU. R-Car I2C recovery
+09:04 < wsa_> gets a V2 and IIC freq calculation patches shall be merged. Also, SDHI topics
+09:04 < wsa_> need some love, too.
+09:04 < wsa_> Shimoda-san wants to continue on the USB PHY issue as well as investigate a USB3.0 role swap issue.
+09:04 < wsa_> Also, he wants to review RZ/A1 patches and get into QEMU & USB as well.
+09:04 < wsa_> Simon wants to continue on hacking HS400 and to fix the "no-link" problem on all boards
+09:04 < wsa_> C)
+09:04 < wsa_> Niklas still misses hardware to test reading thermal calibration from fused registers.
+09:04 < wsa_> Simon needs to mine the BSP for more ideas about HS400.
+09:05 < wsa_> jmondi: I hope you had no injuries?
+09:06 < wsa_> Are there any questions about this? Or about the add. tasks?
+09:07 < wsa_> I sent around add. tasks drafts yesterday, except for Simon which I will do today
+09:07 < wsa_> sorry for the delay, simon
+09:07 < horms> no problem
+09:08 < wsa_> so, about one question I have:
+09:08 < wsa_> I don't have ULCB schematics. Does someone have? I'd be interested if the IIC_DVFS bus is exposed there somewhere?
+09:08 < horms> maybe, i can check
+09:09 < wsa_> I don't want to apply the new freq calculation there without testing
+09:09 < geertu> wsa_: yes, we have. They are public (check elinux wiki)
+09:09 < wsa_> nice
+09:10 < wsa_> well, i need to register with renesas :)
+09:11 < geertu> wsa_: And after that, you can win e.g. blinkenlight beer coasters ;)
+09:11 < wsa_> woot!
+09:11 < wsa_> and i have another question:
+09:12 < wsa_> we use GPIOs with SDHI for card_detect and write_protect instead of the internal mechanisms.
+09:13 < wsa_> does somebody know why? At least on Gen3, the internal mechanisms seem to work fine
+09:13 < wsa_> (maybe a tad slower, but still fine)
+09:13 < wsa_> was there an old SoC which had problems with that?
+09:14 < wsa_> I seem to recall something like that but can't really remember...
+09:14 < Marex> wsa_: or maybe a pinmux flexibility issue ?
+09:14 < morimoto> I think Magnus knows it
+09:14 < morimoto> It was his idea
+09:15 < wsa_> OK, I will check with him
+09:15 < wsa_> thanks morimoto-san!
+09:16 < horms> maybe good to document the answer
+09:16 < wsa_> So, this was it already from my side...
+09:16 < wsa_> horms: in deed
+09:16 < wsa_> shimoda: morimoto: anything else from your side? Are you / Is Renesas happy? :)
+09:17 < geertu> wsa_: Using a GPIO has the advantage that the SD card controller can be put to sleep, while CD IRQ/wakeup is handled by GPIO
+09:17 < shimoda> i have a problem about hscif and investigate an issue.
+09:17 < geertu> Again, software policy vs. hardware desc.
+09:18 < wsa_> geertu: yes, that makes sense
+09:18 < shimoda> If we send a large data with DMAC, sometimes warning happens from rcar-dmac. but, we cannot reproduce minicom yet. (We use a windows tool "teraterm")
+09:19 < shimoda> ("we" mean I and jinso)
+09:19 < shimoda> so, we continue to investigate how to reproduce the issue by using minicom somehow
+09:19 < wsa_> I see
+09:20 < wsa_> Good luck with that!
+09:20 < wsa_> minicom --teramode /dev/ttyS0
+09:20 < wsa_> at what speed?
+09:20 < wsa_> maybe we can try, too...
+09:21 < shimoda> about 1Mbps
+09:21 < geertu> "about"?
+09:21 < shimoda> with transfer delay per a line
+09:21 < geertu> 921600 bps?
+09:21 < shimoda> 921600bps
+09:21 < shimoda> yes
+09:22 < shimoda> if we add 100ms delay per a line, the issue happens easily. the datafile is random and 1Mbytes.
+09:23 < wsa_> but only with teraterm?
+09:23 < shimoda> minicom also has delayed transfer per a line.
+09:23 < shimoda> wsa_: yes
+09:25 < wsa_> I'll play around and let you know if I see a warning...
+09:25 < wsa_> So, maybe one closing word about the FOSDEM meeting
+09:26 < wsa_> with so many people not being there (sadly missed!), I assume the IO meeting will not need much time
+09:26 < horms> oh, who will be there?
+09:26 < wsa_> But I see some kind of virtualization BOF coming...
+09:27 < morimoto> horms: All JaPERIese doesn't go FOSDEM
+09:27 < horms> ack
+09:27 < wsa_> and ulrich is not coming AFAIK
+09:27 < geertu> morimoto: And the SwePERIese?
+09:27 < morimoto> geertu: MagPeri ?
+09:28 < geertu> morimoto: DamPeri
+09:28 < morimoto> He is counted as JaPERIese
+09:28 < wsa_> NiklaPERI is coming, though
+09:29 < wsa_> So, I think we should have a regular IRC meeting on 25th
+09:30 < geertu> Soudns fine to me.
+09:30 < wsa_> and in Brussels do some hands-on stuff
+09:30 < wsa_> and with that, I think we are done for today
+09:31 < pinchartl> wsa_: we'll be busy with the multimedia code camp on the 25th though
+09:31 < pinchartl> is there a need for a regular IRC meeting given that there will be an I/O face to face meeting the next day ?
+09:32 < wsa_> not the next day
+09:32 < wsa_> 8 days later
+09:33 < wsa_> i thought your code camp starts on 29th?
+09:33 < pinchartl> of course, my bad
+09:33 < pinchartl> sorry, I got the weeks mixed up
+09:34 < wsa_> good
+09:34 < geertu> pinchartl: Does AirBnB agree?
+09:34 < wsa_> geertu: prepared to catch the mic?
+09:36 < geertu> wsa_: Yes, I'm ready to go!
+09:36 < geertu> wsa_: Thanks for leading I/O