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| mithro | Hey CarlFK! How did yesterday go? | 02:42 |
|---|---|---|
| CarlFK | mithro: less than perfect, but still pretty good | 02:45 |
| mithro | CarlFK: when you get a moment, can you put together a quick run down of what went wrong and what went right? | 02:45 |
| CarlFK | worst is“š”�ǞȖ÷dØßk5.tž)¥<�À„ôÈYF©(PRIVMSG #timvideos :best to do it on the fly as they come up - | 02:46 |
| CarlFK | the two things I can think of: | 02:46 |
| mithro | wtf just happened with your last message? | 02:47 |
| CarlFK | something funny is going on where the thing (not sure what noun to use) isn't working and needs to be power cycled, | 02:48 |
| CarlFK | and then the process to bring it back up is time consuming | 02:48 |
| mithro | CarlFK: the Atlys board? | 02:48 |
| CarlFK | yes | 02:48 |
| CarlFK | btw - no power at te hotel. running on battery and phone internet | 02:49 |
| CarlFK | the good news is tumbleweed's laptop is one of the worst | 02:49 |
| mithro | CarlFK: I'm hoping to have the flashing process working in the next couple of weeks - then the board will just boot up in HDMI2USB mode | 02:50 |
| CarlFK | otoh, I think I only used the twinpact for 1 talk | 02:50 |
| CarlFK | Nodevember is in about 5 weeks | 02:50 |
| CarlFK | please please have that flashing well before then so I can test as much as possible | 02:51 |
| CarlFK | Node is 4 rooms, tumbleweed will be there, but right now I would not expect anyone else to know how to fiddle with things to get it work | 02:52 |
| CarlFK | and it might be as bad as 1/2 the time things need to be fiddled with | 02:52 |
| CarlFK | in the current state, I wold not send a board to SeaGL conf | 02:53 |
| CarlFK | mithro: I would put flashing top priority. it will get more people using/testing it | 02:55 |
| mithro | CarlFK: more people using / testing isn't all that useful unless they are helping with development or providing good bug reports | 02:56 |
| CarlFK | I think any reports are useful | 02:57 |
| CarlFK | mithro: can you put aside the find-board.py and help me figure out how to flash my looking at lsusb/dmesg ? | 03:00 |
| CarlFK | mithro: in the current state, I would only use 2 Atlys' at Node and then it would be me and tumbleweed making them work, which is bad because I need to be managing 4 rooms | 03:01 |
| CarlFK | mithro: laptop battery icon went red. shutting down for now | 03:03 |
| CarlFK | bye! | 03:03 |
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| CarlFK | woo, we have power again | 05:06 |
| tumbleweed | heh | 05:07 |
| CarlFK | I was able to suspend and resume encoding | 05:07 |
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| CarlFK1 | tumbleweed: https://github.com/timvideos/HDMI2USB-misoc-firmware/blob/master/scripts/README.md | 05:33 |
| tpb | Title: HDMI2USB-misoc-firmware/README.md at master · timvideos/HDMI2USB-misoc-firmware · GitHub (at github.com) | 05:33 |
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| seaLne | do i remember correctly seeing someone comment that the opsis doesn't handle audio with the hdmi? is that something that might change? | 10:08 |
| CarlFK | seaLne: it would be more data to send over usb which is already pretty saturated. | 10:57 |
| CarlFK | there are ideas about what else to do, so sure, it *might* change. but I would not count on it. | 10:57 |
| seaLne | its not a limitation though in the hardware? | 11:03 |
| seaLne | being able to connect room audio into the camera similar to dvswitch work flow would be good from my point of view also pretty important for hardware mixing | 11:04 |
| seaLne | well beyond limitation of usb2, which should be fine for ethernet? | 11:05 |
| CarlFK | we don't even have video over ethernet... but yeah, it's possible | 11:25 |
| seaLne | isn't ethernet planned though? | 11:27 |
| CarlFK | hoped more than planned ;) | 11:32 |
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| mithro | CarlFK / seaLne: Video over Ethernet is partially working | 13:39 |
| seaLne | the misoc firmware bootstrap script doesn't seem to work in wily due to a lack of vizzini-dkms in the fpga-support ppa | 13:55 |
| seaLne | seems only somethings are built for wily? https://launchpad.net/~timvideos/+archive/ubuntu/fpga-support?field.series_filter=wily | 13:55 |
| tpb | Title: Support packages for FPGA development : “TimVideos.Us - Live event streaming” team (at launchpad.net) | 13:55 |
| mithro | seaLne: https://launchpad.net/~timvideos/+archive/ubuntu/fpga-support?field.series_filter=trusty | 13:56 |
| tpb | Title: Support packages for FPGA development : “TimVideos.Us - Live event streaming” team (at launchpad.net) | 13:56 |
| mithro | Its there for trusty too? | 13:56 |
| mithro | seaLne: we have only tested the bootstrap script on trusty | 13:56 |
| seaLne | earlier i was getting stuck on vivid due to llvm.org being down | 13:57 |
| seaLne | seems to be back up now | 13:57 |
| seaLne | was just going to try on my laptop which has wily, desktop is still vivid | 13:57 |
| seaLne | just to let you know, not sure if its an easy thing to enable it to build. but probably low priority | 13:58 |
| mithro | seaLne: llvm.org? Nothing in the script should do anything with llvm.org? | 13:58 |
| seaLne | it was cloning some repository from memory | 13:58 |
| mithro | oh | 13:59 |
| mithro | misoc might use a repo from llvm... | 13:59 |
| seaLne | yeah it was somewhere in the misoc stuff | 14:00 |
| seaLne | compiler-rt it uses | 14:04 |
| seaLne | seems to install on vivid now llvm.org is backup apart from flterm which generates some warnings but still compiles https://paste.kde.org/pnqcrhs8e | 14:10 |
| tpb | Title: KDE Paste (at paste.kde.org) | 14:10 |
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| seaLne | what is supposed to put things in HDMI2USB-misoc-firmware/build/misoc/software/include/generated ? after bootstrap for me its empty so make gateware fails | 14:55 |
| seaLne | i don't see any mention of it during bootstrap | 14:56 |
| CarlFK | seaLne: im not really sure what does what, but maybe make gateware | 14:56 |
| seaLne | it tries to include stuff from there | 14:56 |
| CarlFK | the current process of making and uploading is .. messy. | 14:57 |
| seaLne | https://paste.kde.org/p0nbhwtu5 | 14:58 |
| tpb | Title: KDE Paste (at paste.kde.org) | 14:58 |
| seaLne | yeah, thought it wouldn't do any harm to have a go at it | 14:59 |
| CarlFK | oh, this looks like something that broke in the last few commits | 14:59 |
| CarlFK | do git checkout HEAD~ a few times | 15:02 |
| mithro | seaLne: 'make firmware' first then 'make gateware' | 15:02 |
| mithro | was bedtime for me an hour ago | 15:03 |
| mithro | gnight! | 15:03 |
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| seaLne | mithro: thanks now i get sdcc errors so progress :) | 15:04 |
| mithro | sdcc errors? | 15:05 |
| mithro | well technically you only need to do a "make lm32-firmware" before "make gateware" | 15:05 |
| mithro | sdcc is only needed for the "make fx2-firmware" bit | 15:05 |
| seaLne | https://paste.kde.org/pyonkjfdy | 15:05 |
| tpb | Title: KDE Paste (at paste.kde.org) | 15:05 |
| seaLne | need to go out i'll poke again when i have a bit more time | 15:06 |
| mithro | seaLne: did you source the xilinx tools? | 15:06 |
| seaLne | yep | 15:07 |
| mithro | seaLne: you shouldn't do that | 15:07 |
| mithro | seaLne: close the terminal and open a new one, source the scripts/setup-env.sh and then try again | 15:07 |
| seaLne | the readme is a bit unclear then as to whether thats just to run ise or part of the build step | 15:08 |
| seaLne | yeah that was it | 15:08 |
| mithro | seaLne: please send patches to update the documentation :) | 15:09 |
| seaLne | yep will do :) | 15:09 |
| seaLne | gateware building just now | 15:09 |
| mithro | seaLne: we should check for the Xilinx tools in the scripts/setup-env.sh and refuse to run... | 15:14 |
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| seaLne | build succeded while i was out | 16:17 |
| rohitksingh | mithro: ping | 16:31 |
| seaLne | rohitksingh: think he went to sleep | 16:32 |
| rohitksingh | seaLane: oh! okay | 16:35 |
| rohitksingh | and hi! | 16:35 |
| seaLne | lo | 16:35 |
| rohitksingh | hehe :) | 16:35 |
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