| Action: kristianpaul never watches a battelstar galactica i should some day | 00:00 | |
| kristianpaul | live is week :-) | 00:00 |
|---|---|---|
| kristianpaul | s/live/life | 00:00 |
| Fallenou | I go to sleep late during the week | 00:00 |
| Fallenou | on Friday i am tired | 00:00 |
| kristianpaul | At what time you wake up and go sleep during week? | 00:01 |
| Fallenou | humm waking up at like 8h30 | 00:02 |
| Fallenou | and go to sleep at 1 or 1h"0 | 00:02 |
| Fallenou | 30* | 00:02 |
| kristianpaul | 7hrs sleep is good :-) | 00:03 |
| Fallenou | well not enough for me :) | 00:04 |
| Fallenou | humm rtems manual seems outdated about rtems configuration struct | 00:06 |
| Fallenou | even on 4.10.0 branch | 00:07 |
| Fallenou | http://www.rtems.org/onlinedocs/releases/rtemsdocs-4.10.0/share/rtems/html/networking/networking00047.html | 00:07 |
| kristianpaul | he, yeah i have same on pdf.. | 00:07 |
| Fallenou | rtems doc is really not up to date usually | 00:08 |
| Fallenou | that's really too bad ! | 00:08 |
| kristianpaul | yeah, considering you'were in gsoc ;-) | 00:08 |
| kristianpaul | I wonder if you had to dig code to get answers from time to time? | 00:09 |
| Fallenou | ooooh yes | 00:10 |
| Fallenou | more than you would think :') | 00:10 |
| Fallenou | there is nothing more up to date than the code ;) | 00:10 |
| kristianpaul | agree | 00:11 |
| kristianpaul | But well, doc is important.. | 00:11 |
| Action: kristianpaul waits ack-grep | 00:11 | |
| Fallenou | sure it is | 00:12 |
| Fallenou | definitely | 00:12 |
| kristianpaul | 170Kbytes/sec | 01:48 |
| Action: kristianpaul uploading a 18Mb tarball to /flash | 01:48 | |
| kristianpaul | and crashed... | 01:48 |
| kristianpaul | after 8 fifo overflow messages | 01:49 |
| Fallenou | oh :( | 01:49 |
| Fallenou | so you reduced the speed kristianpaul ? | 01:50 |
| kristianpaul | not yet | 01:52 |
| kristianpaul | but good news i send all patches and no crash or overflow ! | 01:52 |
| Action: kristianpaul try now at 10M ful duplex | 01:53 | |
| Action: Fallenou crosses fingers | 01:54 | |
| kristianpaul | argg i set eth0 to 10 and it again get back to 100... | 01:58 |
| kristianpaul | I did ethtool -s eth0 speed 10 duplex half | 01:58 |
| kristianpaul | Fallenou: sure i dont need 10M support in rtems side first? | 02:00 |
| Fallenou | the negociation is done by the phy i think | 02:00 |
| Fallenou | rtems does not know about it | 02:00 |
| kristianpaul | ha ! | 02:01 |
| Fallenou | btw if the linux says "i cannot got faster than 10M" | 02:01 |
| Fallenou | the other end HAS to say "well ok" | 02:01 |
| kristianpaul | not my case | 02:01 |
| kristianpaul | let me check | 02:01 |
| kristianpaul | but is fun the eth in mm1 just start blinking every second (both greed and orange leds) | 02:02 |
| kristianpaul | So i guess who is refusing this changes ;-) | 02:02 |
| Fallenou | i don't know the exact signification of the blinkings | 02:03 |
| Fallenou | do you ? | 02:03 |
| kristianpaul | hehe i do | 02:03 |
| kristianpaul | i'm forcing the ethtool here | 02:03 |
| kristianpaul | xD | 02:03 |
| kristianpaul | with a bash script | 02:04 |
| kristianpaul | but no, mm1 cant talk at 10M... i need read more | 02:04 |
| kristianpaul | why-- | 02:04 |
| Fallenou | humm maybe there is some MII register that is forcing negociation at 100 | 02:04 |
| Fallenou | don't know | 02:04 |
| Fallenou | we would have to ask lek | 02:04 |
| Fallenou | lekernel | 02:04 |
| kristianpaul | please connect ! | 02:05 |
| kristianpaul | hmm i dont see that in the doc.. | 02:06 |
| Fallenou | i know there is some setup done for mii | 02:07 |
| kristianpaul | harcoded?.. | 02:19 |
| Action: kristianpaul looks for RXD2 | 02:20 | |
| Fallenou | some mdio stuff maybe | 02:24 |
| kristianpaul | ah but SDIO is handled by software.. | 02:31 |
| kristianpaul | i think | 02:31 |
| kristianpaul | let check bios | 02:31 |
| kristianpaul | is slow this but i dint break.. | 02:37 |
| kristianpaul | just two fifo messages | 02:37 |
| kristianpaul | 8556788 bytes transfered in 65.4 seconds (130777 bytes/s) | 02:38 |
| kristianpaul | not bad Fallenou | 02:38 |
| kristianpaul | i'll asume that last fix you did helped ;-) | 02:38 |
| Fallenou | kristianpaul: great :) | 02:44 |
| Fallenou | awesome | 02:44 |
| Fallenou | that would have surprised me if it didn't change anything | 02:44 |
| Fallenou | i guess i still need to make the driver more efficient to behave well under load | 02:45 |
| Fallenou | so you put it into 10 Mbit kristianpaul ? | 02:45 |
| kristianpaul | yes | 02:45 |
| Fallenou | how ? | 02:46 |
| kristianpaul | now i pulling.... but transmision did no started yet... why?ยก.. hmmm | 02:46 |
| kristianpaul | how? | 02:46 |
| Fallenou | yes | 02:46 |
| kristianpaul | ftp 192.168.0.42 | 02:46 |
| kristianpaul | user: foo foo | 02:46 |
| kristianpaul | cd /flash | 02:46 |
| kristianpaul | mput file.pdf | 02:47 |
| Fallenou | yes but the ethernet speed | 02:47 |
| Fallenou | is it 10 Mbit/s ? | 02:47 |
| kristianpaul | same | 02:47 |
| kristianpaul | no | 02:47 |
| Fallenou | oh ok | 02:47 |
| kristianpaul | 100Mbits | 02:47 |
| Fallenou | hum hum | 02:47 |
| kristianpaul | i need to check the biutnaging part for 10Mbits | 02:47 |
| Fallenou | maybe try again several times | 02:47 |
| kristianpaul | yes sure | 02:48 |
| kristianpaul | i need a script :-) | 02:48 |
| Fallenou | :) | 02:48 |
| Fallenou | copy pasting commands in telnet ? | 02:48 |
| kristianpaul | telnet? | 02:48 |
| kristianpaul | no i mean, ftpd is on rtems | 02:48 |
| kristianpaul | i'm the client | 02:48 |
| Fallenou | yes | 02:48 |
| kristianpaul | i'm -> laptop | 02:48 |
| Fallenou | ftp is cleartext protocol | 02:48 |
| kristianpaul | yes | 02:49 |
| Fallenou | you can telnet 192.168.0.42 21 | 02:49 |
| Fallenou | then log in | 02:49 |
| Fallenou | oh but you do mput | 02:49 |
| Fallenou | sorry | 02:49 |
| Fallenou | thought you would get a file | 02:49 |
| Fallenou | more tricky to send via telnet :) | 02:49 |
| kristianpaul | i can cheat this way. i can capture trafic and tcpreplay it later | 02:50 |
| Fallenou | yes maybe | 02:50 |
| kristianpaul | but i cant see if sucess.. also i guess i need handshake.. | 02:50 |
| Fallenou | or juste use filezilla it's quick | 02:50 |
| kristianpaul | no no | 02:50 |
| kristianpaul | X sucks ! remenber ;-) | 02:50 |
| kristianpaul | :p | 02:50 |
| Fallenou | lol | 02:51 |
| kristianpaul | bash scripr will be enouht | 02:51 |
| kristianpaul | hey !, the pushing never started | 02:51 |
| kristianpaul | may be too big?? | 02:51 |
| kristianpaul | s/push/pull | 02:51 |
| kristianpaul | i still saying: 110 Opening BINARY mode data conection.. | 02:52 |
| kristianpaul | hmm | 02:52 |
| kristianpaul | i'll try with 5Mb | 02:52 |
| Fallenou | :o | 02:54 |
| kristianpaul | but wait, i'm erasing flash again, just in case got corrupte when the 18Mb file crash.. | 02:56 |
| kristianpaul | hmm no... | 03:03 |
| kristianpaul | lets try 1mb.. | 03:03 |
| Fallenou | gotta go to sleep ! | 03:07 |
| Fallenou | good luck with the tests ! | 03:07 |
| kristianpaul | tks | 03:07 |
| kristianpaul | nooo noo... 1mb and get still Opening... | 03:10 |
| kristianpaul | :-( | 03:10 |
| kristianpaul | hhehe i'll di ttcp now from mm1 to latop and confirm some discoveries.. | 03:11 |
| kristianpaul | Fallenou: please asap try ttcp from mm1 to laptop/or equivalent | 03:28 |
| kristianpaul | arggg | 03:29 |
| Action: kristianpaul sleepy | 03:29 | |
| kristianpaul | arg | 03:35 |
| kristianpaul | :( | 03:35 |
| kristianpaul | Fallenou: http://paste.debian.net/108142/ :'( | 03:41 |
| wpwrak | wow, ttcp has gotten fat. sttaistics used to be a one liner ;-) | 16:16 |
| lekernel | http://www.aerophile.org/ImageMagick/doxygen/html/wand_2drawing__wand_8h.html#a7 | 17:05 |
| lekernel | char* * * * * * :) | 17:05 |
| kristianpaul | wpwrak: there is also a verbose option ! | 17:35 |
| Action: kristianpaul waiting Fallenou feedback | 17:35 | |
| wpwrak | lekernel: this needs a C syntax extension: char 6* ;-) | 17:36 |
| kristianpaul | lekernel: http://kristianpaul.org/gallery/mm1%20case/ | 19:07 |
| kristianpaul | now i need find a workaroun to plug the jtag-serial pod again... | 19:08 |
| lekernel | yeah, there are "pointing up" USB cables | 19:08 |
| lekernel | I posted a link to the qi hardware wiki | 19:08 |
| kristianpaul | hmm, wich article? | 19:09 |
| lekernel | http://en.qi-hardware.com/wiki/Milkymist_One_run_2_schedule | 19:10 |
| lekernel | "pointing up" right angle cable, like http://ntcdistributing.com/images/UH2-2MBR02-12large.jpg | 19:10 |
| kristianpaul | but it still needa hole, or the plan is just remove the top acrylic part? | 19:11 |
| lekernel | just remove the top acrylic | 19:12 |
| kristianpaul | i'll remove the video in/lad/dc in side for now.. | 19:12 |
| Action: kristianpaul thinking about drilling later | 19:12 | |
| lekernel | yeah, that's a solution too | 19:13 |
| kristianpaul | lekernel: btw in wich part of bios you define the 100Mbps for minimac? or better question, where is stored the "Basic Status Register" to set in the PHY? | 19:23 |
| lekernel | the phy has default correct values, and I did not need to spend time on changing them | 19:24 |
| kristianpaul | hmm | 19:24 |
| lekernel | the mdio bit banging functions also have some bugs you might need to track | 19:24 |
| kristianpaul | but there is a "facility" to oeverwrite it by software just in case | 19:25 |
| kristianpaul | ahh bugs.. :-) | 19:25 |
| lekernel | yeah, but it's buggy | 19:25 |
| lekernel | though it serves its purpose of testing the PCBs | 19:25 |
| kristianpaul | yeah, i saw your comments about metastabillity there ;-) | 19:25 |
| lekernel | huh? | 19:25 |
| lekernel | it has nothing to do with metastability, just software not doing the bit banging correctly | 19:25 |
| kristianpaul | ah ok | 19:26 |
| kristianpaul | software you mean the bios? or it should be supported by rtems driver?.. | 19:26 |
| lekernel | all software using libnet | 19:27 |
| lekernel | so bios + demo and not rtems | 19:27 |
| kristianpaul | ah.. | 19:27 |
| lekernel | there isn't any mdio implementation in the rtems driver yet | 19:27 |
| lekernel | feel free to contribute one... | 19:27 |
| kristianpaul | sure :-) | 19:27 |
| lekernel | and fix the one in libnet | 19:28 |
| kristianpaul | I need ethernet | 19:28 |
| --- Sun Feb 20 2011 | 00:00 | |
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