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| 08:20.28 | CHli | hello ! |
| 08:20.54 | CHli | hey eFfeM_work did you solder your battery ? :D |
| 08:21.06 | eFfeM_work | hi CHli |
| 08:21.23 | eFfeM_work | I've soldered a connector, but didn't try it yet |
| 08:21.32 | CHli | ok :) |
| 08:21.52 | eFfeM_work | lots of work and we had a lovely weekend so also spent some time outdoors |
| 08:21.54 | eFfeM_work | :-) |
| 08:33.10 | CHli | sure, weather was great. |
| 08:41.24 | eFfeM_work | CHli: where do you live? (I'm in the netherlands, didn't get too many warm days yet) |
| 08:41.35 | CHli | Switzerland |
| 08:42.05 | eFfeM_work | ah ok, figured you could be in the US as you are connected to a US server |
| 08:44.35 | CHli | we had > 25°C this week-end, but the clouds are back today. |
| 08:45.57 | eFfeM_work | here too, actually my weather toolbar thingie says 10 C atm had 25 last sunday/monday (monday was a public holiday here) |
| 08:48.20 | CHli | It was a public holiday here as well but I took Friday and Tuesday additionally :) |
| 08:48.29 | eFfeM_work | ah cool |
| 08:49.04 | CHli | now back to work :) I still have a couple of issues on the hawkboard to solve ! |
| 08:49.28 | CHli | I saw someone posted tweaked timing for the NAND accesses |
| 08:49.43 | eFfeM_work | ah you use hawkboard for work, for me it is just a hobby device |
| 08:50.34 | CHli | We use it as an evaluation platform for the OMAP |
| 08:50.59 | CHli | I still have the issues with the deep sleep mode and the rtc alarm to wake up the device. |
| 08:51.33 | eFfeM_work | i have some sata issues, hawk does not seem to like some of the SSD's I attached to it |
| 08:53.18 | *** join/#hawkboard _roger_ (~a0740758@nat/ti/x-nivrvaiwzybewoju) |
| 09:41.12 | CHli | hi _roger_ ! |
| 09:43.46 | _roger_ | hey! |
| 09:43.51 | _roger_ | how's u guys? |
| 09:45.31 | CHli | fine thank you ! What about you ? |
| 09:46.01 | CHli | Here are some of my "still-to-be-solved" problems : |
| 09:46.03 | CHli | <CHli> _roger_, I'm confused :) It seems that in OE the wakeup feature is already enabled in devices-da8xx.c : device_init_wakeup(&da8xx_rtc_device.dev, true); but if I cat /sys/class/rtc/rtc0/power/wakeup it returns nothing |
| 09:46.04 | CHli | <CHli> I installed cpufreq-utils to change the frequency of the OMAP on the fly... oooops. Everytime I change the frequency I get a lot of error, see : http://pastebin.com/f9JMaZD6 and I have to reset the board. :-| |
| 09:46.05 | _roger_ | yeah, all ok thanks |
| 09:47.05 | _roger_ | hmm |
| 09:48.17 | _roger_ | is the clock ticking? |
| 09:48.23 | _roger_ | hwclock? |
| 09:49.03 | CHli | (booting hawkboard...) |
| 09:50.21 | CHli | on a second basis yes |
| 09:50.59 | CHli | root@hawkboard:/sys# hwclock |
| 09:50.59 | CHli | Wed May 26 11:49:48 2010 0.000000 seconds |
| 09:50.59 | CHli | root@hawkboard:/sys# hwclock |
| 09:50.59 | CHli | Wed May 26 11:49:49 2010 0.000000 seconds |
| 09:51.24 | _roger_ | what does this do for you... rtcwake -s 1 -d /dev/rtc0 -m mem |
| 09:51.54 | _roger_ | [ it should put the device into suspend-to-ram, then wake up (using rtc) after 1 second ] |
| 09:52.13 | CHli | that seems to work : |
| 09:52.36 | _roger_ | and -s 10? |
| 09:52.37 | CHli | (i will be flood kicked) |
| 09:52.40 | CHli | root@hawkboard:/sys# rtcwake -s 1 -d /dev/rtc0 -m mem |
| 09:52.40 | CHli | wakeup from "mem" at Wed May 26 11:50:54 2010 |
| 09:52.40 | CHli | [ 158.090000] PM: Syncing filesystems ... done. |
| 09:52.41 | CHli | [ 158.090000] Freezing user space processes ... (elapsed 0.01 seconds) done. |
| 09:52.41 | CHli | [ 158.120000] Freezing remaining freezable tasks ... (elapsed 0.03 seconds) done. |
| 09:52.41 | CHli | [ 158.160000] Suspending console(s) (use no_console_suspend to debug) |
| 09:52.43 | CHli | [ 158.190000] PM: suspend of devices complete after 21.082 msecs |
| 09:52.45 | CHli | [ 158.190000] PM: late suspend of devices complete after 0.347 msecs |
| 09:52.47 | CHli | [ 158.190000] PM: early resume of devices complete after 0.118 msecs |
| 09:52.49 | CHli | [ 158.230000] eth0: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=1:07, id=7c0f1) |
| 09:52.51 | CHli | [ 158.240000] PM: resume of devices complete after 48.259 msecs |
| 09:52.53 | CHli | [ 158.290000] Restarting tasks ... done. |
| 09:52.55 | CHli | root@hawkboard:/sys# [ 158.560000] ata1: SATA link down (SStatus 0 SControl 300) |
| 09:52.57 | CHli | [ 160.230000] PHY: 1:07 - Link is Up - 100/Full |
| 09:52.59 | CHli | ahhh not kicked :) |
| 09:53.02 | _roger_ | nice :) |
| 09:53.12 | _roger_ | so rtc seems to be working :) |
| 09:53.18 | _roger_ | with wake-up event |
| 09:53.32 | CHli | yeap 10 seconds is also ok |
| 09:53.40 | _roger_ | good stuff |
| 09:53.42 | CHli | i was doing the same before but without the -m mem |
| 09:53.48 | _roger_ | i see |
| 09:54.18 | CHli | thanks that's already some good progress :D |
| 09:54.21 | _roger_ | not sure about the sysfs entry |
| 09:54.51 | _roger_ | for cpufreq - can you try with ramdisk instead |
| 09:54.59 | _roger_ | maybe we've got an MTD problem |
| 09:55.08 | CHli | yes I was going to try with nfs, is that ok ? |
| 09:55.17 | _roger_ | yeah, worth a try |
| 09:55.25 | CHli | ok, I'll try that after lunch ? |
| 09:55.29 | _roger_ | try going to 96MHz |
| 09:55.51 | CHli | yeap I set to 100MHz and it automatically adjust to 96 I think |
| 09:56.00 | CHli | but I'll try to set to 96 directly |
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| 11:46.03 | eFfeM_work | CHli^lunch: we do not have a bot to kick you but better use pastebin |
| 11:46.16 | eFfeM_work | btw has the mtdblock0/1/2 issue been solved ? |
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| 14:15.50 | CHli | eFfeM_work, no the mtdblock0/1/2 is not solved yet. |
| 14:16.31 | eFfeM_work | pity, _roger_ any idea ? |
| 14:19.12 | _roger_ | nope |
| 14:19.17 | _roger_ | haven't had time to look yet |
| 14:19.18 | _roger_ | sorry |
| 14:19.47 | _roger_ | is working on SATA first |
| 14:20.00 | _roger_ | for some demos at LinuxTag |
| 14:20.42 | eFfeM_work | np, (would love to see the demo, but no linuxtag for me at least not this year) |
| 14:21.14 | eFfeM_work | btw i have some ssd's that work ok on PC but give errors on hawk (only writing) |
| 14:21.44 | _roger_ | ah, ok, interesting |
| 14:21.44 | CHli | I think it might be related to that : http://markmail.org/thread/454coplvll4vf3jf |
| 14:21.48 | _roger_ | pls send me part numbers |
| 14:22.14 | eFfeM_work | _roger_: will do in a minute need to kick off a build |
| 14:22.18 | _roger_ | sure |
| 14:22.28 | _roger_ | (no the feeling :)) |
| 14:22.34 | _roger_ | /no/know! |
| 14:25.50 | eFfeM_work | _roger_: atp velocity SII: AF128GSSCD-I and apacer serial ATA flahs drive p/n: 81.EG32.9A25B T/N T6B400 |
| 14:26.47 | eFfeM_work | _roger_: these are both slc drives, intel mlc (x25-m or so) works like a charm |
| 14:27.24 | eFfeM_work | both the atp and apacer work in pc, both also won't work on my powerpc dev board |
| 14:28.38 | _roger_ | ok, thanks - will try to check out. |
| 14:29.35 | eFfeM_work | _roger_: let me know if you want me to do some tests, but note that normally the ssd's are at work and the hawk is at home |
| 14:30.49 | eFfeM_work | what happens is that I occasionally get DMA WRITE errors, READ is always ok, been also thinking about signal level issues, no idea what controller is inside those disks (they are eval units, so can't really open them) |
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| 15:14.20 | CHli^afk | have a good evening |
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