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  • [00:38:42] <koen> sweet
  • [00:38:45] <koen> sd patch upstream
  • [00:44:08] <prpplague> koen now if we can just do rum patch upstream
  • [00:44:35] <prpplague> koen little bit of rain tonight - http://www.weather.com/weather/map/76053?from=36hour_map
  • [00:53:11] <jkridner|work> koen: nice.
  • [00:54:02] * prpplague (n=dave123_@ppp-70-244-166-139.dsl.rcsntx.swbell.net) Quit ()
  • [00:55:34] * koen needs to sleep now
  • [00:55:36] <koen> 3 am here
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  • [02:22:50] <jkridner|work> koen: I thought you were going to sleep.
  • [02:23:03] <jkridner|work> why are you still responding to linux-omap e-mails? :)
  • [02:24:26] * Crofton should spend a week in Amsterdam making sure koen does his homework
  • [02:24:28] <Crofton> gn
  • [02:24:33] <koen> heh
  • [02:24:53] <koen> I spent the past 5 hours trying to talk sense into the budget people
  • [02:25:16] * Crofton wonders how you got mixed up with PHB's
  • [02:25:35] <koen> atm it looks like a measly ???750 is going to prevent a ???100000 budget approval
  • [02:25:45] <Crofton> which job?
  • [02:26:40] <koen> http://www.batavierenrace.nl/english/theparty/
  • [02:26:58] * jkridner|work is headed home after a very long day.
  • [02:27:21] <jkridner|work> (and after still not getting his spec review finished)
  • [02:28:08] * koen drank too much iced-tea
  • [02:28:14] <koen> now I can't sleep
  • [02:28:38] <Crofton> hmm
  • [02:28:58] <koen> 4:30 am
  • [02:28:58] <Crofton> that looks like fun, although I would ride a bike shouting encouragment
  • [02:29:08] <Crofton> 10:30 PM
  • [02:29:20] <koen> I ran the 9.6km 6 years ago
  • [02:29:24] <Crofton> I will be in bed soon
  • [02:29:28] <koen> hint: don't do that untrained
  • [02:29:30] * Crofton does not run
  • [02:29:50] <koen> 'night all
  • [02:29:51] <Crofton> and has a video that explains why he is not interested in running
  • [02:29:52] <koen> (again)
  • [02:29:53] <Crofton> gn
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  • [03:27:49] <ds2> linux-omap is irresistable
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  • [05:16:40] <bazbell_> #davinci
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  • [08:21:42] <likewise_> hi all
  • [08:40:29] * likewise__ (n=likewise@82-171-51-231.ip.telfort.nl) has joined #beagle
  • [08:43:04] <koen> heh
  • [08:43:06] <koen> hey likewise__
  • [08:43:20] <likewise__> hoi koen
  • [08:43:44] <koen> ik hoef inderdaad maar in 1 irc kanaal te zitten om alles te volgen ;)
  • [08:44:04] <likewise__> making some physical desktop space for new boards here.
  • [08:44:09] <likewise__> koen: lol
  • [08:45:01] <koen> likewise__: from sunday to sunday I'll be in .dk, hopefully without internet
  • [08:45:14] <likewise__> holidays?
  • [08:45:19] <koen> yes :)
  • [08:46:01] <likewise__> cool, thinking about a some place to go as well. (.no, .fr, . it, .ca so far) :-)
  • [08:47:20] <koen> http://source.mvista.com/git/gitweb.cgi?p=linux-omap-2.6.git;a=commit;h=7f7e34f8fc2b6819f1a516f7955ef15d04eca716
  • [08:51:43] <likewise__> just do not bring any internet enabled devices would be the easiest solution
  • [08:52:27] <Crofton> gm
  • [08:52:42] <Crofton> cats sat on me to wake me up and let them out
  • [08:56:15] * koen forgot to disable the alarm clock
  • [08:56:24] <koen> Crofton: good morning
  • [08:56:33] * likewise__ forgot to set the alarm clock
  • [08:56:45] <likewise__> gm Crofton
  • [08:57:47] * likewise_ (n=likewise@92-65-ftth.onsneteindhoven.nl) Quit (Read error: 110 (Connection timed out))
  • [09:04:19] <Crofton> I need to clean some space on the desk
  • [09:04:44] <Crofton> hmm, I see likewise__ needs to do the same
  • [09:09:11] <Crofton> koen, email with new MLO and u-boot
  • [09:27:24] <koen> sweet
  • [09:32:55] <koen> hmmm
  • [09:33:08] * koen wonders why the "disable l2 cache" kconfig is hidden
  • [09:41:45] * koen tries new mlo and uboot
  • [09:43:03] <Crofton> are there some docs describing how to assemble the SD card?
  • [09:47:37] <koen> the sourcecode wiki
  • [09:52:20] <koen> <2>TWL4030 module irq 368 is disabled but can't be masked!
  • [09:52:23] <koen> is that bad?
  • [09:54:20] <Crofton> does it run?
  • [09:54:31] <Crofton> the wiki has links to files
  • [09:55:06] <Crofton> ah found it
  • [09:56:04] <Crofton> What is this "windows machine"?
  • [09:57:13] <Crofton> do you have root on mmc running?
  • [10:01:42] <koen> yes
  • [10:05:05] <koen> root@beagleboard:~# cat /proc/omap_clocks | grep mpu ; uname -a
  • [10:05:06] <koen> mpu_ck 0 381000000 0
  • [10:05:07] <koen> :(
  • [10:09:14] <koen> still 381 mhz
  • [10:13:02] <Crofton> does the L2 cache help performance though?
  • [10:15:58] <koen> dunno
  • [10:16:06] <koen> 2.6.22 lacks too much for me to use
  • [10:16:18] <koen> e.g. ethernet driver
  • [10:21:55] <Crofton> heh
  • [10:21:57] <Crofton> yeah
  • [10:25:25] <koen> it's entirely possible that 2.6.25 doesn't enable l2 cache because it lacks the code for it
  • [10:29:56] <Crofton> are you mounting root on the SD card?
  • [10:40:39] <koen> yes
  • [10:41:09] <koen> I'll pastebin you a printenv
  • [10:41:11] <Crofton> so I need a bootbale fat partition and an ext2/3 partition
  • [10:42:49] <koen> http://rafb.net/p/i2NvmS37.html
  • [10:42:53] <koen> yes
  • [10:43:24] <Crofton> koencmd?
  • [10:44:09] <koen> lazy debugging aid :)
  • [10:44:27] <koen> *interupt boot*
  • [10:44:32] <koen> 'run koencmd'
  • [10:44:45] <koen> uboot is scriptable :)
  • [10:45:00] <Crofton> heh
  • [10:46:53] * koen switches to ext3 and decreases rootdelay to 2
  • [10:47:39] <Crofton> the usb connector is stuck on the bottom of this mouse
  • [10:47:46] <Crofton> it feels like it should snap off
  • [10:47:56] <Crofton> bit I can't find instructions ...
  • [11:16:06] <Crofton> hmmm
  • [11:16:30] * Crofton wonders if he can use fdisk to partition the SD card
  • [11:16:42] <Crofton> and just mark the FAT partition as bootbale?
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  • [12:07:19] <Crofton> what's the trick to getting it to boot
  • [12:07:25] <Crofton> I have the TI sw on the card
  • [12:08:28] <Crofton> what partition ID should I use
  • [12:08:47] <Crofton> or do I need to use the windows utiliy....
  • [12:09:05] <koen> I used the windows util and gparted to resize the fat32 parition
  • [12:11:45] <Crofton> I'm going to check with straight fat 32
  • [12:13:24] <Crofton> ok
  • [12:13:32] <Crofton> Starting OS Bootloader from MMC...
  • [12:13:43] <Crofton> guess I need a monitor connected
  • [12:13:50] <Crofton> is all you stuff checked in?
  • [12:14:05] <koen> "yes"
  • [12:14:20] <koen> the kernel that OE builds does usb and sd
  • [12:14:26] <koen> but it's not the latest git
  • [12:14:37] <Crofton> ok
  • [12:14:44] <Crofton> but I can fix that :)
  • [12:15:02] <Crofton> just don't leave any key bits on yout machine
  • [12:15:13] <Crofton> or I will find a way to bring the internet to you in .dk
  • [12:16:18] * Crofton needs a dvi video switch ....
  • [12:23:15] <jkridner> Crofton: I have used fdisk and 'd' partition type (I believe that is the one) for making a bootable SD. you must use the 'a' option to mark the disk bootable.
  • [12:23:27] <Crofton> ah
  • [12:23:29] <Crofton> ok
  • [12:24:00] <Crofton> first I need to get a monitor hooked up
  • [12:24:10] <Crofton> I suspect another shopping trip is in order
  • [12:24:22] <Crofton> will it recognize a usb kb + mouse?
  • [12:24:32] <jkridner> with a hs hub in the middle.
  • [12:24:38] <Crofton> right
  • [12:24:42] <jkridner> yes
  • [12:24:44] <Crofton> I am powering via the hub
  • [12:24:54] <Crofton> I'll the the HS host for the usrp
  • [12:26:25] <koen> gah, the kernel depends on harry potter as well
  • [12:26:27] * koen patches
  • [12:27:15] <koen> Crofton: NOTE: Unpacking /OE/downloads/git_source.mvista.com.git.linux-omap-2.6.git_7f7e34f8fc2b6819f1a516f7955ef15d04eca716.tar.gz to /OE/angstrom-tmp/work/beagleboard-angstrom-linux-gnueabi/linux-omap2-2.6.25+git7f7e34f8fc2b6819f1a516f7955ef15d04eca716-r5/
  • [12:27:52] <jkridner> koen: with Khasim's u-boot/MLO, do you have 500MHz and L2 cache enabled now?
  • [12:27:52] * khasim (n=a0393720@192.163.20.231) has joined #beagle
  • [12:28:04] <Crofton> this is the last day we overlap until you get back, so i'd like to build from .dev and boot
  • [12:29:20] <koen> jkridner: 381MHz
  • [12:29:37] <koen> jkridner: and 2.6.25 doesn't have the kconfig entry to disable l2 cache
  • [12:29:44] <koen> (nor one to enable it for that matter)
  • [12:31:30] <koen> jkridner: http://rafb.net/p/tZRepA59.txt
  • [12:34:59] <jkridner> koen: this is strange, since khasim pulled these off of his card where the system was running at 500 w/ L2 enabled.
  • [12:35:10] <koen> indeed
  • [12:35:12] <jkridner> anything chances for setup errors?
  • [12:35:17] <koen> that's why I md5summed them :)
  • [12:35:33] <jkridner> khasim, what are the md5sum's on your card?
  • [12:36:02] <koen> I'm error prone with 4 hours sleep and no coffee
  • [12:36:04] * BThompson (n=BThompso@cpe-76-183-86-15.tx.res.rr.com) has joined #beagle
  • [12:36:39] <jkridner> hard to deny md5sum's. did you mount the sd card after boot to take those sums?
  • [12:38:24] <koen> the sums were done on the beagle
  • [12:41:24] <koen> 6a9f907d630de81f0b8ee8398cf94cf6 mlo
  • [12:41:25] <koen> 6a9f907d630de81f0b8ee8398cf94cf6 mlo.ti
  • [12:41:37] <koen> mlo.ti is http://beagleboard.googlecode.com/files/MLO
  • [12:41:51] <koen> the other is the one khasim mailed
  • [12:42:10] <jkridner> why are the sums the same?
  • [12:42:26] <jkridner> so, did khasim send the wrong file?
  • [12:42:32] <jkridner> is that what you are saying?
  • [12:42:36] * koen checks again
  • [12:43:29] <Crofton> I dl'd the one from the email and got the cf6 number ....
  • [12:44:29] <Crofton> maybe x-loader does not impact clocks and cache?
  • [12:44:29] <jkridner> 6a9f907d630de81f0b8ee8398cf94cf6 MLO <-- from khasim on e-mail
  • [12:45:25] <jkridner> 6a9f907d630de81f0b8ee8398cf94cf6 MLO.orig <-- code.google.com
  • [12:45:25] <koen> ok, I get the same from the emailed MLO
  • [12:45:33] <koen> could you 'wget http://beagleboard.googlecode.com/files/MLO
  • [12:45:37] <jkridner> so, I agree, it seems they are the same.
  • [12:45:38] <koen> ; md5sum MLO'
  • [12:46:12] <jkridner> I just d/l'd this from that URL and saved as MLO.orig
  • [12:46:21] <jkridner> so, the files are clearly the same.
  • [12:46:49] <koen> ah, I feel slightly better
  • [12:47:06] <koen> usually I mix up files
  • [12:48:35] <jkridner> 2408dd1757856d52e71c110aa653c178 u-boot.bin.khasim-mail
  • [12:48:43] <jkridner> 249bb0e452b60dce6560fbb54c4de844 u-boot.bin.google-code
  • [12:48:58] <jkridner> so, MLO might not be where the change is.
  • [12:49:03] <koen> the 2408 is on my SD
  • [12:49:06] <jkridner> have you verified the u-boot image?
  • [12:49:11] <jkridner> k
  • [12:49:42] <jkridner> are both on the card, or just the 2408 one?
  • [12:50:31] <Crofton> how many messages should I see on the serial port wehn booting orig ti code?
  • [12:50:33] <koen> http://rafb.net/p/Zwj0UA65.html
  • [12:50:39] <koen> all files on my card
  • [12:51:02] <koen> Crofton: lots if uboot has the right params
  • [12:51:13] <Crofton> Starting OS Bootloader from MMC...
  • [12:51:17] <Crofton> is the last thing I see
  • [12:51:32] <Crofton> this suggest u-boot does not start ?
  • [12:51:37] <koen> yes
  • [12:52:48] <Crofton> hehe
  • [12:52:58] <Crofton> to many u-boot.bin's in the dl dir ....
  • [12:52:59] <Crofton> oops
  • [12:53:06] * bazbell (n=bazbell@nat/ti/x-a04475174683cdd7) Quit ("ChatZilla 0.9.81 [Firefox 2.0.0.14/2008040413]")
  • [12:53:54] <Crofton> better
  • [12:54:01] <jkridner> Crofton: booting now?
  • [12:54:14] <Crofton> got to a message about NAND and stopped
  • [12:54:56] <koen> Crofton: http://rafb.net/p/jUihaI76.html ?
  • [12:55:06] <jkridner> Crofton: what is the message?
  • [12:55:21] <Crofton> NAND bus width 16 instead 8 bit
  • [12:55:21] <Crofton> 0 MiB
  • [12:55:24] <Crofton> last thing I see
  • [12:56:08] <Crofton> weird
  • [12:57:08] <jkridner> Crofton: I've seen that problem and haven't narrowed it down yet. Can you reformat the card completely and copy over just the files you need and try?
  • [12:57:22] <Crofton> pull video cable
  • [12:57:30] <Crofton> and it booted
  • [12:57:41] <Crofton> it makes a scary noise :)
  • [12:57:45] <jkridner> hehe
  • [12:57:51] <jkridner> the scary noise is intentional.
  • [12:57:56] <Crofton> I gahter
  • [12:58:14] <jkridner> need to clean that noise up to be a nice sine wave some time.
  • [12:58:31] <jkridner> i doubt the reason was the video cable, but maybe.
  • [12:59:25] * jkridner is busy talking to Mistral about the touch screen "jitter".
  • [12:59:50] <Crofton> hmmm
  • [12:59:54] <Crofton> sakoman's problem
  • [12:59:56] <Crofton> ok
  • [12:59:59] <Crofton> video came up
  • [13:00:17] <jkridner> sakoman: seems they say we need to turn on a jitter filter in tslib.
  • [13:00:18] <Crofton> need to cycle power after kernel panic
  • [13:00:24] <Crofton> reset button does not work
  • [13:00:39] <Crofton> the fix vendor bug issue switch :)
  • [13:01:02] <jkridner> sakoman: and they keep bringing up fine behavior on WinCE and QTopia.
  • [13:01:17] <BThompson> yea that makes it sound like a software issue with tslib...
  • [13:02:02] <Crofton> wince and Qtopia must already have the fix crappy hw patch :)
  • [13:02:51] <Crofton> the u-boot from the website tries mount a partition as root, not the ramdisk
  • [13:03:15] <koen> Crofton: 'saveenv' is your friend :)
  • [13:04:38] * DarrenEtheridge (n=a0867391@nat/ti/x-406afd9ba95a3f0f) has joined #beagle
  • [13:06:03] <Crofton> right
  • [13:06:12] <Crofton> what are the bootargs to load the ramdisk
  • [13:07:04] <koen> 2.6.25+git7f7e34f8fc2b6 doesn't boot
  • [13:07:31] <koen> or rather "does nothing after 'uncompressing linux........'"
  • [13:08:23] <Crofton> correct entry points?
  • [13:11:26] <Crofton> d is not a know partition type
  • [13:11:37] <Crofton> W95 FAT32
  • [13:11:46] <Crofton> would that be the correct FAT32 selection
  • [13:11:49] <Crofton> that is 'b'
  • [13:11:59] <jkridner> k. that sounds right.
  • [13:12:07] <jkridner> I use the first FAT32 option.
  • [13:12:11] <jkridner> I believe there are 3.
  • [13:12:33] * NishanthM (n=Nishanth@cpe-24-175-68-203.tx.res.rr.com) Quit ("Aloha")
  • [13:12:41] <Crofton> yeah three
  • [13:12:44] <Crofton> nutters
  • [13:13:20] <jkridner> I don't have any info on the deltas, but I know the first one has worked with Beagle. (hopefully they haven't moved between fdisk versions)
  • [13:13:47] <Crofton> hmm, the mlo file name is now lower case
  • [13:13:56] <Crofton> and I can't make it uppoer case ...
  • [13:14:15] <Crofton> how did you create the FS?
  • [13:14:25] <koen> lowercase works
  • [13:14:30] <jkridner> mkfs.msdos
  • [13:15:15] <Crofton> hmm, I used vfat
  • [13:15:16] <sakoman> jkridner: the tslib dejitter filter is on by default: module dejitter delta=100
  • [13:16:06] <sakoman> koen: 2.6.25-omap1-gitebcc668fece96962b479be4559526681f5675a5b works fine for me on the EVM
  • [13:16:16] <koen> sakoman: some drivers do dejitter in kernel
  • [13:16:34] <koen> sakoman: I bump the revision *and* did defconfig changes
  • [13:16:41] <koen> aka I'm an idiot
  • [13:17:54] <Crofton> koen dreams of lego already
  • [13:18:29] <sakoman> koen: despite what mistral says I suspect a hw issue. the x jitter is 40, y jitter is 800!
  • [13:19:00] <sakoman> but I will read through the driver
  • [13:19:35] <BThompson> if it is a hardware at least since other OS touchscreen apps it proves that it can be worked around in software
  • [13:19:39] <koen> bad capicitator somewhere?
  • [13:20:26] * prpplague (n=dave@mail.americanmicrosystems.com) has joined #beagle
  • [13:21:20] <sakoman> I'll investigate further. Probably time to break out the scope and the ts controller data sheet
  • [13:21:25] <koen> Crofton: http://amethyst.openembedded.net/~koen/beagleboard/linux-omap2-update.diff
  • [13:28:22] * koen heads of to see a friend get her MSc
  • [13:30:02] <Crofton> awesome
  • [13:30:08] <Crofton> wish her luck
  • [13:35:15] <prpplague> MSc?
  • [13:35:25] * Crofton wonders why two sd cards have different geometries
  • [13:35:42] * Crofton assumes the equivalent of a MS degree in US ..
  • [13:35:45] <prpplague> Crofton: same make and model?
  • [13:35:53] <Crofton> same package ...
  • [13:36:32] <prpplague> Crofton: they seem to vary alot
  • [13:36:43] <Crofton> heh
  • [13:36:44] <Crofton> yeah
  • [13:39:29] * BThompson (n=BThompso@cpe-76-183-86-15.tx.res.rr.com) Quit (Read error: 104 (Connection reset by peer))
  • [13:39:32] <likewise__> Crofton: MS = Master of Science in USA?
  • [13:42:11] <sakoman> Crofton: I've seen that many times before. I've always assumed it was mfg-ing defect related.
  • [13:43:10] <Crofton> likewise__, right
  • [13:43:31] <Crofton> BS for "four" years, MS for additional "two" years
  • [13:43:37] <Crofton> the numbers are nominal ....
  • [13:45:33] <Crofton> this sd card booting is voodoo
  • [13:47:13] <likewise__> My university education and MSc degree was US ABIT accredited if that means anything. I guess I'll learn when I apply.
  • [14:08:40] <Crofton> ok, I have a smaller dos partition and a larger ext3 partition and it boots
  • [14:08:58] <Crofton> of course, I couldn't tell you how to repeat what I just did :(
  • [14:11:58] <prpplague> Crofton: i hate non-repeatability
  • [14:16:17] <Crofton> yeah
  • [14:16:51] <Crofton> any idea on the bootargs to load the ramdisk?
  • [14:18:48] <jkridner> Crofton: the rd-ext2.bin that is on code.google.com?
  • [14:19:14] * khasim (n=a0393720@192.163.20.231) Quit (Remote closed the connection)
  • [14:19:17] * khasim (n=a0393720@192.163.20.231) has joined #beagle
  • [14:19:17] <jkridner> I don't have a board up in front of me, but I can give you a couple suggestions if you don't know what to try.
  • [14:22:03] * BThompson (n=BThompso@nat/ti/x-0c2b1e37c47cc078) has joined #beagle
  • [14:23:24] <prpplague> jkridner: got your email
  • [14:30:20] <Crofton> I'm going to try x11 image with the older kerel :)
  • [14:32:04] <Crofton> heck lets see what is on the sdr image
  • [14:34:03] * khasi1 (n=a0393720@192.163.20.231) has joined #beagle
  • [14:34:05] * khasim (n=a0393720@192.163.20.231) Quit (Remote closed the connection)
  • [14:35:24] * NishanthMenon (n=gnat@nat/ti/x-398ad8842ea45707) has joined #beagle
  • [14:46:39] <Crofton> bummer
  • [14:46:52] <Crofton> I send firmware to usrp and it reconnects, this kills usb ....
  • [14:49:46] <Crofton> http://rafb.net/p/kFD5fO82.html
  • [14:57:19] * khasi1 (n=a0393720@192.163.20.231) Quit (Remote closed the connection)
  • [15:19:01] * dirk2 (n=dirk@F32c2.f.strato-dslnet.de) has joined #beagle
  • [15:20:55] <dirk2> Crofton: Hi! Can we try to repeat fdisk & mkfs.vfat options for sd card?
  • [15:21:16] <dirk2> Some days ago I spent ~1 hour and didn't managed it :(
  • [15:22:14] <dirk2> Really like to update http://elinux.org/BeagleBoard#MMC.2FSD_formatting Linux section
  • [15:27:35] <Crofton> ok
  • [15:28:01] <Crofton> I have one working card now, and another to play with
  • [15:28:20] <dirk2> Same to me. The working one is from windows tool
  • [15:28:58] * Crofton lost track ...
  • [15:29:49] <dirk2> I'm now in fdisk /dev/sdd and deleted old stuff on non-working card with 'd'
  • [15:30:13] <Crofton> Partition table from non-working
  • [15:30:17] <Crofton> http://rafb.net/p/CP9lX092.html
  • [15:30:39] <Crofton> mkfs.msdos or mkfs.vfat?
  • [15:31:19] <dirk2> You mentioned msdos, jkridner proposed vfat
  • [15:31:23] <NishanthMenon> dirk2: mebbe a script will help
  • [15:31:30] <Crofton> trying vfat now
  • [15:31:42] <NishanthMenon> let me find a linux PC i can find with in office..
  • [15:32:02] <dirk2> NishanthMenon: script: Yes, if we know the correct options ;)
  • [15:32:17] <Crofton> looking back, I may have put boot files in wrong partititon
  • [15:33:08] <Crofton> buuger
  • [15:33:52] <dirk2> Now I used 'n' with 'p' for primary partition '1'
  • [15:34:10] <dirk2> Result:
  • [15:34:14] <dirk2> /dev/sdd1 1 1008 122945+ 83 Linux
  • [15:35:25] <Crofton> msdos did not workeither
  • [15:35:31] <dirk2> 't' & 'c':
  • [15:35:44] <dirk2> /dev/sdd1 1 1008 122945+ c W95 FAT32 (LBA)
  • [15:36:08] <Crofton> /dev/sde2 on /media/disk type ext3 (rw,nosuid,nodev,uhelper=hal)
  • [15:36:08] <Crofton> /dev/sde1 on /media/disk-1 type vfat (rw,nosuid,nodev,uhelper=hal,shortname=lower,uid=500)
  • [15:36:12] <Crofton> for working card
  • [15:36:42] <dirk2> 'a' '1': Boot flag is on
  • [15:37:08] <dirk2> Crofton: What does fdisk 'p' tells about working card?
  • [15:37:45] <Crofton> Command (m for help): p
  • [15:37:45] <Crofton> Disk /dev/sde: 2032 MB, 2032664576 bytes
  • [15:37:45] <Crofton> 255 heads, 63 sectors/track, 247 cylinders
  • [15:37:45] <Crofton> Units = cylinders of 16065 * 512 = 8225280 bytes
  • [15:37:45] <Crofton> Device Boot Start End Blocks Id System
  • [15:37:45] <Crofton> /dev/sde1 1 51 409626 c W95 FAT32 (LBA)
  • [15:37:48] <Crofton> /dev/sde2 52 247 1574370 83 Linux
  • [15:38:19] <dirk2> sde1 without boot flag?
  • [15:38:41] <Crofton> hmm
  • [15:38:41] <Crofton> I may have buggers that up
  • [15:39:01] <dirk2> Try 'a' '1'
  • [15:39:02] <Crofton> boot flag is set
  • [15:39:14] <Crofton> I ahd cycled it
  • [15:42:14] <dirk2> mkfs.msdos -n beagle /dev/sdd1
  • [15:42:26] <dirk2> Now I will copy MLO, u-boot and uImage on it
  • [15:42:52] <Crofton> I can't see the difference ....
  • [15:44:15] * Crofton need to heat some food
  • [15:46:26] * Crofton hopes eating helps
  • [15:46:30] <dirk2> Boot attempt: nothing :( ...40T......
  • [15:46:39] <Crofton> ~curse 40T
  • [15:46:56] <NishanthMenon> Crofton: 40T is good.. OMAP is alive ;)
  • [15:47:06] <dirk2> ;)
  • [15:47:39] * NishanthMenon is back to meetings
  • [15:48:02] <Crofton> I only need to know it is alive once :)
  • [15:51:37] <Crofton> I'm going to try this card via widders again
  • [15:54:55] <Crofton> hmm, can't get the hp tool to see the card now
  • [15:57:03] <Crofton> not even whe I creae a dos partion
  • [16:00:15] <Crofton> I need to find a way to mark these cards
  • [16:00:23] <koen> the hp tool repartitions the card as well
  • [16:00:32] <jkridner> Crofton: I put a letter with a permanent marker on all the cards.
  • [16:00:43] <jkridner> crofton: then I have a sheet of paper where I track the card contents.
  • [16:01:00] <Crofton> done
  • [16:01:01] <jkridner> crofton: you used "W95 FAT32 (LBA)"...
  • [16:01:06] <Crofton> yeah
  • [16:01:14] <jkridner> I thought you were going to choose the 'b' option.
  • [16:01:46] <dirk2> I now have
  • [16:01:49] <dirk2> /dev/sdd1 * 1 1008 122945+ b W95 FAT32
  • [16:02:04] <jkridner> dirk2: I like to see that star (*) :)
  • [16:02:29] <jkridner> dirk2: are you having problems booting with your card?
  • [16:02:40] <dirk2> Yes and no ;)
  • [16:02:48] <dirk2> The hp tool card works fine
  • [16:03:02] <Crofton> hp card tool isn't seeing my cards now
  • [16:03:02] <Crofton> weird
  • [16:03:06] <jkridner> fdisk + mkfs.msdos not working consistently?
  • [16:03:10] <dirk2> Just trying to get fdisk & mkfs options
  • [16:03:13] <jkridner> I guess you are using mkfs.vfat?
  • [16:03:14] <Crofton> nope
  • [16:03:26] <Crofton> I don't want to try it n my workign card :(
  • [16:03:55] <jkridner> Crofton: last question was to dirk2.
  • [16:03:56] <dirk2> Now I try 'mkfs.vfat -n beagle /dev/sdd1'
  • [16:04:37] <jkridner> dirk2: I doubt it makes a difference, but I have not been using the -n option.
  • [16:05:02] <Crofton> ah
  • [16:05:06] <dirk2> -n gives the card the name 'beagle' :)
  • [16:05:11] <Crofton> grr
  • [16:05:14] <Crofton> something changed
  • [16:05:21] <Crofton> it read the boot sector
  • [16:05:39] <Crofton> then hung at Reading boot sector
  • [16:05:39] <Crofton> Error: reading boot sector
  • [16:05:39] <Crofton> Skipped bad block at 0xa0000
  • [16:05:39] <Crofton> Starting OS Bootloader...
  • [16:05:52] <Crofton> I made one gient dos partition and formated it
  • [16:06:26] <dirk2> Yes, this 'Error: reading boot sector' is the best I ever saw after Linux formatting
  • [16:06:39] <Crofton> hmmm
  • [16:06:44] <Crofton> maube I try msdos ...
  • [16:08:17] <Crofton> starting boot loader
  • [16:08:19] <jkridner> dirk2: I understand the purpose of the -n, I'm just trying to recall what I've done.
  • [16:08:25] <Crofton> now I go and try windows again
  • [16:08:34] <jkridner> I wasn't thinking that anything too special needed to be done because it had just worked for me.
  • [16:08:45] <prpplague> jkridner: don't have your nick identified?
  • [16:08:57] <jkridner> but, it is disturbing both of you are having problems.
  • [16:09:18] <jkridner> prpplague, I thought I did. I thought I logged in with my passwd.
  • [16:09:25] * Crofton makes a note to log in as jkridner and promise everyone beagles :)
  • [16:09:50] <prpplague> jkridner: what size of sd card did you use?
  • [16:09:56] <jkridner> 2GB.
  • [16:10:16] <jkridner> Crofton: grrr ;)
  • [16:10:18] <prpplague> hmm
  • [16:10:41] <jkridner> I've also used 64MB.
  • [16:10:44] <Crofton> ship a working SD card with every beagle ....
  • [16:10:47] <Crofton> 2G
  • [16:10:57] <Crofton> I bought a pair, one works, the other doesn't
  • [16:10:58] <prpplague> jkridner: might be interesting if you could post a dd of the 64mb card
  • [16:11:06] <jkridner> Crofton: goes against the Beagle philosophy.
  • [16:11:07] <Crofton> sadly I lost track of my hacking
  • [16:11:10] <Crofton> :)
  • [16:11:19] <prpplague> jkridner: whois doesn't should you identified
  • [16:11:19] <jkridner> Crofton: you could just boot via USB. :)
  • [16:11:47] <prpplague> s/should/show
  • [16:13:22] <jkridner> prpplague: k. I left my password at work and I just got off my morning conference calls. I should be in in a couple of hours (after lunch).
  • [16:13:41] <jkridner> prpplague: let's discuss OpenOCD then.
  • [16:13:47] <prpplague> jkridner: np, will do
  • [16:13:48] <jkridner> 1pm CDT.
  • [16:13:58] <prpplague> jkridner: got it
  • [16:14:44] <jkridner> btw, anyone who has been promised a Beagle and hasn't gotten it, make sure it wasn't Crofton you were talking to. ;)
  • [16:15:02] <Crofton> right :)
  • [16:15:21] <likewise__> hmm, how can I be promised a beagle? Should I talk to Crofton? :-)
  • [16:15:29] <Crofton> right
  • [16:15:38] <Crofton> I'll bring one to nct FOSDEM for you
  • [16:16:20] <Crofton> Have koen loan you his
  • [16:17:23] <likewise__> No time at the moment, and I don't want koen's beagle.
  • [16:17:35] <Crofton> The OE line up http://www.flickr.com/photos/32615155@N00/405228464/in/set-72157594561002629/
  • [16:17:54] <Crofton> I gather he is going to buy some lego to make a case :)
  • [16:18:15] <likewise__> :-)
  • [16:18:44] <likewise__> That photo was taken seconds before the OE crew was hit by that bus coming from the left, correct?
  • [16:21:29] <Crofton> the bus we were supposed to be on instead of following koen and his gps ...
  • [16:22:13] <Crofton> ok, re-booting windows allowed me to reformat the card
  • [16:23:11] <Crofton> now I wil try the gparted methid on this card
  • [16:24:18] * khilman (n=khilman@deeprooted.net) has joined #beagle
  • [16:24:39] <Crofton> gm
  • [16:26:56] <Crofton> I sure wish prpplague tolerated cussing on irc ....
  • [16:27:04] <Crofton> OK, the card that would not boot does now
  • [16:27:19] <prpplague> Crofton: i don't mind cussing, just not on #edev, hehe
  • [16:27:20] <Crofton> after I format on windows then shrink with gparted
  • [16:27:43] <prpplague> i'd like to see a dd image of a sd card that is working
  • [16:27:46] <Crofton> load files and it boots
  • [16:30:48] <koen> I wonder why latest git doesn't boot
  • [16:31:57] * Crofton has two working SD cards now
  • [16:32:06] <Crofton> sadly, they were touched by windows :(
  • [16:34:29] <Crofton> http://rafb.net/p/ocQAfd52.html
  • [16:34:47] <Crofton> something works, it loads like the 8051 code makes it into usrp
  • [16:35:19] <Crofton> What difffernces are there between the USB host in .22 and git for beagle?
  • [16:36:07] <Crofton> Wow TI is going to send me a present!
  • [16:39:17] * DarrenEtheridge (n=a0867391@nat/ti/x-406afd9ba95a3f0f) Quit (Remote closed the connection)
  • [16:40:37] * Crofton has a suspicion it will be an OMAP3 CD
  • [16:43:15] * DarrenEtheridge (n=a0867391@nat/ti/x-9b434e9d6793182a) has joined #beagle
  • [16:43:48] * dirk2 (n=dirk@F32c2.f.strato-dslnet.de) has left #beagle
  • [16:44:34] * DarrenEtheridg1 (n=a0867391@nat/ti/x-d6ddcab17f011a8a) has joined #beagle
  • [16:48:16] * DarrenEtheridge (n=a0867391@nat/ti/x-9b434e9d6793182a) Quit (Remote closed the connection)
  • [16:48:25] <NishanthMenon> http://code.google.com/p/support/wiki/FAQ#How_do_I_join_a_project? -> Lol.. kinda harder to get in without an automated requesting system at least...
  • [17:10:36] <NishanthMenon> http://www.flickr.com/photos/nishanthmenon/tags/beagle/ some uart cable hacks if you have an SDP QUART cable..
  • [17:11:26] * ldesnogu (n=ldesnogu@ven06-2-82-247-86-183.fbx.proxad.net) has joined #beagle
  • [17:11:37] <ldesnogu> hello
  • [17:13:41] <DJWillis> Hi
  • [17:15:59] <prpplague> Ho
  • [17:16:52] * ldesnogu gets ready to ask a slightly off-topic question
  • [17:17:22] <ldesnogu> is there a mail contact at TI that could answer questions or get comments about the c64x instruction set document?
  • [17:17:42] <ldesnogu> I found some web based stuff, but it's not handy :)
  • [17:19:32] <NishanthMenon> ldesnogu: usual answer is contact TI FAE should be able to guide you thru
  • [17:20:06] <ldesnogu> I have no FAE...
  • [17:20:36] <ldesnogu> I don't even have a chip... yet!
  • [17:21:00] <prpplague> we don't need no stinkin FAE
  • [17:21:16] * prpplague likes to make bad jokes
  • [17:21:45] * NishanthMenon never worked on c64
  • [17:22:28] <prpplague> NishanthMenon: hehe
  • [17:22:39] <ldesnogu> Well I guess I could ask some ex-coworker to provide me with a point of contact, but if things haven't changed since I left TI, even working there does not mean you know who to talk to :P
  • [17:23:25] <prpplague> ldesnogu: indeed
  • [17:23:44] <NishanthMenon> ldesnogu: could ping jkridner if he knows the right path..
  • [17:23:50] * prpplague was an employee of TI for a whole 3 days before the project was canned
  • [17:24:25] <ldesnogu> whooo 3 days! I spent... hum 4 years there :)
  • [17:25:04] * prpplague makes another bad joke
  • [17:25:22] <prpplague> ldesnogu: i've heard if you make it to 5 years, the company pays for a free labotomy
  • [17:25:49] <likewise__> Crofton: do you have any fosdem'08 photo's?
  • [17:25:57] <ldesnogu> I guess it explains my current state, I spent another year later there...
  • [17:26:06] <Crofton> http://www.flickr.com/photos/32615155@N00/2439256116/
  • [17:26:08] <Crofton> not many
  • [17:26:10] <prpplague> ldesnogu: ahh, hehe
  • [17:26:51] <prpplague> ldesnogu: i've started making some inquires thru our normaly distribution about getting some engineering samples of the omap3 stuff
  • [17:26:59] <ldesnogu> Is there something more recent than codegen tools 6.0.8?
  • [17:27:00] <prpplague> ldesnogu: with no response yet
  • [17:27:46] <NishanthMenon> ldesnogu: i use codegen 4.4 myself..
  • [17:27:55] <ldesnogu> ouch...
  • [17:27:57] <NishanthMenon> ldesnogu: but only for ARM side..
  • [17:28:05] <ldesnogu> oh OK :)
  • [17:28:14] <ldesnogu> but I guess 4.4 has no ARMv7 support
  • [17:28:30] <NishanthMenon> ldesnogu: it does
  • [17:28:45] <ldesnogu> I don't mean ARM7, ARMv7 (note the 'v')
  • [17:29:15] <koen> armv7-a
  • [17:29:26] <NishanthMenon> ldesnogu: gotta check.. dont remember when i used ARM7
  • [17:30:32] <NishanthMenon> ldesnogu: ARM7 == armV4 instructions - Yes it still supports
  • [17:30:53] <ldesnogu> So you don't have ARMv7 :)
  • [17:31:31] <NishanthMenon> ldesnogu: I dont use arm7 based OMAPs i use ARMv7 based OMAP (e.g. beagle OMAP3 etc..)
  • [17:31:55] <ldesnogu> well most ARMv4 code will work on ARMv7
  • [17:32:12] <koen> unless arm messed up
  • [17:32:14] <NishanthMenon> yes ARMv7 is backward compatible i believe
  • [17:32:28] <koen> (which they do, see the FPA fiasco)
  • [17:32:31] <ldesnogu> not as the system level :)
  • [17:33:19] <ldesnogu> koen: no, ARM never messes up, ARM changes its mind
  • [17:33:32] <koen> same difference
  • [17:33:49] <koen> just like the fact that you can't use gcc to compile the kernel
  • [17:34:04] <ldesnogu> blame CodeSourcery, not ARM
  • [17:34:17] <koen> you have to use csl-gcc since someone at csl decided to use "armv7a" for march and gcc used "armv7-a"
  • [17:34:30] * koen is good at blaming csl :)
  • [17:35:14] <koen> http://rafb.net/p/YrbEB573.html :)
  • [17:35:32] <ldesnogu> well given that initial support for v7 was done by CSL, I would rather finger-pointing gcc people
  • [17:35:53] <koen> the gcc release manager works at csl
  • [17:36:07] <ldesnogu> no, he heads csl
  • [17:36:11] <ldesnogu> :)
  • [17:36:15] <koen> :)
  • [17:36:24] <koen> so it's still CSL's fault :)
  • [17:36:32] <ldesnogu> Paul Brook is in charge of ARM @CSL
  • [17:37:04] <ldesnogu> I find this strange, I never noticed, probably because I only use CSL releases
  • [17:37:11] * Crofton is going to arrange a job at CSL for koen :)
  • [17:38:11] <Crofton> why is the FPU emulator turned on in the .22 kernel btw?
  • [17:38:37] <ldesnogu> because Cortex-A8 VFP stinks?
  • [17:38:51] <Crofton> worse than emulated FP?
  • [17:39:07] <ldesnogu> I was kidding... half-kidding in fact
  • [17:39:18] <Crofton> :)
  • [17:39:36] <Crofton> I am dubious, but I really hope it works OK
  • [17:39:50] <ldesnogu> It works, but it's not very efficient
  • [17:40:05] <ldesnogu> you'd better use NEON instructions for FP code
  • [17:40:16] <ldesnogu> basically the VFP is serializing
  • [17:40:21] <koen> but still, the kernel emu isn't needed
  • [17:40:26] <koen> we have eabi nowadays
  • [17:40:33] <koen> with softfloat and other goodies
  • [17:40:40] * Crofton needs to learn about this stuff
  • [17:40:45] <koen> no more trapping the kernel
  • [17:40:47] <ldesnogu> it might be needed if some of the expected VFP instructions are not implemented by C-A8
  • [17:40:54] <Crofton> some of the code he wans to run make sbig use of flaot
  • [17:41:17] <ldesnogu> Crofton: if you have a big use of floats, use NEON
  • [17:41:30] <Crofton> I really want someone to do a neon fftw :)
  • [17:41:32] <koen> isn't the a9 supposed to fix all that?
  • [17:41:41] <ldesnogu> koen: it is
  • [17:41:58] <Crofton> first, I need to get USRP going
  • [17:41:59] <Crofton> :)
  • [17:42:29] <Crofton> koen, did you see the photo of the USRP and the beagle
  • [17:42:32] <koen> opkg install gnuradio-usrp :)
  • [17:42:35] <koen> Crofton: I saw :)
  • [17:43:14] <Crofton> ok
  • [17:43:23] <Crofton> I need to get ready to leave town for a few days
  • [17:43:57] <Crofton> glibc-2.6.1 just died on me ...
  • [17:44:10] <Crofton> Is there a secret patch to make it work with gcc-4.3?
  • [17:44:41] <koen> it should just work
  • [17:45:10] <koen> but the smart thing to do is to switch beagleboard to armv6 for the time being
  • [17:45:12] <Crofton> not finding limits.h
  • [17:45:19] <koen> ah
  • [17:45:26] <koen> I symlinked that
  • [17:45:31] <koen> (see oe-devel)
  • [17:45:49] <Crofton> yeah, my mind was saying that
  • [17:46:19] <Crofton> I'm going to run armv6 for now
  • [17:46:26] <Crofton> need to get dev stuff going
  • [17:47:28] <Crofton> all I need to do is change the tune line?
  • [17:47:52] <Crofton> the tune file forces gcc-4.3?
  • [17:50:16] <ldesnogu> Is gcc 4.3.0 stable enough for everyday use?
  • [17:50:41] <Crofton> well
  • [17:51:01] <Crofton> we aren't sure about that, but you need it for armv7
  • [17:51:07] <Crofton> is my understanding
  • [17:51:39] <koen> armv7-a
  • [17:51:52] * koen is training muscle memory
  • [17:52:12] <ldesnogu> you got it wrond, it's armv7a
  • [17:52:58] <koen> not with gcc 4.3.0
  • [17:53:15] <koen> http://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html
  • [17:53:26] * ldesnogu will start to put smileys after every stupid joke he tries to make
  • [17:53:37] <koen> :)
  • [17:54:19] * likewise__ (n=likewise@82-171-51-231.ip.telfort.nl) Quit ()
  • [17:58:00] <ldesnogu> hum I just tried some CSL gcc and it recognized armv7-a
  • [17:58:16] <ldesnogu> and armv7a too :)
  • [18:09:14] <koen> great
  • [18:09:25] <koen> time to prepare a kernel patch :)
  • [18:16:21] <ldesnogu> can't say for sure if it's in 2008q1, I tested with a pre-release of it
  • [18:20:02] <koen> ah, i2c is broken in omap-git
  • [18:21:56] <koen> http://amethyst.openembedded.net/~koen/beagleboard/beagle-i2c-crash.txt
  • [18:22:39] * koen likes the printascii hack
  • [18:23:03] * prpplague is a printascii fanatic
  • [18:24:37] <sakoman> koen: that's strange, boots just fine for me. but I'm not using gcc 4.3.0 . . .
  • [18:24:48] <sakoman> so perhaps compiler related
  • [18:26:13] <Crofton> git-bisect
  • [18:26:33] <koen> sakoman: a few revs ago it booted fine as well
  • [18:26:53] <koen> the only changes was a .config (since reverted) and bumping SRCREV
  • [18:27:43] <koen> "kobject_add_internal failed for i2c_omap.1 with -EEXIST, don't try to register things with the same name in the same directory." suggest it doesn't like a multi-board kernel
  • [18:28:48] <koen> any news on a new MLO binary while I was away?
  • [18:31:12] <jkridner|work> khilman: hi
  • [18:31:26] <Crofton> 33 hits on the photo, I posted it to the gnu radio list
  • [18:32:06] <Crofton> just had three more.
  • [18:32:10] <khilman> jkridner|work: hi
  • [18:32:21] * koen tries to remember
  • [18:32:29] <koen> khilman: did you attend ELC2007 ?
  • [18:32:56] <khilman> koen: yes, and ELC2008 last week
  • [18:33:41] <koen> I missed elc2008
  • [18:34:21] <khilman> koen: you did the OE talk at elc2007, right?
  • [18:34:27] <koen> right
  • [18:35:10] <koen> http://www.flickr.com/photos/quimgil/478715643/
  • [18:35:22] <koen> with a gcc patch on screen :)
  • [18:36:08] <ldesnogu> arm10tdmi
  • [18:36:12] <ldesnogu> frightening :)
  • [18:36:29] <koen> indeed
  • [18:36:33] <jkridner|work> Next time, use Beagle to drive the projector.
  • [18:36:41] <Crofton> khilman, thanks for the talk at FOSDEM!
  • [18:36:54] <koen> jkridner|work: that is an awesome idea :)
  • [18:37:06] <ldesnogu> jkridner|work: did you see my question above regarding a contact within TI?
  • [18:37:35] <jkridner|work> ldesnogu: no, I'd missed that.
  • [18:37:44] <khilman> Crofton: you're welcome. did we meet there after my talk?
  • [18:37:54] <Crofton> no, you were mobbed :)
  • [18:38:53] <ldesnogu> jkridner|work: this is the kind of questions I'd like to get answers to: http://www.dsprelated.com/groups/c6x/show/10664.php
  • [18:40:40] <sakoman> koen: FWIW, I'm using ebcc668fece96962b479be4559526681f5675a5b for SRCREV
  • [18:43:57] <jkridner|work> ldesnogu: did I just get an e-mail from you?
  • [18:47:47] * RogerMonk (n=a0740758@nat/ti/x-07fc04e6ea7d041e) Quit (Remote closed the connection)
  • [18:55:13] <koen> how can I get from this: http://amethyst.openembedded.net/~koen/beagleboard/beagle-i2c-crash.txt to an offending .c file?
  • [18:55:22] <jkridner|work> ldesnogu: are you having problems with the assembler?
  • [18:57:08] <NishanthMenon> koen: nice place to file defects: http://code.google.com/p/beagleboard/issues/list
  • [19:00:26] <khilman> koen: turn on CONFIG_DEBUG_BUGVERBOSE=y
  • [19:00:40] <khilman> and CONFIG_DEBUG_ERRORS=y
  • [19:02:26] <khilman> koen: that will give you some more details
  • [19:03:03] <khilman> but to get the .c file, look at the "PC is at ..." line, then use cscope to find it the kernel
  • [19:08:23] * koen rebuilds
  • [19:09:11] <ldesnogu> jkridner|work: no I did not send you any e-mail :)
  • [19:09:56] <jkridner|work> ldesnogu: k. can you just put out your questions, or do you need to have a private discussion?
  • [19:10:18] <ldesnogu> jkridner|work: I have problems with the 6.0.8 assembler and disassembler that don't recognize the .S .L variants of MVK which are mentionned in 732g
  • [19:10:19] <jkridner|work> if they are general device support, is there a reason that http://support.ti.com didn't work for you?
  • [19:10:48] <ldesnogu> I am not entitled to support I guess
  • [19:11:00] <jkridner|work> 732g = spru732g (for those not in-the-know)
  • [19:11:07] <ldesnogu> oops sorry :)
  • [19:12:02] <ldesnogu> I would test myself, but I have no access to a c64x+ device yet
  • [19:14:05] <jkridner|work> just FYI, I haven't coded for the C6000 since the C6201. =-O but, I have tried to keep up with the architecture changes.
  • [19:14:26] <sakoman> koen: I did a kernel build with the same SRCREV as you. Booted with no issues, so it sounds like it might be a compiler or patch set issue
  • [19:14:33] <ldesnogu> same here, except it was on dsk67 :)
  • [19:15:24] <jkridner|work> ldesnogu: do you have the assembly snippets?
  • [19:16:53] <ldesnogu> what assembly snippets?
  • [19:17:20] <jkridner|work> ldesnogu: can you point out the reference in spru732g? I don't see an MVK.M in table E-1.
  • [19:17:23] <ldesnogu> someone answered on the c6x list, and it looks like it works, but I am not able to reproduce it
  • [19:17:40] <ldesnogu> look page 3-317
  • [19:17:51] <jkridner|work> ldesnogu: you must have made a bit of assembly to try it out.
  • [19:18:00] <ldesnogu> oh yes :)
  • [19:18:05] * jkridner|work now is starting a meeting. back in a bit.
  • [19:18:09] <ldesnogu> I even have a hacked COFF file
  • [19:18:12] <ldesnogu> OK
  • [19:18:50] <ldesnogu> this line is enough : MVK.D1 -1, A2
  • [19:20:12] * ldesnogu feels very dumb
  • [19:20:34] <ldesnogu> I mistakenly thought using asm6x -m6400+ was fine since the assembler did not complain
  • [19:20:50] <ldesnogu> made that asm6x -mv=6400+ and that works
  • [19:20:59] <koen> khilman: "PC is at __rcu_process_callbacks+0x1ac/0x244" points to rcuclassic.c
  • [19:21:59] <khilman> koen: is there any more info above the "Unable to handle kernel NULL..." message after you enabled those config opts?
  • [19:23:12] <koen> <6>OMAP DMA hardware revision 4.0
  • [19:23:12] <koen> <6>Initializing OMAP McBSP system
  • [19:23:12] <koen> <3>USB: No board-specific platform config found
  • [19:23:12] <koen> <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
  • [19:23:12] <koen> <1>pgd = c0004000
  • [19:23:14] <koen> <1>[00000000] *pgd=00000000
  • [19:25:02] <prpplague> isn't that cause by missing usb board struct info?
  • [19:25:35] <koen> very likely
  • [19:27:25] <prpplague> on the s3c24xx stuff, you leave out either the lcd or usb struct info you get similar issues on boot
  • [19:29:00] <khilman> I don't think it's related to USB
  • [19:29:34] <khilman> koen: did you add some printk's to this kernel?
  • [19:30:14] * likewise (n=likewise@82-171-51-231.ip.telfort.nl) has joined #beagle
  • [19:30:33] <koen> only the printascii hack
  • [19:30:43] <khilman> the kernel is taking an exception in the *sprintf routines. probably due to passing a bad pointer to printk/sprintf etc.
  • [19:30:56] <khilman> are you using sprintf to generate your string to send to printascii?
  • [19:31:36] <khilman> if so, double-check the values that you're handing to sprintf
  • [19:31:43] * khilman goes to lunch
  • [19:38:40] * koen is starting to suspect the mmc layer
  • [19:44:39] * Crofton wonders if JTAG would help with koen's problem?
  • [19:44:53] <koen> my jtag board is in athens
  • [19:49:04] <sakoman> koen: looks more like i2c than mmc to me
  • [19:49:04] * BThompson (n=BThompso@nat/ti/x-0c2b1e37c47cc078) Quit ("Trillian (http://www.ceruleanstudios.com")
  • [19:49:44] <sakoman> in my boot the next messages that come out at your error point are i2c
  • [19:49:53] <sakoman> the mmc messages come out much later
  • [19:51:13] <sakoman> http://pastebin.ca/996209
  • [19:56:07] <koen> too bad the twl is behind i2c
  • [19:59:23] <sakoman> koen: heading for the airport now. Good luck!
  • [19:59:56] <koen> thanks!
  • [20:05:26] <Crofton> koen, email for you from Tony ....
  • [20:07:25] * DarrenEtheridge (n=a0867391@nat/ti/x-e66efb62843b763f) has joined #beagle
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  • [20:33:13] <koen> I noticed
  • [20:33:25] <koen> but I just killed my git tree
  • [20:33:34] <koen> 'git revert' doesn't work as expected
  • [20:33:56] <koen> and what idiot decided that inline diffs are cool?
  • [20:54:31] * NullM0dem (n=brian@215-150-139-71-rev.omegacomminc.com) has joined #beagle
  • [21:02:04] <koen> Crofton: suggested revert didn't word :(
  • [21:04:51] <ldesnogu> night all
  • [21:04:53] * ldesnogu (n=ldesnogu@ven06-2-82-247-86-183.fbx.proxad.net) has left #beagle
  • [21:17:42] * likewise (n=likewise@82-171-51-231.ip.telfort.nl) Quit ()
  • [21:19:15] <Crofton> urg
  • [21:41:31] <Crofton> I still believe OE should switch to git
  • [21:41:38] <Crofton> if only to shut up the git fanboys
  • [21:41:46] <Crofton> and, so we learn how it works
  • [21:54:12] * DarrenEtheridge (n=a0867391@nat/ti/x-e66efb62843b763f) Quit (Remote closed the connection)
  • [21:55:14] <Crofton> koen, any trick beyond doinf python dial_tone.py to run the dial tone example
  • [21:55:22] <Crofton> ImportError: No module named threading
  • [22:16:15] <Crofton> koen, sdr image needs python-threading
  • [22:16:38] * Crofton goes to mow, finally
  • [22:19:46] * prpplague (n=dave@mail.americanmicrosystems.com) Quit ("Leaving")
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  • [22:49:47] * Ragha (n=Ragha@nat/ti/x-34774df1efb1e89c) Quit ("Why is the alphabet in that order? Is it because of that song?")
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  • [23:46:42] * NishanthMenon (n=gnat@nat/ti/x-398ad8842ea45707) Quit ("Say What?")