IRC log for #openezx on 20090428

01:58.23*** join/#openezx bjk (n=bjk@198.sub-75-248-232.myvzw.com)
02:02.57WMts0710_mux_usb.c is crap!
02:07.50bjkdoes it work at all?
02:08.04WMit does.
02:08.10WMbut I don't know why.
02:08.15WMit shouldn't.
02:09.11bjkno qtopia-ezx activity for awhile.
02:09.19bjkwonder why
02:10.03tmztWM: do you think the openmoko stuff could be made to work, maybe with libusb?
02:10.39WMtmzt: replacing ts0710_mux and ts0710_mux_crap_usb?
02:10.51tmztyeah
02:11.06tmztwith fso-abyss, gsmmux, etc.
02:17.01*** join/#openezx WyrM (n=wyrm@201.58.161.249)
02:17.08WyrMlast msg I saw:
02:17.14WyrM(23:10:59) tmzt: yeah
02:17.25WyrM(23:11:08) WM: probably.
02:17.25WyrM(23:11:23) WM: but userspace would need access to some gpio pins.
02:17.26WyrM(23:12:04) WM: but timing would be hard I think..
02:17.26WyrM(23:12:16) WM: I think we can make it work on kernelspace with simple code.
02:17.26WyrM(23:12:29) WM: this is the first time I really look at ts0710 code.
02:17.26WyrM(23:12:55) WM: and for ts0710_mux_usb, I think I can rewrite it in less than 200 lines.
02:17.28WyrM(23:13:05) WM: (currently 800+ lines)
02:26.14WyrMI found why it does not work on e680 after suspend/resume
02:26.14WyrMdrivers/char/ts0710_mux_usb.c: ipc_w: cc897400 450 443 450
02:26.22WyrMbut I have no idea why.
02:26.48WyrMdrivers/char/ts0710_mux_usb.c: ipc_w: 53503ab4 889368791 -1204913144 889368791
02:27.19WyrM(ipc_w: circ_buffer pointer before suspend and after resume)
02:30.59tmztdoes the flow control work like uart/serial? could it have a proper tty driver
02:31.18WyrMread is polled
02:31.43WyrMdata to/from usb is stored on a circ_buf
02:32.25WyrMand a tty_operations struct is used to glue it with ts0710_mux.c
02:35.02WyrMtty_driver is used only for write()
03:04.30WyrMtmzt: cleanup round 1: http://www.pastebin.ca/1405680
03:04.59WyrM<PROTECTED>
03:04.59WyrM<PROTECTED>
03:09.08*** join/#openezx arne (i=nobody@dslc-082-082-085-116.pools.arcor-ip.net)
03:29.31tmzt<PROTECTED>
03:29.40tmztjust a bulk ep
03:33.32WyrMyes
03:37.35tmztso the mux packets go through the same ep?
03:38.15WyrMyes :)
03:40.09tmztsorry, trying to underdtand the code
03:40.36tmztI thought ipc was commands fo some kind
03:41.33tmztthe there were serial port for the data mux
03:41.44tmztbut that doesn't make sense
03:41.59tmztusbipc is ghe serial port
03:42.04WyrMthe code doesn't make send.
03:42.07tmztthe
03:42.10WyrMs/send/sense/
03:42.15tmztyeah
03:42.27tmztthis is from moto?
03:42.32WyrMyes
03:42.41WyrMmoto beijing.
03:43.01tmzt2.6?
03:43.05WyrM2.4
03:43.15tmztah
03:43.37tmztso the flip buffer stuff is new
03:44.09tmztthe new om mux code is split into libraries
03:44.09WyrMharald did the port to 2.6
03:44.30tmztso the implementation can be plugged in
03:45.49tmztdoes ipc use fixed size packets?
03:46.11WyrMim not sure.
03:46.14WyrMbut I think no.
04:21.52WyrMI fixed what was making bp stop working on e680 after suspend/resume.
04:22.03WyrMI wonder why it worked on a780.
04:22.11WyrMit really shouldn't!
04:22.33WyrMit was a bug on ipc_disconnect.
04:22.54WyrMwhich nuked some stuff on bvd_ipc that it shouldn't.
04:24.57WyrMsurvived 5 suspend/resume cycles.
04:25.02WyrMshould be ok ;)
06:01.41*** join/#openezx pleemans (n=toi@116.54-246-81.adsl-static.isp.belgacom.be)
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07:30.09Hopscotchgood morning
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11:21.35*** join/#openezx arne (i=nobody@dslc-082-082-085-116.pools.arcor-ip.net) [NETSPLIT VICTIM]
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11:21.35*** mode/#openezx [+o ChanServ] by irc.freenode.net
11:42.29gDDsome one on CCMOVE had running Bitmap font on E680 recently, i want to try on e6 but no luck
12:24.42*** join/#openezx l403 (n=l@85.132.159.239)
12:30.36gDDbut i found and modified english_cn.kbd, changed a inputmethod map, more comfortable when eKonsole.
12:37.12*** join/#openezx gmzhuo (n=gmzhuo@118.113.165.218)
12:43.11WM|zzzgood morning.
13:02.14gmzhuoHi WM
13:02.31WMhi gmzhuo
13:08.09gmzhuostill can't use dma with isp1583
13:18.14WMwhat is wrong?
13:18.36WMI can't help you much as I don't have a device with isp1583 :)
13:30.14gmzhuodon't know,there has no dma interrupt
14:13.12*** join/#openezx WyrM (n=wyrm@201.58.130.17)
15:12.52mickeylheya
15:13.01mickeylreads backlog to learn about latest suspend/resume news
15:15.58WyrMmickeyl: I have not commited the code yet.
15:16.08WyrMI will do a major cleanup on the mux driver.
15:16.25WyrMbut I found the bug that was breaking e680.
15:16.36WyrMand I wonder why it works on a780 at all.
15:16.53mickeylwow
15:16.57mickeylsounds kind of good
15:17.06mickeylok, let me know when it's up, please
15:17.13mickeyl[cleanup] excellent
15:17.59WyrMif you have lockups on resume, or mux write errors, I can point you what was wrong with e680.
15:32.07gmzhuoWhat's break e680?
15:36.03tmztnot work
15:36.07tmztfail
15:36.29gmzhuoafter I let isp1583 dma read,the DCSR got 40000008
15:36.57WyrMgmzhuo: ipc_disconnect() is buggy.
15:37.07gmzhuothe pxa27x UM said http://pastebin.com/ma6a11c5
15:37.24tmztum?
15:39.27WyrMtmzt: user manual ? :)
15:39.39WyrMDM would be better. ;)
15:39.43tmztoh
15:40.08gmzhuoWyrM,any idea?
15:40.52gmzhuothe file name is UM:)
15:42.39WyrMgmzhuo: no. :(
15:42.56WyrMgmzhuo: the dma channel is set correctly?
15:43.37gmzhuoyes
15:45.01gmzhuothe code is http://pastebin.com/m3e14cba5
15:46.41gmzhuoor http://pastebin.com/m1e5cc72d
15:53.08*** join/#openezx Gottox (n=Gottox@s01.de) [NETSPLIT VICTIM]
15:54.03*** join/#openezx ghane (n=ghane@1-1-4-27a.mdp.mlm.bostream.se) [NETSPLIT VICTIM]
16:05.47WyrMgmzhuo: anything on DRQSR0?
16:07.46*** join/#openezx flo_lap (n=fuchs@78.48.227.117)
16:09.09tmztdo you have to do that manually on pxa?
16:09.20tmztset dma registers
16:09.28WyrMand is GPIO20 setup?
16:09.31tmztsorry lost ssh again
16:09.42WyrMtmzt: no DMA API on pxa linux
16:09.52tmztoh
16:10.39WyrMthere was a discussion lakml not long ago about writing an api for this.
16:11.04tmzthaven't seen it
16:11.12tmztwill look later
16:15.07gmzhuoWyrm,20 is configed
16:17.36WyrMgmzhuo: anything on DRQSR0?
16:21.23gmzhuofind how to access DRQSR0
16:22.55WyrM0x4000_00E0
16:30.34gmzhuois zero
16:32.38WyrMso probably something is wrong on the isp side.
16:33.45gmzhuoshould be
16:36.32gmzhuoI bleave isp has requeird the pxa dma,and pxa dma responed for it,but something wrong happen
16:40.44*** part/#openezx ade|desk (n=adavey@195.153.131.254)
16:41.22WyrMbb in 10m
16:41.37gmzhuobed time now
16:45.14*** join/#openezx WyrM (n=wyrm@201.58.130.17)
17:19.39*** join/#openezx trod (n=trod@122.169.136.47)
17:28.55trodHi, I messed up a rokr e6 when flashing gen-blob and now the device doesn't boot. I am trying to retrieve some contact info and tried grep'ing firmware backup but nothing came up, seems contacts are not stored in ascii format, any ideas?
17:29.32mickeyliirc it's berkeleydb
17:30.19trodany way to recover that from firmware backup
17:30.35WyrMtrod: btw, got a charged battery?
17:30.55WyrMtrod: yeah. but its easier to fix your phone. ;)
17:30.56trodWyrM: yes got a 100% charged battery :)
17:31.10WyrMgood.
17:31.20WyrMcan you still enter the MBM (red) screen?
17:31.25trodyes
17:31.26WyrMor gen-blob?
17:31.38trodgen-blob too
17:31.44WyrMgood.
17:31.48WyrMits an e6 right?
17:31.56trodyes rokr e6
17:32.16WyrMwhat happens if you just try to turn it on? (not gen-blob, not mbm mode)
17:32.33trodit shows hellomoto screen and switches off
17:32.44WyrMok
17:33.01WyrMdo you still have the file you sent me? the kernel backup?
17:33.06trodyes I do
17:33.09WyrMok
17:33.13WyrMenter gen-blob
17:33.29trodokay usb ready
17:33.35WyrMand send the kernel backup with "boot_usb <kernel_backup> 0"
17:33.53WyrMthe display will be weird, don't worry.
17:34.10WyrMtell me if the phone turns off again, or stays on even with the messed display.
17:34.26trodokay doing it atm
17:35.57sabrodbootusb --must be recent...
17:36.01trodboot_usb 100% calling kernel DONE  but on phone it still displays "usb ready"
17:36.12trodHi sabrod, yes its recent one
17:36.20trodworks fine here
17:36.24WyrMhum.
17:37.37WyrMcan you send an openezx kernel to gen-blob and does it boot?
17:38.27WyrMI think your backup kernel file is not good. :(
17:39.16trodWyrM: I tried the usual boot_usb setflag 0, boot_usb gen-blob, boot_usb kernel in flash mode(red screen) its booting
17:39.33trodscreen gone wired completely white
17:39.37WyrMahh
17:39.46WyrMso you are sending gen-blob to ram.
17:39.53WyrMdon't you have gen-blob flashed?
17:40.50trodWyrM: I have gen-blob flashed, but now I tried the usual combo by starting on red screen, this method boots but not with the flashed gen-blob
17:40.59WyrMweird.
17:41.01WyrM:)
17:41.20WyrMbut white screen is not good.
17:41.25sabrodCould you try something inspirated by this script and see?
17:41.30sabrodhttp://pastebin.com/m3db8f214
17:41.45trodsabrod: sure
17:41.49WyrMit should be a weird screen, like if it was out of sync on a CRT.
17:41.50WyrM:)
17:42.02sabrodFor the 2.4 kernel reflash... it's a working way...
17:42.29trodWyrM: complete white
17:42.36WyrMtrod, not good.
17:42.44WyrMI think your backup of the kernel is bad.
17:42.57WyrMlet me search for an e6 2.4 kernel.
17:43.00WyrMjust a min.
17:43.54sabrodyour e6 need the "gen2" second method... be carefull :)
17:44.10WyrMtrod: don't flash anything to it yet.
17:44.23WyrMAKA: don't use the script sabrod pointed. :)
17:44.33trodokay
17:45.27trodWyrM: you were right it doesn't boot 2.4 backup kernel but it boots the latest 2.6 , I got this openmoko distribution up now
17:45.37WyrMgood.
17:45.38WyrM:)
17:48.16WyrMsabrod: where muromec stores his files?
17:48.31WyrMhttp://people.openezx.org/alexzhang/images/20070930/zImage_3e00
17:48.44WyrMtrod: the link above is from an a1200 kernel.
17:48.47WyrMit should work.
17:48.47sabrodWell, ezxdev.org/qtopia ?
17:49.13WyrMtest it with "boot_usb <zImage> 0"
17:49.22WyrMsent to gen-blob
17:49.57trodWyrM: sure
17:54.09trodWyrM: its a dark red screen with a blinking cursor with zImage_3e00 :)
17:54.27WyrMweird. :)
17:54.32WyrMI found an e6 kernel.
17:54.35WyrMjust a min.
17:54.42trodokay
17:55.19WyrMtrod: netcat wyrm.is.dreaming.org 1234 > e6_original_kernel
17:56.07WyrM-rw-r--r-- 1 wyrm users 1046528 2009-04-28 14:54 e6_original_kernel
17:56.07WyrM5b0bdb1a711038772eb3446fe0a06a33  e6_original_kernel
17:56.38WyrMdownload this one, and send it with "boot_usb e6_original_kernel 0" to gen-blob
17:58.21trodWyrM: netcat doesn't seem to download anything here
17:59.24WyrMtrod: try again, port 12345
17:59.52trodokay
18:00.21WyrMstill nothing here.
18:00.28WyrMgoing!
18:00.36trodstarted
18:01.07WyrMcheck the md5sum.
18:01.13trodokay
18:02.15trodmatching
18:02.19WyrMgood
18:02.31WyrMnow try to send it with boot_usb to gen-blob :)
18:03.58trodwhite screen again :)
18:04.04WyrM:(
18:04.18WyrMtry to flash this one.
18:04.28WyrMto 0xc0000
18:04.32trodokay
18:04.41WyrMwith the magic-boot-from-flash file
18:05.20WyrMhttp://people.openezx.org/wyrm/gen-blob/magic-boot-from-flash
18:05.24trodWyrM: I need to refer to wiki regarding this magic-boot, don't remember the exact steps
18:05.33trodWyrM: you read minds :)
18:05.49WyrMcat magic-boot-from-flash e6_original_kernel > kernel-to-be-flashed-to-0xc0000
18:06.29WyrMahh]
18:06.32WyrMwait!
18:06.46WyrMdon't flash yet.
18:07.08trodokay
18:07.30WyrMdo a dd if=kernel-to-be-flashed-to-0xc0000 bs=1 count=917504 of=this-one-is-better
18:07.32WyrM;)
18:08.27WyrMthe file that needs to be flashed needs to be 917504 bytes. (4 bytes from the magic-boot-from-flash thing, and 917500 from the e6_original_kernel).
18:10.36troddid I do something wrong :(, this-one-is-better is 897K and e6_original_kernel is 1.1M
18:10.52WyrM896k
18:10.58WyrM917504
18:11.16WyrMand its ok, the original kernel has a lot of unused bytes after it.
18:11.24trodokay
18:11.30WyrMcheck the size!
18:11.47WyrMit can't be larger than 917504
18:11.59WyrMor it will overwrite other stuff.
18:12.50WyrMuse "ls -l", not "ls -lh" ;)
18:13.20trodyes its 917504
18:13.29WyrMgood
18:13.54trodit got switched off :(
18:13.54WyrMthen "boot_usb flash 0xC0000 this-one-is-better"
18:14.17trodopps my bad I missed the flash part
18:14.20WyrMyou tried to boot this with "boot_usb <file> 0"?
18:14.30trodflashing now
18:14.52WyrMok
18:16.22WyrMcrosses fingers ;)
18:17.02trodWyrM: switched on the phone, HelloMoto screen and nothing else
18:17.16WyrMfreeze on hellomoto screen?
18:17.17*** join/#openezx Aplnx (n=root@200.162.112.129)
18:17.19WyrMor turn off?
18:17.51trodno its froze, HELLOMOTO, strange this time the keys are glowing :)
18:18.00WyrMtrod: good.
18:18.04WyrMnow the kernel is ok.
18:18.13WyrMbut you have something else corrupted.
18:18.25trodohh
18:18.30WyrMor the kernel is trying to mount the rootfs from the wrong addr.
18:19.02WyrMI downloaded this kernel from muromec's folder.
18:19.14WyrMI don't know if he have changed the partition layout.
18:19.19WyrMI would guess that he did.
18:19.30trodoh okay
18:19.41WyrMlet me search for another file.
18:19.45WyrMsabrod: help? :)
18:20.04WyrM<PROTECTED>
18:21.05AplnxHello!!
18:21.30WyrMhi Aplnx
18:22.08WyrMtrod: just a min, im downloading another file.
18:22.18trodWyrM: no problem :)
18:22.35AplnxWyrM: Hello! how r u?
18:22.45WyrMAplnx: fine! :) Thanks for asking.
18:22.50WyrMand you? :)
18:23.11AplnxWyrM: fine too... I'm playing with my mobile now...
18:34.11*** join/#openezx alain2210 (n=alain@AMontsouris-151-1-11-139.w82-123.abo.wanadoo.fr)
18:37.20AplnxWyrM: I want to connect by ssh or telnet on my mobile... but I don't achieving... Can u help me?
18:37.53AplnxI using Angstrom rootfs and your binary kernel...
18:38.58troddid you try ssh root@192.168.0.202
18:41.51Aplnxtrod: not yet because I guest that the problem is in the system... I saw a kernel message like: dhcp FAIL...
18:42.11AplnxThis sounds the the Net OVER USB fail....
18:43.03*** join/#openezx l403 (n=l@85.132.159.239)
18:43.06trodAplnx: you could check your dmesg for usbnet failure
18:45.24trodI think the phone got a static ip, so dhcp doesn't really make sense
18:46.12Aplnxok.. I will check this...
18:47.27AplnxLet me know... I did right? I download base angstron rootfs and boot phone with WyrM kernel...
18:49.37trodwith boot_usb?
18:50.27troddoes you ifconfig -a show usb0 interface?
18:50.37Aplnxyes... with boot_usb
18:51.09Aplnxok, I have a usb0...
18:51.35trodis it configured for 192.168.0.200 static ip
18:51.57Aplnxthe IP of mobile is configured as 192.168.0.200??
18:52.13AplnxCan I configure computer ip as 192.168.0.201?
18:52.21trodno the host is configured as 192.168.0.200 which the phone is configured for 192.168.0.202
18:52.32Aplnxok...
18:52.45trodsudo ifconfig usb0 192.168.0.200 netmask 255.255.255.0 mtu 900
18:52.53Aplnxok! thanks!
18:53.05trodyou have to bring up the interface with sudo ifconfig usb0 up
18:53.23WyrMtrod: nc wyrm.is.dreaming.org 12345 > e6-kernel-to-flash-to-0xc0000
18:53.33WyrMtrod: its setup already
18:53.40trodWyrM: okay downloading
18:54.02WyrMe87e6267f1b558f264260abf5d42d537
18:54.11WyrMsize is 917504
18:54.28Aplnx:( Didn't work... Destination Host Unreacheble...
18:54.59WyrMAplnx: your net interface is not up.
18:55.10WyrMthe command trod sent you, returned any error?
18:55.15WyrMor it succeeded?
18:55.37Aplnxsucceeded!
18:55.51Aplnxusb0 up! I can ping 192.168.0.200...
18:55.57Aplnxbut 192.168.0.202 not...
18:56.11WyrMok
18:56.22WyrMwhich kernel version are you using?
18:56.26WyrMand on which phone?
18:57.03Aplnxthis -> http://people.openezx.org/wyrm/images/latest/
18:57.08AplnxI using in A1200
18:57.27WyrMsent with "boot_usb <file> 1742" ?
18:57.38Aplnxyes...
18:57.46WyrMit should work.
18:57.59WyrMwhat your host dmesg said?
18:58.17Aplnxwell, now I using gen-blob... The kernel starts by dualboot...
18:58.29WyrMdmesg on your PC
18:58.33WyrM[589442.874404] usb 1-1: new full speed USB device using uhci_hcd and address 75
18:58.42WyrM[589443.053781] usb0: register 'cdc_subset' at usb-0000:00:1d.0-1, Linux Device,
18:58.44AplnxI press - buttom and select boot your kernel...
18:59.26WyrMafter you boot the kernel, and connect it to PC with the USB cable.
18:59.41WyrMdoes PC shows the above messages on "dmesg"?
18:59.48Aplnxok...
18:59.49Aplnxwait...
19:00.42WyrMtrod: results? :)
19:00.50trodWyrM: something wrong with new kernel, its switching off and on
19:01.02trodocassionally flashing white screen
19:01.22trodalso keypad blinks
19:01.29WyrMif you put the battery, it auto switches on? and then keeps looping on/off?
19:02.15Aplnxwell... I using angstron-console... a780 distribution...
19:02.24AplnxDoes this matter?
19:02.25trodif I put the usb cable then it does, if I remove the battery and put it back its off
19:02.39WyrMAplnx: on HOST, your PC.
19:03.06Aplnxon host...
19:03.21Aplnx[ 5710.472260] usb 6-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
19:03.21Aplnx[ 5710.472263] usb 6-2: Product: Ethernet Gadget
19:03.22Aplnx[ 5710.472266] usb 6-2: Manufacturer: Linux 2.6.30-rc3-ezx200904251638 with pxa2
19:03.28Aplnxthis is my dmesg
19:03.35WyrMAplnx: now ifconfig
19:03.40WyrMand try to ssh
19:04.07WyrMtrod: if you try to turn it on, it just flashes then goes off again?
19:04.32trodgoes off and on, the screen and keypad lights on and off
19:04.45WyrMtrod: phone is E6 right?
19:04.48Aplnxagain...
19:04.48WyrM:/
19:04.51trodWyrM: yes
19:04.57AplnxDidn't work..
19:05.07WyrMAplnx: error from ssh?
19:05.20trodAplnx: does any other network interface on your host is configured for 192.168.0.*?
19:05.23Aplnxno... I try ping... ping 192.168.0.202
19:05.29Aplnxdidn't work.
19:06.17WyrMAplnx: I don't know the status on the zImages on my directory... They should work, but sometimes they are broken. ;)
19:06.34Aplnxhhmmm...
19:06.42WyrMbut as your host recognizes the device, I think your problem is on your host.
19:06.42Aplnxokay...
19:06.57WyrMAplnx: you can also try to unplug/plug the usb cable.
19:07.05WyrMand then reconfigure the interface.
19:07.15Aplnxok
19:07.27WyrMalso, if you are using ubuntu, note that the netmanager on ubuntu is very buggy
19:07.43Aplnxno, I using slackware...
19:07.58Aplnxwell, I will try with original motorola...
19:08.08AplnxI was using this in windows... I will try in linux...
19:08.12WyrMoriginal motorola is different. :)
19:08.16Aplnxjust a minut...
19:08.20trodWyrM: think this new flash has erased the HELLOMOTO startup screen also
19:08.24WyrMevent the kernel driver is different.
19:08.36WyrMtrod: lol.
19:08.51WyrMtrod: then something is very wrong with your boot_usb or gen-blob.
19:09.06WyrMthe logo is not even near 0xC0000
19:09.11trodboot_usb is compiled from sources, gen-blob downloaded
19:09.55trodI suspect gen-blob then :)
19:10.25WyrMhum.
19:10.36WyrMwhat version does it show when you enter usb mode?
19:11.11WyrMalso, when you enter gen-blob, you should see the logo on the screen for some miliseconds.
19:11.11trodopenezx blob 210215 USB ready
19:11.27trodnope no logo after the latest flash
19:11.36WyrMheh, please download/update gen-blob :)
19:12.13trodWyrM: okay checking wiki
19:12.28WyrMand IIRC, this version does not support booting from flash.
19:12.57WyrMno.
19:12.59WyrMit does.
19:13.09trodWyrM: lol it did boot once
19:13.11WyrMand this was the last version I uploaded to people.openezx.
19:13.39WyrMtrod: it booted OK once?
19:13.43AplnxWOW... I checked the file system for configuration... really... the HOST is 192.168.0.202!!
19:13.51WyrMtrod: or now it no longer boots (phone is bricked)?
19:13.56AplnxI need try other kernel...
19:14.08trodWyrM: yes it did, many times till I switched it off and the next day boom
19:14.17WyrMAplnx: the kernel is set with .200 on host, .202 on device
19:14.52WyrMtrod: you mean when you flashed it previously?
19:15.05WyrMand then it suddenly stopped working?
19:15.16WyrMthen it may be a completely different problem.
19:15.36trodWyrM: yes, first time I flashed gen-blob it boot the default, openezx 2.6 kernels fine, including the normal power up
19:15.51WyrMtrod: then you probably have a hardware proble,
19:16.10WyrMthere is a gpio line, from BP to AP, that BP will keep high if the battery is low.
19:16.37WyrMthe kernel will read this line at early boot, and it its high, it will shut down the phone.
19:16.51trodWyrM: :( too bad, a new rokr e6, is that completely unusable now
19:17.16WyrMtrod: you can use OpenEZX to check if this is the problem.
19:17.40trodWyrM: could you guide to how to check
19:17.50WyrMboot an openezx kernel, and check if you have MUX working..
19:18.09WyrMyou should see some messages on dmesg saying it did I/O with BP.
19:18.22trodWyrM: checking
19:18.25WyrMotherwise, you will see "send SABM timeout" messages.
19:19.19WyrMtrod: if it is only software, I can certainly recover your phone for you.
19:20.09WyrMif you want, you can give me shell access to your host, and I can check it myself.
19:21.28trodWyrM: I just sshed into phone..checking dmesg on device
19:21.36WyrMok
19:21.53WyrMplease, pastebin the full dmesg.
19:22.28trodWyrM: Reading max 2041 bytes from ts0710_mux_usb inbuf. I could grep mux, will paste dmesg in a min
19:22.42WyrMyeah, so bp is working
19:22.50WyrMit should be only ap software.
19:23.37trodokay
19:24.10WyrMalso, it may be just a flash error.
19:24.29WyrMyou can "boot_usb read 0xc0000 917504 /tmp/test"
19:24.36WyrMmd5sum /tmp/test
19:24.59WyrMit should be e87e6267f1b558f264260abf5d42d537
19:25.17trodWyrM: checking
19:26.59trodWyrM: matching
19:30.43Aplnxok...
19:30.51AplnxI back later..
19:30.56AplnxI need reboot...
19:33.40WyrMtrod: as a desperate measure...
19:34.05WyrMtrod: boot_usb read 0 67108864 full_dump
19:34.17WyrMtrod: bzip2 it and send it to me.
19:34.27trodWyrM: sure
19:35.09trodWyrM: http://pastebin.com/d42333892 full dmesg from e6
19:35.17WyrMtrod: also, gmzhuo can help you.
19:35.30WyrMhe owns an e6, and has gen-blob working with kernel on flash
19:37.43trodWyrM: okay, sabrod once mentioned that a780 boards are available with someone here for a fee, do you know any details
19:38.00WyrMtrod: talk to arne.
19:38.11trodokay
19:38.43WyrMthey bought a lot of a780 boards from china.
19:39.03trodcool
19:39.25WyrMtrod: dmesg looks fine.
19:40.26trodWyrM: then I think I can continue experimenting on this phone :)
19:40.36WyrMtrod: yeah
19:40.45WyrMtrod: I will check your full_dump
19:40.53WyrMand tell you if anything seems wrong.
19:41.06trodWyrM: preparing full_dump
19:42.58WyrMtrod: the % counter will probably overflow...
19:42.59WyrM;)
19:43.10WyrMjust ignore it, its harmless.
19:43.36trodWyrM: yeah I remember that when I was backing up firmware :)
19:58.00trodWyrM: sent full_dump.bz2 to you mail account
19:59.54WyrMtrod: I will check it asap.
20:00.46trodWyrM: thanks :)
20:31.33WyrMtrod: have you ever flashed this phone?
20:31.38WyrMor it's the original FW?
20:31.48WyrMall filesystems on your phone are jffs
20:32.51WyrMthe kernel I sent you, is also from a E6.
20:33.09WyrMbut it does not expect all the FS to be jffs.
20:33.37WyrMit expects /usr/language and the rootfs to be cramfs.
20:33.55trodWyrM: I never flashed the phone, this was the first time
20:34.12WyrMbought where?
20:34.28trodWyrM: its original firmware, bought in India
20:34.29WyrMnever seen a motorola firmware with jffs2 on the rootfs.
20:34.30WyrM:)
20:34.51trodit was a boxed piece from a well known vendor :)
20:35.03WyrMnice! :)
20:35.26WyrMany kernel I may download on net will not work for you.
20:35.53WyrMyou will need a kernel that mounts the rootfs from jffs2, or your own kernel backup.
20:36.10trodokay
20:36.46WyrMbtw, try to flash your old kernel backup with the magic-boot-from-flash to 0xc0000
20:36.57WyrMit has better chances to work than the kernel I sent you. ;)
20:37.55WyrMcat magic-boot-from-flash old-kernel-backup | dd bs=1 count=917504 > kernel-to-be-flashed-to-0xc0000
20:39.23trodWyrM: think I have to flash my original firmware backup first, I accidentally flashed a kernel size more that 917504 in the meantime :(
20:39.46WyrMdon't flash the full backup back.
20:40.06WyrMjust the relevant part...
20:40.09WyrMjust a min.
20:40.43WyrMhum.
20:40.44WyrMno.
20:40.53WyrMyour flash is really fucked.
20:41.17trodis it, well mistakes happen
20:41.25WyrMno.
20:41.30WyrMnot because of this.
20:41.38WyrMthe dump you sent me.
20:42.01WyrMis all fcked up.
20:42.05trodohh okay, the last kernel i flashed at 0xC000 was of size 1048580
20:42.53WyrMyou whole flash seems erased
20:43.06WyrMthere is a cramfs header each 128k
20:43.13WyrMbut only the header.
20:43.17WyrMits all blank.
20:44.02WyrMand there are headers where they shouldn't be.
20:44.10trodhow can you make out so many details from a binary file, magic ;)
20:44.12WyrMreally, something very bad happened. :(
20:44.42WyrMluckilly, the most critical areas of the flash are ok.
20:45.14WyrMbut everything after the kernel is bad.
20:45.18trodWyrM: do you suggest copying firmware from a friend's mobile and reflash it on mine?
20:45.39WyrM<PROTECTED>
20:46.27WyrM<PROTECTED>
20:46.39trodokay then repeat the process of flashing gen-blob again, I would love to see some distro running with BP in normal mode
20:46.42WyrM<PROTECTED>
20:47.20WyrMtrod: mbm, blob, gen-blob and the kernel are OK on the dump you sent me.
20:47.29WyrMyou don't have to reflash them.
20:47.37WyrMonly "everything else" ;)
20:48.07trodhow can I extract "everything else" from firmware backup, any suggestions
20:48.08WyrMI think it was my fault.
20:48.11WyrM:(
20:48.21WyrMthe muromec kernel that I asked you to flash..
20:48.32WyrMwhen you noted that the logo no longer displays..
20:48.42WyrMI think that this kernel did this. :(
20:49.45trodno problem :) we shall re flash, but tell me did that screw up my contact details?
20:49.55WyrMyeah :(
20:49.58WyrMit did.
20:50.01trodohh we still have the backup on my disk
20:50.15WyrMyou have previous backup?
20:50.23WyrMplease! send it to me.
20:50.26trodyes I have the 65M backup
20:50.55trodwell I can't send it over mail, let me see whether I have ports open on my router to netcat
20:51.07WyrMlet me check if its ok, and I will give you the instructions on how to recover each partition.
20:51.21WyrMits not the full_dump you just sent me, right?
20:51.30WyrMthe full_dump is useless. :/
20:51.54trodwell full_dump was taken just an hr ago when you asked for it, this backup was taken before I ever thought of flashing gen-blob
20:51.57WyrMshould not download stuff from ezxdev.org. LOL
20:52.08WyrMtrod: good!
20:52.26WyrMtrod: we can use it to recover everything. :)
20:53.09trodWyrM: sounds great
20:53.25WyrMsend it to me, I will check it, and send you a script so you can recover your phone. :)
20:57.19WyrMtrod: how have you made the backup?
20:57.31WyrMusing gen-blob/boot_usb, before flashing it?
20:57.35WyrMor some other tool?
20:58.12trodWyrM: ./boot_usb read 0 67108864 firmware.bin before flashing
20:58.19WyrMgreat! :)
21:03.37trodWyrM: netcat sunil.homelinux.org 80 > firmware.bin
21:04.39WyrMsunil.homelinux.org [122.169.136.47] 80 (www) : Connection refused
21:05.42trodWyrM: oops, I have to take out the routers manual, I thought 80 is forwarded to my laptop
21:05.58WyrMI can open a port.
21:06.00WyrM:)
21:06.26WyrMnc wyrm.is.dreaming.org 1234 < fw.bin
21:07.40WyrMdon't mistake < for > :)
21:07.45WyrMLOL!
21:07.51trod:)
21:09.03trodI over shot my sleeping time, its close to 3am here
21:09.34WyrMwe can continue tomorrow. :)
21:10.02trodsure :) thanks again
21:10.17WyrMnp.
21:10.29WyrMjust let it finish downloading. :)
21:11.03WyrM13M ATM.
21:11.22trodWyrM: oh yes ofcourse
21:11.55trodout of curiosity WyrM how could you deduce some many details from a binary file, the partitions and its type what not
21:12.19WyrMI split the file.
21:12.26WyrMI know the offset for the partitions.
21:12.36WyrMthen I look at it with a hexeditor :)
21:12.59trodwow, what is the partition structure for e6
21:13.04trodon flash
21:13.18WyrMhttp://wiki.openezx.org/Internal_Flash
21:13.23WyrMsame as a1200 :)
21:13.29WyrMbut even if its different..
21:13.43WyrMlooking at the file you can figure out the offsets.
21:13.46WyrM:)
21:14.55trodWyrM: kool, this will not let me sleep :)
21:17.55WyrM36M
21:17.56WyrM:)
21:20.11WyrM43M
21:21.44trodwell actually I was talking about Internal_flash article, a lot to learn :)
21:23.03WyrMheh
21:23.09WyrMlook at PCAP. ;)
21:23.13WyrMits more fun.
21:27.46WyrM67108864
21:27.48WyrMdone
21:28.06WyrM3b53a325363d6746bf2496b24f2b2879  fw.bin
21:28.11trodPCAP only found in CALL OLD wiki page, believe this is something to do about using AT commands and making calls
21:28.22WyrMno.
21:28.24WyrMits the PMIC
21:28.41WyrMhttp://wiki.openezx.org/PCAP2
21:28.59trodmd5sum match, size match firmware transfer complete
21:29.00WyrMbut wiki is outdated.
21:29.06WyrMthe code is better reference
21:29.23WyrMok.
21:29.37WyrMI will check it, and prepare a script so you can flash it tomorrow. :)
21:30.42trodWyrM: thanks again, signing off good night
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22:08.56*** join/#openezx WyrM (n=wyrm@20158130017.user.veloxzone.com.br)
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