| 00:35.56 | *** join/#openezx jaebird (n=jae@53-89.netblk-69-41-89.coolaccess.net) |
| 01:15.59 | jaebird | anyone around? |
| 01:16.22 | jaebird | I got something interesting going on right now... |
| 01:17.20 | jaebird | using usb net, I'm logged into my E2, and using mplayer listening to an internet radio station! |
| 01:18.17 | jaebird | using top it looks to be using about 12% cpu, the radio is streaming aac 48kbits |
| 01:18.41 | jaebird | I used the webbrowser to open up gprsv0 |
| 01:19.13 | jaebird | what I need to do is make a front end for it...zmplayer is around but no source available :| |
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| 07:58.13 | ao2 | hi koen|gprs |
| 07:58.33 | koen|gprs | hey ao2 |
| 08:00.37 | ao2 | you still in Cali? :) |
| 08:01.08 | koen|gprs | no, I'm in the train back home |
| 08:01.26 | koen|gprs | back to civilisation :) |
| 08:02.13 | ao2 | :) |
| 08:51.28 | Hopscotch | good morning |
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| 09:59.21 | ao2 | hi, anybody mada the mux_cli driver work on x86 ? I compiled it, insmoded it, and put my a780 in passthrough mode. The communication between the host and the phone seems to work, but I get some timeouts |
| 09:59.38 | ao2 | MUX: Can't connect server channel 0! |
| 09:59.38 | ao2 | MUX mux_close: tapisrv might be down!!! Close DLCI 1 |
| 09:59.38 | ao2 | MUX basic_write: Write Error! |
| 09:59.38 | ao2 | MUX DLCI:0 Send SABM timeout! |
| 09:59.38 | ao2 | MUX basic_write: Write Error! |
| 10:00.06 | ao2 | so I presume I need to use opentapi also in passthrough mode |
| 10:01.07 | ao2 | should I start opentapi immediately _after_ insmodding the driver? |
| 10:02.20 | ao2 | or maybe immediately after the phone went in passthrough mode (that would mean I have to load the driver before the device is actually connected), did anyone else try these things before? |
| 10:16.54 | stefan_schmidt | ao2: Phone into passthrough, load driver, start opentapi. Of course it should also work with driver already loaded. |
| 10:17.19 | ao2 | ok, thanks |
| 10:17.28 | stefan_schmidt | ao2: It's the same time critical process as on the phone itself. Perhaps you need to play around with it a bit. |
| 10:17.49 | ao2 | yes |
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| 11:04.00 | ao2 | stefan_schmidt, I managed to communicate with the phone but as we know the driver is a quite unstable... did you find it so unstable also on ezx platform during your experiments? |
| 11:25.59 | stefan_schmidt | ao2: What di you mean with unstable here? After loading and the time critical opentapi start it worked ok for us. |
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| 12:00.54 | ao2 | stefan_schmidt, it halted after some time, I tried with kernel 2.6.20.7 doing a "blind-port", so I was forced to comment some code (about TTY_DONT_FLIP and workqueue init) to make it compile. Now I am sure that I caused the instability :) |
| 12:02.05 | koen | isn't drwyrm doing a .20 port as well? |
| 12:02.32 | ao2 | yes, I emailed him about the patches i am working on |
| 12:06.08 | ao2 | more than a port, drwyrm work looks more like a reimplementation in some parts, he also changed the copyright in some file like ezx-emu.c, I have to ask him on this matter. |
| 12:15.56 | stefan_schmidt | hmm, weather is way to good to hangout in the flat. cu later. |
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| 17:19.41 | *** join/#openezx drWyrM (n=wyrm@201.2.68.83) |
| 17:20.16 | drWyrM | hi! :) |
| 17:20.23 | drWyrM | ao2: ping |
| 17:20.32 | ao2 | hi drWyrM |
| 17:20.50 | ao2 | how are you going? |
| 17:20.58 | ao2 | hemm, doing |
| 17:21.13 | drWyrM | ao2: just saw your email, thank you very much ! :) |
| 17:21.56 | ao2 | well, I can just give a little help, but better than nothing :) |
| 17:22.26 | drWyrM | ao2: have you already commited you work? |
| 17:22.31 | ao2 | I ported the mux_cli driver, and now the patches apply anc compile fine |
| 17:23.05 | ao2 | I was working also on the led and backlight patches, but if you plan to touch ezx.c it it better to postpone these two |
| 17:23.28 | ao2 | no, not committed yet |
| 17:24.14 | ao2 | ah, and I changed also a single line in ezx_core.patch so it can be applied also on _uncofigured_ source trees |
| 17:24.25 | ao2 | just a file path |
| 17:24.40 | ao2 | so, can I commit? |
| 17:24.50 | drWyrM | ao2: commit them all. |
| 17:27.19 | drWyrM | i am working on asoc again, so you can take any other patch to work on. If you take the TS patch, note that its possible that wyrm-ts.diff is deprecated, i fixed a bug on the pcap irq handling that i suspect was causing the spurious coordinate read interrupt. |
| 17:29.54 | ao2 | drWyrM, I wasn't able to boot the .20 kernel yet, is it possible already? Did you try to boot? |
| 17:30.23 | drWyrM | yes, it boots, MMC and USB are working also. |
| 17:30.37 | drWyrM | it locks up for you? |
| 17:30.45 | ao2 | it ooped on my a780, yes |
| 17:31.28 | drWyrM | the defconfig that i left is not ok for 48MB ram. |
| 17:31.33 | drWyrM | what backtrace? |
| 17:32.10 | ao2 | I'll have to take a picture... but it does not fit on the screen |
| 17:32.34 | ao2 | well' I'll try with only 32Mb and see |
| 17:32.55 | drWyrM | just the last function called should be enough to know whats the problem. |
| 17:35.13 | ao2 | I'll let you know |
| 17:35.44 | drWyrM | ok. |
| 17:37.30 | ao2 | PC is at __init_begin+0x3fff800/0x30 |
| 17:37.59 | jaebird | hey folks! |
| 17:38.25 | drWyrM | before any drivers.. maybe i missed something on the diff, will check. |
| 17:38.31 | drWyrM | hi jaebird. |
| 17:39.04 | jaebird | you guys seem to be making good progress on this... |
| 17:39.56 | jaebird | is the target gpe phone? |
| 17:40.19 | jaebird | I think a killer media app is in store :) |
| 17:41.49 | jaebird | Has anybody tried SDHC with the 2.6 kernel yet in the E2? |
| 17:42.21 | drWyrM | jaebird: the target is an up to date and working kernel. sound support is yet far to be acomplished. |
| 17:43.19 | jaebird | yeah...cart before horse, I know! |
| 17:44.06 | drWyrM | jaebird: i think not. And it should not work yet, we probably have to power on the slot like on a780/e680. |
| 17:44.58 | drWyrM | ao2: try to boot with just ezx-core.patch applied, and see if the oops persist. |
| 17:45.21 | drWyrM | ao2: or if it oops on mounting rootfs. |
| 17:45.55 | ao2 | ok |
| 17:46.59 | drWyrM | ahh, last rev is 1978, check if you are with the most recent code. |
| 17:48.12 | ao2 | yes, I am |
| 17:48.43 | drWyrM | ao2: what phone? |
| 17:48.51 | ao2 | and my patches does not touch ezx* patches. a780 |
| 17:49.10 | ao2 | I am nor recompiling with only ezx_core |
| 17:49.16 | ao2 | s/nor/now |
| 17:49.49 | drWyrM | ok, should not oops any more. |
| 17:52.20 | jaebird | how are you testing? |
| 18:09.51 | CIA-1 | OpenEZX: wyrm * r1979 /branches/kernel-2.6.20.7-patches/ezx-core.patch: |
| 18:09.51 | CIA-1 | OpenEZX: fix to apply against an unconfigured kernel tree |
| 18:09.51 | CIA-1 | OpenEZX: reserve the first mem page to blob flags |
| 18:12.35 | ao2 | ok, let's try again |
| 18:20.06 | drWyrM | ao2: worked? |
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| 19:44.03 | ao2 | drWyrM, did not work |
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| 20:29.54 | drWyrM | ao2: same error? |
| 20:30.00 | ao2 | yes |
| 20:30.16 | drWyrM | i will commit my last .config, try with that. |
| 20:30.51 | ao2 | I tried also with no mem= settings |
| 20:31.57 | drWyrM | console= are you using ttyS2? |
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| 20:32.49 | CIA-1 | OpenEZX: ao2 * r1980 /branches/kernel-2.6.20.7-patches/ (12 files): * Ported the mux_cli patches to linux-2.6.20.7 (apply and compile fine) |
| 20:33.06 | CIA-1 | OpenEZX: wyrm * r1981 /branches/kernel-2.6.20.7-patches/defconfig-a780: latest .config |
| 20:33.31 | ao2 | console=tty1 |
| 20:33.32 | drWyrM | which crosstool are you using? |
| 20:33.38 | ao2 | can be this the problem? |
| 20:33.56 | drWyrM | no, console=tty1 is safe |
| 20:34.00 | ao2 | a selfcompiled gnueabi one based on gcc-4.1 |
| 20:35.06 | ao2 | gcc-4.1.1-glibc-2.4 built with crosstool+some_patches |
| 20:35.20 | koen | glibc 2.4 is broken on arm |
| 20:36.20 | drWyrM | koen: can this be ao2's problem? |
| 20:36.36 | drWyrM | i am using OE's crosstool, and everything works fine. |
| 20:37.13 | ao2 | I will try also with OE, just building latest angstrom-x11-image |
| 20:37.46 | koen | drWyrM: the kernel doesn't like against glibc, so it should boot |
| 20:37.56 | koen | but userspace will segfault like crazy |
| 20:38.27 | ao2 | drWyrM, are you using any .bb file for 2.6.20 ? |
| 20:39.10 | drWyrM | ao2: no. |
| 20:39.46 | ao2 | ok, I asked bcause I never used OE toolchain manually before |
| 20:40.58 | ao2 | ok, do not waste your time on my problem if it works for you |
| 20:41.25 | drWyrM | just point CROSS_COMPILE= to arm-angstrom-linux-gnueabi- works here. |
| 20:46.56 | drWyrM | ao2: as soon as you get it working, send me a mail. I will do some more debugging here and see if i discover whats happening. |
| 20:53.59 | dion | ao2: i will try it now (with OE based crosstool). |
| 20:59.50 | ao2 | good dion, I'm also recompiling using the crosscompiler from OE |
| 20:59.51 | dion | ok.. anyway we can compare it. |
| 21:24.23 | dion | ao2: kernel boots fine |
| 21:24.57 | dion | but i need to update /lib/modules/ on my rootfs. |
| 21:34.56 | ao2 | yes, thanks dion, it boots for me too. |
| 21:36.18 | dion | ok :) |
| 22:17.11 | ao2 | ok, it was the .config, the kernel boots also if built with the other toolchain |
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| 22:24.55 | drWyrM | ao2: news? |
| 22:24.56 | ao2 | drWyrM, the kernel works with the latest config |
| 22:25.10 | drWyrM | great! |
| 22:25.29 | drWyrM | i just tested your mux_cli patches. |
| 22:25.31 | drWyrM | kobject_add failed for mux15 with -EEXIST, don't try to register things with the same name in the same directory. |
| 22:26.57 | drWyrM | ao2: do you managed to get usb/mmc working? |
| 22:29.54 | ao2 | mmc seems to work, since I have the rootfs on mmc, I have not tried usb yet |
| 22:33.24 | ao2 | I have to test mux_cli, for now I just make patches compile, but I do not know yet if I will be able to fix it, let's see :) |
| 22:40.20 | drWyrM | ao2: i am sure you will. :) |
| 22:44.59 | ao2 | see you soon, good night |