2009/6/16 hu zhangli :
> hi muromec:
> nice to meet you!
> how about your kernel version about this android_patch, a & b means
> which versions?
i simply checked out "common" kernel from android repo, got diff from
vanilla 2.6.29 and
ported to 2.6.30.
> after i download zImage to
so at present you have boot up android on A1200 phone?
android-2.6.30_2 is different between vanilla 2.6.29 and android common
project 2.6.29 or 2.6.30??
could you feel convenient to instruct basic porting step?
On Tue, Jun 16, 2009 at 11:35 AM, hu zhangli wrote:
> hi muromec:
> nice
what is mean vanilla 2.6.29 means from stable 2.6.29 from kernel.org?
so use the diff stable 2.6.29 and android common project 2.6.29 TAG, right,
then manual to port to 2.6.30 by hand?
at present i express my step:
1. check out the newest openezx branch.
2. choose a1200 config switch to make s
2009/6/16 hu zhangli :
> what is mean vanilla 2.6.29 means from stable 2.6.29 from kernel.org?
> so use the diff stable 2.6.29 and android common project 2.6.29 TAG, right,
> then manual to port to 2.6.30 by hand?
yep.
> at present i express my step:
> 1. check out the newest openezx branch.
>
1. but i see your build out log , it seem to 2.6.30.rc4. pls correct me?
2. i conform to http://wiki.openezx.org/Kernel_hacking_-_linux-2.6,
keep sync with openezx.git.
firstly i just check out ezx/current , then build, use bootusb to
download zImage to a1200, the phone is crash, the panel is
2009/6/16 hu zhangli :
> 1. but i see your build out log , it seem to 2.6.30.rc4. pls correct me?
no.
> 2. i conform to http://wiki.openezx.org/Kernel_hacking_-_linux-2.6, keep
> sync with openezx.git.
>
>firstly i just check out ezx/current , then build, use bootusb to
> download zImage to a
Em Ter, 2009-06-16 às 18:40 +0800, hu zhangli escreveu:
>
> 1. but i see your build out log , it seem to 2.6.30.rc4. pls correct me?
Yes, but the source code on openezx.git is 2.6.30, I dont update the
built image as frequently as i update the source. I can upload a zImage
of the latest openezx.g
Em Ter, 2009-06-16 às 11:35 +0800, hu zhangli escreveu:
> after i download zImage to A1200 , the lcd panel is confused and
> no kernel message print. could you recommend one way to dump out the
> startup message?
You can use boot_usb/gen-blob to read the phone RAM after the crash. You
will pr
Hi!
I`m trying to suspend a1200 with "echo mem > /sys/power/state" and getting this:
http://pastebin.com/fe222ff7
looks like happened two things:
1) bp awaked ap just after sleep
2) bp paniced or lost from ap after resume
after reading ohci-pxa27x.c and old ipc driver i see following:
* old
Em Ter, 2009-06-16 às 15:52 +0300, Ilya Petrov escreveu:
> Hi!
>
> I`m trying to suspend a1200 with "echo mem > /sys/power/state" and getting
> this:
>
> http://pastebin.com/fe222ff7
>
> looks like happened two things:
>
> 1) bp awaked ap just after sleep
> 2) bp paniced or lost from ap after
Em Ter, 2009-06-16 às 21:06 +0800, 龙智 escreveu:
> Hi Daniel,
> I'm on the ezx/current branch, and using the .config file from
> arch/arm/configs/ezx_defconfig.
> I tried to get memdump but failed. When I insert the battery back, the
> phone automatically boot into the stock operating system, so I h
2009/6/16 Daniel Ribeiro
> Em Ter, 2009-06-16 às 21:06 +0800, 龙智 escreveu:
> > Hi Daniel,
> > I'm on the ezx/current branch, and using the .config file from
> > arch/arm/configs/ezx_defconfig.
> > I tried to get memdump but failed. When I insert the battery back, the
> > phone automatically boot
Em Ter, 2009-06-16 às 21:34 +0800, 龙智 escreveu:
>
> 2009/6/16 Daniel Ribeiro
> Em Ter, 2009-06-16 às 21:06 +0800, 龙智 escreveu:
> > Hi Daniel,
> > I'm on the ezx/current branch, and using the .config file
> from
> > arch/arm/configs/ezx_defconfig.
>
2009/6/16 Daniel Ribeiro :
>> * in new driver we disabled this behaviour and leaving suspend to hci driver
>
> Correct.
btw, is this ok, to have "UP3OCR = 2;" in ezx-bp driver?
>> * hci driver not suspends ports, it stops and resets whole hci
>
> It disconnects, suspends and resumes the port. If
Hi Daniel,
I'm on the ezx/current branch, and using the .config file from
arch/arm/configs/ezx_defconfig.
I tried to get memdump but failed. When I insert the battery back, the phone
automatically boot into the stock operating system, so I haven't chance to
enter gen-blob usb mode(BTW, I suppose I
Em Ter, 2009-06-16 às 17:11 +0300, Ilya Petrov escreveu:
> 2009/6/16 Daniel Ribeiro :
> >> * in new driver we disabled this behaviour and leaving suspend to hci
> >> driver
> >
> > Correct.
>
> btw, is this ok, to have "UP3OCR = 2;" in ezx-bp driver?
In fact no. But this is the same issue that w
I tried many times, and exactly get the same result. I did that as
following:
1. upload kernel to the phone, cause the white screen
2. remove the battery, and then put it back as soon as possible
3. run boot_usb setflag usb & boot_usb gen-blob 0 to enter gen-blob USB
mode, then LCD display:
Ope
Em Ter, 2009-06-16 às 23:04 +0800, 龙智 escreveu:
> I tried many times, and exactly get the same result. I did that as
> following:
> 1. upload kernel to the phone, cause the white screen
> 2. remove the battery, and then put it back as soon as possible
> 3. run boot_usb setflag usb & boot_usb gen-bl
1. to daniel , pls update newest zImage and related CONFIG.
i remember i only use boot-usb to download the android 2.6.25, i dont use
gen-blob. why?
when the battery is quickly insert, at this time the system log will be
still in the ram.
so use boot_usb to dump the kernel message, but as you sa
Daniel, can you tell me how to check host dmesg? I've never used this.
2009/6/16 Daniel Ribeiro
> Em Ter, 2009-06-16 às 23:04 +0800, 龙智 escreveu:
> > I tried many times, and exactly get the same result. I did that as
> > following:
> > 1. upload kernel to the phone, cause the white screen
> > 2
Daniel,
When I send gen-blob to the phone, I got a warning:
$ sudo ./boot_usb gen-blob 0
$Id: boot_usb.c 2462 2009-04-12 22:55:17Z ao2 $
Serching for EZX phone: E2/A1200/E6/A910 found.
Uploading kernel: 100% OK
Warning, params is not supported on your phone, please consider using
gen-blob
Calling t
Em Ter, 2009-06-16 às 23:27 +0800, hu zhangli escreveu:
> 1. to daniel , pls update newest zImage and related CONFIG.
>
> i remember i only use boot-usb to download the android 2.6.25, i dont
> use gen-blob. why?
On .25 we were using an UDC driver that could deal with the weird state
that the b
Em Ter, 2009-06-16 às 23:31 +0800, hu zhangli escreveu:
> CONFIG_CMDLINE="root=/dev/nfs
> nfsroot=192.168.1.1:/home/liaoweiguo/android_0.9beta_sdk_nfs
> rw
> ip=192.168.1.2:192.168.1.1:192.168.1.1:255.255.255.0:ezx:usb0:off
> mem=...@0xa000 mem=...@0xac00"
Em Ter, 2009-06-16 às 23:41 +0800, 龙智 escreveu:
> Daniel,
> When I send gen-blob to the phone, I got a warning:
> $ sudo ./boot_usb gen-blob 0
> $Id: boot_usb.c 2462 2009-04-12 22:55:17Z ao2 $
> Serching for EZX phone: E2/A1200/E6/A910 found.
> Uploading kernel: 100% OK
> Warning, params is not su
Em Ter, 2009-06-16 às 23:38 +0800, 龙智 escreveu:
> Daniel, can you tell me how to check host dmesg? I've never used this.
Just write "dmesg" on your terminal. This will show your host kernel
messages.
--
Daniel Ribeiro
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2009/6/16 Daniel Ribeiro :
> In fact no. But this is the same issue that we have with UP2OCR. It is
> needed to setup the USB port3, both on init and after resume.
> Hum, you are right. But anyway, the reset shouldn't stop bp from working
> afaik. It doesn't on other phones (tough i haven't tested
Em Ter, 2009-06-16 às 19:10 +0300, Ilya Petrov escreveu:
> maby we should *fix* hci driver to make it responsible of setting UPxOCR and
> suspending ports?
Heh, dont forget that the logic we are talking about here is used on ALL
platforms, including X86. Its generic OHCI, and the Host Controller
d
""On the Wiki: There is a bug in the mainline pxa-udc's driver (not used in
OpenEZX's 2.6.25 or older kernels that used a different pxa-udc driver (the
one in svn server)and don't necessitate the 'boot_usb gen-blob 0' command)
that cause a "kernel panic", so the only way to use usb without any chan
On Tue, Jun 16, 2009 at 5:27 PM, hu zhangli wrote:
> 1. to daniel , pls update newest zImage and related CONFIG.
>
> i remember i only use boot-usb to download the android 2.6.25, i dont use
> gen-blob. why?
> when the battery is quickly insert, at this time the system log will be
> still in th
Hi,
I uploaded a new build to http://people.openezx.org/wyrm/images/latest/
Newcomers, please test this kernel, as usual, i uploaded a buildlog, a
config file, and all the patches that were applied to the mainline linux
kernel to generate the zImage and modules.
It was quickly tested on a1200, a
> [ 34.914588] Creating 14 MTD partitions on "EZX A1200/A910/E2/E6 NOR flash":
> [ 34.924893] 0x-0x0006 : "bootloader"
> [ 34.941737] 0x0006-0x0008 : "bootloader setup"
> [ 34.960033] 0x0008-0x000a : "linux loader"
> [ 34.977368] 0x0
Em Ter, 2009-06-16 às 21:14 +0300, Ilya Petrov escreveu:
> damm. looks like nonworking bp
Humm, usually when BP is not working i don't have:
[ 52.670924] usb 1-3: new full speed USB device using pxa27x-ohci and
address 4
[ 52.714437] usb 1-3: config 1 has an invalid interface number: 13 but
m
On Tue, Jun 16, 2009 at 6:25 PM, hu zhangli wrote:
> ""On the Wiki: There is a bug in the mainline pxa-udc's driver (not used in
> OpenEZX's 2.6.25 or older kernels that used a different pxa-udc driver (the
> one in svn server)and don't necessitate the 'boot_usb gen-blob 0' command)
> that cause
2009/6/16 Daniel Ribeiro :
> Heh, dont forget that the logic we are talking about here is used on ALL
> platforms, including X86. Its generic OHCI, and the Host Controller
> driver only provides some hardware specific functions to the generic
> code.
ok, can we use .init and .exit fields in pxaoh
Em Qua, 2009-06-17 às 00:52 +0300, Ilya Petrov escreveu:
> 2009/6/16 Daniel Ribeiro :
>
> > Heh, dont forget that the logic we are talking about here is used on ALL
> > platforms, including X86. Its generic OHCI, and the Host Controller
> > driver only provides some hardware specific functions to
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