Is it because the kernel doesn't have the module support option turned
on? In this case, insmod probably won't work because the kernel is not
ready to link new modules. I am not sure if that is because some
module management data is not initialized, or simply because some
loader is disabled. Disabl
113
> [52874.178674] usb 5-7.2: unregistering device
> [52874.178676] usb 5-7.2: usb_disable_device nuking all URBs
>
>
>
> On Thu, Jul 15, 2010 at 11:29 AM, Danke Xie wrote:
> > I was trying to connect to the serial port on the Android device from
> > the host PC. Wh
phones or in emulator. How do load modules
> into those locked phones (like those bought from telcos)?
>
> Regards,
> Perumal
>
> On Aug 12, 12:18 pm, Danke Xie wrote:
>
>
>
> > In my opinion, you should be able to recompile the kernel with module
> > sup
In my opinion, you should be able to recompile the kernel with module
support enabled, and then you will be able to load a module into
android. There doesn't seem to be a reason why the kernel cannot
support modules, though it's likely that some existing drivers might
not work as modules themselves
It's probably not an issue of the kernel itself but due to parameters
in kernel calls. Check the line
lib/kref.c:43
and see why you get the warning.
On Jul 28, 11:26 pm, Dhanraj Rajput wrote:
> Hello,
>
> I am trying to integrate RNDIS driver available in Kernel 2.6.29 with
> our USB device. i
Hi Dark Knight,
It seems to be likely that the warnings you get from the USB driver
(pxa27x_udc.c) is related to the issues in adb shell, because it seems
there is some transfer error. From the log, it looks like you hit a
WARN_ON condition -- e.g., some list is unexpectedly empty. I can't
find th
This is quite amazing -- very few know this way of using the D+/D-
pins for debugging. Does the ttyMSM0 device really drive the D+/D-
pins? It seems to be mux'ed with the usb driver? If this indeed works,
the serial cable discussed here may be usable too:
http://www.instructables.com/id/Android-G1-
Where
> did the Android Dev team move this RFBServer to ?
>
> Thanks
>
>
>
> On Wed, Jul 28, 2010 at 2:10 AM, Danke Xie wrote:
> > Hi Tung,
>
> > In case you haven't seen the document, here is some documentation
> > about Android Displa
Hi Jie,
There are indeed some kernel CONFIG options to enable console support
for a serial tty device. For example, there is one for the serial port
for sure. A serial device usually means it can be used as a tty
terminal, but to be used as a "console", there is additional work on
the driver. So y
Hi Doug,
Greg KH is actually very helpful here. He is the top poster of all
time, and certainly potassium was indeed "lazy" in getting everyone to
find out basic configuration questions. There are too many branches
even for experts to know all.
I think he did his best...
http://en.wikipedia.org/
Hi Tung,
In case you haven't seen the document, here is some documentation
about Android Display Driver and other porting issues:
http://www.kandroid.org/android_pdk/display_drivers.html
Danke
On Jul 23, 2:13 am, tungsys wrote:
> Hi all,
>
> I want to understand the Android Frame Buffer driver
tions/questions,
please let me know.
Thanks,
Danke
On Jul 18, 12:05 pm, Mike Lockwood wrote:
> I don't know - I haven't tried. But there is some information here
> that might be helpful:http://bootloader.wikidot.com/android:kgdb
>
> Mike
>
>
>
>
>
> On S
I am writing a small test tool to find out how quickly some kernel
code can wake up to some events. So far, I have tested it under some
userspace workload, such as running a few high-priority threads. I am
interested in adding some more kernel workload, to see if the code
still runs with good laten
Hi Dwi,
I couldn't really figure out what is being done in the code. But I
think I noticed a reason why the call might fail (though not 100%
sure). You allocated one byte with kmalloc, which is sizeof(char), but
you would be copying 4 bytes into the area, that is sizeof(tmp). I
think that's why yo
Hi Mike,
Thanks for the suggestion. f_acm solved the problem I had. Now I got a
serial
port to work with adb at the same time. I am trying to use the serial
port for KGDB,
actually. I guess it's still ok to use ACM to do so?
Thanks
Danke
On Jul 17, 10:59 am, Mike Lockwood wrote:
> On Sat, Jul 1
uery/configure the
> sensor.
>
> regards,
> nature lover
>
>
>
> On Wed, Jul 14, 2010 at 9:43 AM, Danke Xie wrote:
> > Hello,
>
> > How is the sensor connected to the platform?
>
> > You can check out kernel/arch/arm/ drivers, and see how
> > ot
I was trying to connect to the serial port on the Android device from
the host PC. What I was doing was loading the "usbserial" driver:
modprobe usbserial product= vendor=
It seems it does recognize all serial functions in the USB and created
several ttyUSB ports/devices. However, it seems (at le
Hope this helps
http://android.git.kernel.org/?p=platform/build.git;a=blob_plain;f=core/build-system.html
On Jul 8, 9:44 pm, ajay wrote:
> HI,
>
> I am trying to add a .apk file to the filesystem before building the
> file system.could someone help me with the makefile(.mk) that is to be
> writt
Hello,
How is the sensor connected to the platform?
You can check out kernel/arch/arm/ drivers, and see how
other sensors (e.g., camera) are registered to the SoC board.
Thanks,
Danke
On Jul 13, 5:02 pm, nature lover wrote:
> Hello,
>
> Are there kernel developer advocates at Google who can at
To Jie,
You are right that when Android boots up, you will see the logo
screen, instead of the Linux console output. I guess this is what you
mean by the "tty". What Vishnu said is you won't get the kernel
messages on the LCD, but you can get it from a host PC to which you
have connected the Andro
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