[Arm-netbook] arm-netbook Digest, Vol 25, Issue 82

[Marco Caminati]

Date: Mon, 23 Jul 2012 14:54:56 +0700
From: cnxsoft <cnxsoft at cnx-software.com>
Subject: [Arm-netbook] Kernel U-boot A10 Nightly Builds
To: Linux on small ARM machines <arm-netbook at lists.phcomp.co.uk>
Message-ID: <500D0350.2070609 at cnx-software.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

> Since we've now got a build machine (Thanks Kent!), I've setup nightly 
> builds for u-boot (hno) and the linux kernel (amery) using the default 
> branch. I also generate several hardware packs for Mele A1000, A10 mini 
> PC, and a server version.

> The binaries and build log are now located in a dropbox folder: 
> https://www.dropbox.com/sh/qvcp8igx3303hbw/dn7f3a4jP0/ for now.

Hello, I tried 

mele-a1000_hwpack_2012.07.23.sq
sun4i-spl.bin
u-boot.bin 
uImage   

from

http://dl.linux-sunxi.org/nightly/2012.07.23/

on my Ainol Novo 7 Elf, a 1Gb Allwinner A10-based tablet.

I used the original script.bin found on the tablet, and got the OS booted, with Xorg Desktop (from linaro-precise-alip-20120525-143) showing on tablet's own lcd.
My problem is that when I connect mouse via Usb OTG, it's not working. Not having other input devices at hand, I can't say if it's the kernel having mouse-related problems, or more general unresponsiveness.
However, there is what looks like some trace of the mouse plugging event on usb in /var/log/kern.log:

Jul 24 13:17:07 linaro-alip kernel: [  118.350000] 
Jul 24 13:17:07 linaro-alip kernel: [  118.350000] 
Jul 24 13:17:07 linaro-alip kernel: [  118.350000] insmod_host_driver
Jul 24 13:17:07 linaro-alip kernel: [  118.350000] 
Jul 24 13:17:07 linaro-alip kernel: [  118.350000] [sw_hcd0]: sw_usb_host0_enable start
Jul 24 13:17:07 linaro-alip kernel: [  118.350000] WRN:L1556(drivers/usb/sun4i_usb/hcd/hcd0/sw_hcd0.c):ERR: request_irq -1066379616 failed!

Identical lines in syslog.

Could that be related to https://github.com/amery/linux-allwinner/issues/37?
Any suggestion?
Thanks.