Thanks for your help

Currently , I could do the adb shell follow your instruction

But I still can't do adb push

And I notice there are code dump during system boot up , I don't build the linux BSP and android , I used pre-build binary , the code dump as below

Another question , I found your product spec said , snowboard need 5V power , could you let me know which amp is device needed

9.562652] ------------[ cut here ]------------ [ 9.567291] WARNING: at /mnt/jenkins/workspace/linaro-android_snowball-ics-gcc46-igloo-stable-blob-12.03-release/build/kernel/kernel/softirq.c:159 local_bh_enable_ip+0xa0/0xd4() [ 9.583129] Modules linked in: gator(O) [ 9.586975] [<c001d8a0>] (unwind_backtrace+0x0/0x144) from [<c05d9e2c>] (dump_stack+0x20/0x24) [ 9.595611] [<c05d9e2c>] (dump_stack+0x20/0x24) from [<c003378c>] (warn_slowpath_common+0x5c/0x74) [ 9.604553] [<c003378c>] (warn_slowpath_common+0x5c/0x74) from [<c00337d0>] (warn_slowpath_null+0x2c/0x34) [ 9.614227] [<c00337d0>] (warn_slowpath_null+0x2c/0x34) from [<c003af64>] (local_bh_enable_ip+0xa0/0xd4) [ 9.623687] [<c003af64>] (local_bh_enable_ip+0xa0/0xd4) from [<c05e1f58>] (_raw_spin_unlock_bh+0x48/0x4c) [ 9.633270] [<c05e1f58>] (_raw_spin_unlock_bh+0x48/0x4c) from [<c040b61c>] (cg2900_hu_dequeue+0x7c/0x244) [ 9.642852] [<c040b61c>] (cg2900_hu_dequeue+0x7c/0x244) from [<c040db10>] (cg2900_hci_uart_tx_wakeup+0x124/0x180) [ 9.653106] [<c040db10>] (cg2900_hci_uart_tx_wakeup+0x124/0x180) from [<c040dbcc>] (hci_uart_tty_wakeup+0x60/0x7c) [ 9.663452] [<c040dbcc>] (hci_uart_tty_wakeup+0x60/0x7c) from [<c028bd0c>] (tty_wakeup+0x60/0x6c) [ 9.672332] [<c028bd0c>] (tty_wakeup+0x60/0x6c) from [<c02a71a8>] (uart_write_wakeup+0x28/0x30) [ 9.681030] [<c02a71a8>] (uart_write_wakeup+0x28/0x30) from [<c02aa1ac>] (pl011_int+0x518/0x5b0) [ 9.689819] [<c02aa1ac>] (pl011_int+0x518/0x5b0) from [<c00946d4>] (handle_irq_event_percpu+0x78/0x2e0) [ 9.699218] [<c00946d4>] (handle_irq_event_percpu+0x78/0x2e0) from [<c0094988>] (handle_irq_event+0x4c/0x6c) [ 9.709045] [<c0094988>] (handle_irq_event+0x4c/0x6c) from [<c00978cc>] (handle_fasteoi_irq+0xa8/0x168) [ 9.718444] [<c00978cc>] (handle_fasteoi_irq+0xa8/0x168) from [<c0093e70>] (generic_handle_irq+0x3c/0x50) [ 9.728027] [<c0093e70>] (generic_handle_irq+0x3c/0x50) from [<c0016058>] (handle_IRQ+0x5c/0xbc) [ 9.736816] [<c0016058>] (handle_IRQ+0x5c/0xbc) from [<c0008544>] (gic_handle_irq+0x34/0xb8) [ 9.745239] [<c0008544>] (gic_handle_irq+0x34/0xb8) from [<c0014c80>] (__irq_svc+0x40/0x70) [ 9.753601] Exception stack(0xed1d5d68 to 0xed1d5db0) [ 9.758636] 5d60: c090a880 00000000 ed1d5e6c c0029324 fffffffd 00000000 [ 9.766815] 5d80: 00000000 ed1d5e6c 00000000 00000000 00000000 ed1d5dd4 c090a880 ed1d5db0 [ 9.774993] 5da0: c005afa4 c0029324 20000013 ffffffff [ 9.780059] [<c0014c80>] (__irq_svc+0x40/0x70) from [<c0029324>] (qos_delayed_cpufreq_notifier+0x0/0xb8) [ 9.789550] [<c0029324>] (qos_delayed_cpufreq_notifier+0x0/0xb8) from [<c005b168>] (__srcu_notifier_call_chain+0x54/0x70) [ 9.800506] [<c005b168>] (__srcu_notifier_call_chain+0x54/0x70) from [<c005b1ac>] (srcu_notifier_call_chain+0x28/0x30) [ 9.811187] [<c005b1ac>] (srcu_notifier_call_chain+0x28/0x30) from [<c03cf124>] (cpufreq_notify_transition+0xc4/0x2dc) [ 9.821899] [<c03cf124>] (cpufreq_notify_transition+0xc4/0x2dc) from [<c03d43a0>] (dbx500_cpufreq_target+0x9c/0x150) [ 9.832427] [<c03d43a0>] (dbx500_cpufreq_target+0x9c/0x150) from [<c03ce29c>] (__cpufreq_driver_target+0x88/0xc4) [ 9.842681] [<c03ce29c>] (__cpufreq_driver_target+0x88/0xc4) from [<c03d29b8>] (do_dbs_timer+0x498/0x4b0) [ 9.852264] [<c03d29b8>] (do_dbs_timer+0x498/0x4b0) from [<c004f170>] (process_one_work+0x138/0x4ac) [ 9.861389] [<c004f170>] (process_one_work+0x138/0x4ac) from [<c004f88c>] (worker_thread+0x188/0x374) [ 9.870605] [<c004f88c>] (worker_thread+0x188/0x374) from [<c0054b64>] (kthread+0x98/0xa4) [ 9.878875] [<c0054b64>] (kthread+0x98/0xa4) from [<c0016318>] (kernel_thread_exit+0x0/0x8) [ 9.887237] ---[ end trace c0fe18d58f2dc323 ]---

Linas

From: YongQin Liu [mailto:yongqin.liu@linaro.org] Sent: Monday, April 23, 2012 7:48 PM To: Linas Chang Cc: linaro-android@lists.linaro.org Subject: Re: adb question

Hi, Linas

Maybe you can try following commands:

---------------------------------------------------------------------------------------------- netcfg eth0 dhcp #get your eth network up ifconfig eth0 #get your board IP echo 0>/sys/class/android_usb/android0/enable #enable adb via IP setprop service.adb.tcp.port 5555 #set the adb connection port stop adbd # restart adbd start adbd ----------------------------------------------------------------------------------------------

If the above commands work for you, please let me know. I will update the wiki then.

Thanks, Yongqin Liu

On 23 April 2012 19:06, Linas Chang <shchang@marvell.commailto:shchang@marvell.com> wrote: Dear linaro-support team

Currently , I used linaro-android_snowball-ics-gcc46-igloo-stable-blob-12.03-release at your snowboard

I face a question , that is

When I used adb , follow below command form your web-site

* ADB only works over IP In the console type: * stop adbd * setprop service.adb.tcp.port 6565 * start adbd * ifconfig eth0 # to get boardsIP

after my host connect to device , I try to used adb push -s <device IP>:6565 <my txt file> /data or adb -s <device ip>:6565 shell form host Both fail ,and I didn't see any error meaage , it look like hang after I type above adb command

Do you have any suggestion about this

Thanks for your help

Linas

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