Author Topic: Strange interrupt with Galileo Gen 1 during firmware upgarde  (Read 1063 times)

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Offline farsiTopic starter

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Strange interrupt with Galileo Gen 1 during firmware upgarde
« on: August 14, 2015, 05:13:55 pm »
Hey there,

I am trying to update the firmware of an Galileo Gen 1 from 742 to 1.0.4 with the firmware upgrade tool.

Watching what happens on the serial port shows something strange>

6   BPS:[  134.14978omm: clloade  3.8.7-yoc150096] Cal6]  [<c107edrt_bad_irq+096]  [<e077e_udc_isr+0x15d/0x1028 [40>] note_i60/0x1a0
55/0x130
[6]  [<c107d6ercpu+0x70/34.150096] irq_event+0x  134.150096irq_event+06]  [<c107f2q+0x70/0x70
e8bf1>] ? co6 ? do_IRQace_hardirq0x9a/0x170
[  134.r_del+0xb/0xc1035ed5>] rq+0x55/0x130
[  134.150096]  [<c134.150096]  <IRQ>  [<c10360f5>] ? irq_exit+0RQ+0x43/0xb050096]  [<c1trace_hardirqs_on_calle50096]  [<c1x36
[  134>] pch_udc_i]
[  134.1bling IRQ #40
Byte 9] irq 40: nobody cared (try booting with the "irqpoll" option)
[  134.150096] Pid: 875, cr Tainted: G        W  to-standard #1
[  134.l Trace:
[  134.1500974>] __repox24/0xc0
[  134.15004ad>] ? pchpch_udc]


What does this mean?
How could I stop that interrupt popping up during my firmware upgrade?

Thanks a lot in case someone has an idea what is wrong.
 

Offline farsiTopic starter

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  • Posts: 66
Re: Strange interrupt with Galileo Gen 1 during firmware upgarde
« Reply #1 on: August 15, 2015, 03:11:57 pm »
Not sure why this interrupt occurs when doing the upgrade from my Linux machine.

From the Mac everything worked. I discovered how to upload files with clloader and the zterminal protocol as a by product:

https://github.com/01org/clloader
 


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