panic: arm_unmask_irq [was: Re: TI platforms code update: switching to vendor FDT data]
Marcel Moolenaar
marcel at xcllnt.net
Mon May 25 00:52:54 UTC 2015
> On May 24, 2015, at 5:44 PM, Oleksandr Tymoshenko <gonzo at freebsd.org> wrote:
>
>
>> On May 24, 2015, at 5:31 PM, Marcel Moolenaar <marcel at xcllnt.net> wrote:
>>
>>
>>> On May 24, 2015, at 5:12 PM, Oleksandr Tymoshenko <gonzo at FreeBSD.org> wrote:
>>>
>>>
>>> ti_scm and ti_pinmux should be detected right after simplebus.
>>> Could you make sure if dtb loaded by u-boot is not
>>> from previous builds? You can decompile it using dtc:
>>> dtc -I dtb -O dts beaglebone-black.dtb
>>
>> I’m pretty sure that’s not possible, since I’ve never built ARM
>> kernels in this particular VM before :-)
>>
>> From the fdt command in the loader I can see it’s the first device
>> mentioned, so that’s not it.
>>
>> loader> fdt ls
>> Using DTB provided by U-Boot at address 0x80000100.
>>
>> /am335x
>> /am335x/interrupt-controller at 48200000
>> /am335x/pmu
>> /am335x/scm at 44e10000
>> /am335x/prcm at 44E00000
>> /am335x/dmtimers at 44E05000
>> /am335x/rtc at 44E3E000
>> /am335x/adc at 44E0D000
>> /am335x/wdt1 at 44E35000
>> /am335x/gpio
>> *snip*
>
> This one is definitely from previous (FreeBSD's own) version of dts,
> not TI provided one. There is no dmtimers node in new data.
> How did you create SD card image?
>
Installed from a snapshot (a while back) and then upgraded the kernel
with make installkernel.
So the DTB/DTS on the FAT slice is FreeBSD’s?
--
Marcel Moolenaar
marcel at xcllnt.net
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