[U-Boot] Latest u-boot-atmel git hangs on AVR32 board

Andreas Bießmann andreas.devel at googlemail.com
Tue Jun 14 11:11:03 CEST 2011


Dear Mark Jackson,

Am 13.06.2011 15:28, schrieb Andreas Bießmann:
> Dear Mark Jackson,
> 
> Am 13.06.2011 um 14:26 schrieb Mark Jackson:

>> Can anyone help ?
> 
> My last try with avr32 boards was around 2011.03 release ... will have a look for it tomorrow.

ATSTK1002 and our (not mainline) board do still work with
2011.06-rc2-00012-g9571865.

Maybe it is something with the 'simple tlb' -> your board is the only
one with 3 entries in struct mmu_vm_range
mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS]. This feature was heavily tested
on boards with 2 entries, therefore i guess you need to look for that
table mainly. Maybe there is also something wrong with
mmu_handle_tlb_miss() ... can you debug this?

It would be great to get this fixed for 2011.06 if possible.

regards

Andreas Bießmann


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