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From: "Andreas Bießmann" <andreas.devel@googlemail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Latest u-boot-atmel git hangs on AVR32 board
Date: Tue, 14 Jun 2011 11:11:03 +0200	[thread overview]
Message-ID: <4DF725A7.5080900@gmail.com> (raw)
In-Reply-To: <5BC711CE-D774-4CFA-B23D-722692B4FED9@googlemail.com>

Dear Mark Jackson,

Am 13.06.2011 15:28, schrieb Andreas Bie?mann:
> 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 Bie?mann

      reply	other threads:[~2011-06-14  9:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-13 12:26 [U-Boot] Latest u-boot-atmel git hangs on AVR32 board Mark Jackson
2011-06-13 13:28 ` Andreas Bießmann
2011-06-14  9:11   ` Andreas Bießmann [this message]

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