[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH] xen/arm: Update VTCR to use region size of 2^40 bytes instead of 2^39

On 06/06/2013 02:17 PM, Tim Deegan wrote:

> At 13:06 +0100 on 06 Jun (1370524015), Julien Grall wrote:
>> According to the ARM manual, T0SZ is a 4-bit signed integer.
>> The current value of T0SZ = b1000 which is equal to -7. This is result
> Really?  By my count, 4-bit -7 is b1001 and b1000 is indeed -8.

Indeed :/. I don't know why I find this value by hand.


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.