On 8/4/2012 3:04 AM, Nicolas Pitre wrote:
On Tue, 31 Jul 2012, Cyril Chemparathy wrote:
This patch modifies the switch_mm() processor functions to use 64-bit
addresses. We use u64 instead of phys_addr_t, in order to avoid having config
dependent register usage when calling into switch_mm assembly code.
The changes in this patch are primarily adjustments for registers used for
arguments to switch_mm. The few processor definitions that did use the second
argument have been modified accordingly.
Arguments and calling conventions aside, this patch should be a no-op on v6
and non-LPAE v7 processors.
NAK.
You just broke all big endian targets, LPAE or not.
Indeed. Thanks.
Would C-land word swappery on BE do? Any other ideas on the best
approach to this?
Nicolas
--
Thanks
- Cyril
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