Messages in this thread | | | Date | Sat, 4 Aug 2012 03:04:56 -0400 (EDT) | From | Nicolas Pitre <> | Subject | Re: [PATCH 09/22] ARM: LPAE: use 64-bit pgd physical address in switch_mm() |
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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.
Nicolas
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