Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [Xen-devel] [PATCH 5/9] ARM: Xen: fix initial build problems: | Date | Tue, 9 Oct 2012 15:39:46 +0000 |
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On Tuesday 09 October 2012, Ian Campbell wrote: > > * The tmem hypercall is not available on ARM > > > > * ARMv6 does not support cmpxchg on 16-bit words that are used in the > > missing the end of this sentence?
Right, I meant to say
* ARMv6 does not support cmpxchg on 16-bit words that are used in the Xen grant table code, so we must ensure that Xen support is only built on ARMv7-only kernels not combined ARMv6/v7 kernels.
This should be fixed differently in the future.
Arnd
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