Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [PATCH] ioremap_cached() | Date | Thu, 30 Mar 2006 22:17:55 +0200 |
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On Thursday 30 March 2006 22:14, Matthew Wilcox wrote:
> I think you misunderstood. The right interface to call, that should > work everywhere, should be the simple, obvious one. ioremap(). That > effectively is what everyone gets anyway (since they test on x86). > So change the *definition* of ioremap() to be uncached. Then we can add > ioremap_wc() and ioremap_cached() for these special purpose mappings.
That would break all the current users who do ioremap on memory and want it cached.
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