>>>>> On Mon, 21 Jul 2003 17:43:54 -0700, Christopher Wedgwood <cw@sgi.com> said: Chris> Hi, On SN2 we have a 'fetchop' driver which does various Chris> magical things with uncached memory (atomic operations within Chris> or across partitions). Chris> To support this we have efi_memmap_walk_uc defined in a very Chris> similar way to efi_memmap_walk. Chris> How do people feel about merging this in the generic code Chris> (rather than hiding it away in the driver or something more Chris> complex like abstraction and changes to the current efi Chris> code)? Chris> I'd also like to see a version of this in 2.5.x. I really would like to see the code that's using efi_memmap_walk_uc() first. Also, a check like this: Chris> if (md->attribute == EFI_MEMORY_UC) is almost certainly wrong (md->attribute is a bitmap). --david - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlReceived on Thu Jul 24 21:15:58 2003
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