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Re: [PATCH]: Fix sparc64's grub_arch_sync_caches()

From: David Miller
Subject: Re: [PATCH]: Fix sparc64's grub_arch_sync_caches()
Date: Tue, 07 Apr 2009 14:58:55 -0700 (PDT)

From: David Miller <address@hidden>
Date: Wed, 01 Apr 2009 17:14:51 -0700 (PDT)

> 1) Window save was done wrongly, but no matter we don't even
>    need to allocate a register window for such a simple routine,
>    there are enough registers available to do this
> 2) 'flush' operates on at least 8 bytes at a time, as defined
>    by V9, so 8 byte align the extremities of the region and
>    iterate 8 bytes at a time
> 2009-04-01 David S. Miller <address@hidden>
>       * kern/sparc64/cache.S: Fix grub_arch_sync_caches implementation.


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