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(parent: 4168f7a) | patch
[SPARC64]: Fix >8K I/O mappings.
authorDavid S. Miller <davem@davemloft.net>
Tue, 29 Nov 2005 21:59:03 +0000 (13:59 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Nov 2005 21:59:03 +0000 (13:59 -0800)
commitcab3f16febeaf1a60e38159ff578f609f9976544
tree94fdc12b7ae46d285180be9fa8d03e7be6d63f71tree | snapshot
parent4168f7a31801bba6acc18662978d24ec850bbbd0commit | diff
[SPARC64]: Fix >8K I/O mappings.

Increment the PFN field of the PTE so that the tests
on vm_pfn in mm/memory.c match up.  The TLB ignores these
lower bits for larger page sizes, so it's OK to set things
like this.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc64/mm/generic.c diff | blob | history
Domain: System / Kernel;