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[POWERPC] Make pSeries use the H_BULK_REMOVE hypervisor call
authorPaul Mackerras <paulus@samba.org>
Tue, 6 Feb 2007 10:10:31 +0000 (21:10 +1100)
committerPaul Mackerras <paulus@samba.org>
Wed, 7 Feb 2007 03:03:23 +0000 (14:03 +1100)
H_BULK_REMOVE lets us remove 4 entries from the MMU hash table with one
hypervisor call.  This uses it in pSeries_lpar_hpte_invalidate so we
can tear down mappings with fewer hypervisor calls.

Signed-off-by: Paul Mackerras <paulus@samba.org>

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