Commit 9a0ac1b6 authored Mar 29, 2013 by Akinobu Mita Committed by David S. Miller Mar 31, 2013

sparc/iommu: fix typo s/265KB/256KB/



IOMMU_NPTES is 64K PTEs, so the size is 256KB (= 64K * sizeof(iopte_t))

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 54df2db3

arch/sparc/mm/iommu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -34,7 +34,7 @@
		#define IOMMU_RNGE IOMMU_RNGE_256MB
		#define IOMMU_START 0xF0000000
		#define IOMMU_WINSIZE (25610241024U)
		#define IOMMU_NPTES (IOMMU_WINSIZE/PAGE_SIZE) /* 64K PTEs, 265KB */
		#define IOMMU_NPTES (IOMMU_WINSIZE/PAGE_SIZE) /* 64K PTEs, 256KB */
		#define IOMMU_ORDER 6 /* 4096 * (1<<6) */

		/* srmmu.c */