svn commit: r230817 - projects/armv6/sys/arm/arm

Grzegorz Bernacki gber at FreeBSD.org
Tue Jan 31 15:41:32 UTC 2012


Author: gber
Date: Tue Jan 31 15:41:31 2012
New Revision: 230817
URL: http://svn.freebsd.org/changeset/base/230817

Log:
  Add flag shared to page table
  
  Page table may be used by more than one processor,so flag shared must be set.
  
  Submitted by: Lukasz Plachno
  Obtained from: Marvell, Semihalf

Modified:
  projects/armv6/sys/arm/arm/locore.S

Modified: projects/armv6/sys/arm/arm/locore.S
==============================================================================
--- projects/armv6/sys/arm/arm/locore.S	Tue Jan 31 15:40:18 2012	(r230816)
+++ projects/armv6/sys/arm/arm/locore.S	Tue Jan 31 15:41:31 2012	(r230817)
@@ -237,9 +237,9 @@ mmu_init_table:
 	/* map VA 0xc0000000..0xc3ffffff to PA */
 	MMU_INIT(KERNBASE, PHYSADDR, 64, L1_TYPE_S|L1_S_C|L1_S_AP(AP_KRW))
 #else
-	MMU_INIT(PHYSADDR, PHYSADDR , 64, L1_TYPE_S|L1_SHARED|L1_S_AP(AP_KRW))
+	MMU_INIT(PHYSADDR, PHYSADDR , 64, L1_TYPE_S|L1_SHARED|L1_S_C|L1_S_AP(AP_KRW))
 	/* map VA 0xc0000000..0xc3ffffff to PA */
-	MMU_INIT(KERNBASE, PHYSADDR, 64, L1_TYPE_S|L1_SHARED|L1_S_AP(AP_KRW))
+	MMU_INIT(KERNBASE, PHYSADDR, 64, L1_TYPE_S|L1_SHARED|L1_S_C|L1_S_AP(AP_KRW))
 #endif
 	.word 0	/* end of table */
 #endif


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