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[S390] fix kvm defines for 31 bit compile 

KVM is not available for 31 bit but the KVM defines cause warnings:

arch/s390/include/asm/pgtable.h: In function 'ptep_test_and_clear_user_dirty':
arch/s390/include/asm/pgtable.h:817: warning: integer constant is too large for 'unsigned long' type
arch/s390/include/asm/pgtable.h:818: warning: integer constant is too large for 'unsigned long' type
arch/s390/include/asm/pgtable.h: In function 'ptep_test_and_clear_user_young':
arch/s390/include/asm/pgtable.h:837: warning: integer constant is too large for 'unsigned long' type
arch/s390/include/asm/pgtable.h:838: warning: integer constant is too large for 'unsigned long' type

Add 31 bit versions of the KVM defines to remove the warnings.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
hifive-unleashed-5.1
Martin Schwidefsky 2011-06-06 14:14:42 +02:00
parent 36409f6353
commit 6c61cfe91b
1 changed files with 26 additions and 13 deletions
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39
arch/s390/include/asm/pgtable.h
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@ -293,19 +293,6 @@ extern unsigned long VMALLOC_START;
* swap pte is 1011 and 0001, 0011, 0101, 0111 are invalid.
*/
/* Page status table bits for virtualization */
#define RCP_ACC_BITS 0xf000000000000000UL
#define RCP_FP_BIT 0x0800000000000000UL
#define RCP_PCL_BIT 0x0080000000000000UL
#define RCP_HR_BIT 0x0040000000000000UL
#define RCP_HC_BIT 0x0020000000000000UL
#define RCP_GR_BIT 0x0004000000000000UL
#define RCP_GC_BIT 0x0002000000000000UL
/* User dirty / referenced bit for KVM's migration feature */
#define KVM_UR_BIT 0x0000800000000000UL
#define KVM_UC_BIT 0x0000400000000000UL
#ifndef __s390x__
/* Bits in the segment table address-space-control-element */
@ -325,6 +312,19 @@ extern unsigned long VMALLOC_START;
#define _SEGMENT_ENTRY (_SEGMENT_ENTRY_PTL)
#define _SEGMENT_ENTRY_EMPTY (_SEGMENT_ENTRY_INV)
/* Page status table bits for virtualization */
#define RCP_ACC_BITS 0xf0000000UL
#define RCP_FP_BIT 0x08000000UL
#define RCP_PCL_BIT 0x00800000UL
#define RCP_HR_BIT 0x00400000UL
#define RCP_HC_BIT 0x00200000UL
#define RCP_GR_BIT 0x00040000UL
#define RCP_GC_BIT 0x00020000UL
/* User dirty / referenced bit for KVM's migration feature */
#define KVM_UR_BIT 0x00008000UL
#define KVM_UC_BIT 0x00004000UL
#else /* __s390x__ */
/* Bits in the segment/region table address-space-control-element */
@ -367,6 +367,19 @@ extern unsigned long VMALLOC_START;
#define _SEGMENT_ENTRY_LARGE 0x400 /* STE-format control, large page */
#define _SEGMENT_ENTRY_CO 0x100 /* change-recording override */
/* Page status table bits for virtualization */
#define RCP_ACC_BITS 0xf000000000000000UL
#define RCP_FP_BIT 0x0800000000000000UL
#define RCP_PCL_BIT 0x0080000000000000UL
#define RCP_HR_BIT 0x0040000000000000UL
#define RCP_HC_BIT 0x0020000000000000UL
#define RCP_GR_BIT 0x0004000000000000UL
#define RCP_GC_BIT 0x0002000000000000UL
/* User dirty / referenced bit for KVM's migration feature */
#define KVM_UR_BIT 0x0000800000000000UL
#define KVM_UC_BIT 0x0000400000000000UL
#endif /* __s390x__ */
/*