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yaml
---
r: 376523
b: refs/heads/master
c: b75c100
h: refs/heads/master
i:
  376521: 9e5f827
  376519: f148bcc
v: v3
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Michael Neuling authored and Benjamin Herrenschmidt committed May 31, 2013
1 parent 6efd640 commit 6a22abd
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Showing 5 changed files with 22 additions and 15 deletions.
2 changes: 1 addition & 1 deletion [refs]
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---
refs/heads/master: 6ce6c629fd8254b3177650de99699682ff7f6707
refs/heads/master: b75c100ef24894bd2c8b52e123bcc5f191c5d9fd
14 changes: 0 additions & 14 deletions trunk/arch/powerpc/include/asm/reg.h
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Expand Up @@ -111,20 +111,6 @@
#define MSR_TM_TRANSACTIONAL(x) (((x) & MSR_TS_MASK) == MSR_TS_T)
#define MSR_TM_SUSPENDED(x) (((x) & MSR_TS_MASK) == MSR_TS_S)

/* Reason codes describing kernel causes for transaction aborts. By
convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if
the failure is persistent. PAPR saves 0xff-0xe0 for the hypervisor.
*/
#define TM_CAUSE_PERSISTENT 0x01
#define TM_CAUSE_RESCHED 0xde
#define TM_CAUSE_TLBI 0xdc
#define TM_CAUSE_FAC_UNAV 0xda
#define TM_CAUSE_SYSCALL 0xd8 /* future use */
#define TM_CAUSE_MISC 0xd6 /* future use */
#define TM_CAUSE_SIGNAL 0xd4
#define TM_CAUSE_ALIGNMENT 0xd2
#define TM_CAUSE_EMULATE 0xd0

#if defined(CONFIG_PPC_BOOK3S_64)
#define MSR_64BIT MSR_SF

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2 changes: 2 additions & 0 deletions trunk/arch/powerpc/include/asm/tm.h
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Expand Up @@ -5,6 +5,8 @@
* Copyright 2012 Matt Evans & Michael Neuling, IBM Corporation.
*/

#include <uapi/asm/tm.h>

#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
extern void do_load_up_transact_fpu(struct thread_struct *thread);
extern void do_load_up_transact_altivec(struct thread_struct *thread);
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1 change: 1 addition & 0 deletions trunk/arch/powerpc/include/uapi/asm/Kbuild
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Expand Up @@ -40,6 +40,7 @@ header-y += statfs.h
header-y += swab.h
header-y += termbits.h
header-y += termios.h
header-y += tm.h
header-y += types.h
header-y += ucontext.h
header-y += unistd.h
18 changes: 18 additions & 0 deletions trunk/arch/powerpc/include/uapi/asm/tm.h
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#ifndef _ASM_POWERPC_TM_H
#define _ASM_POWERPC_TM_H

/* Reason codes describing kernel causes for transaction aborts. By
* convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if
* the failure is persistent. PAPR saves 0xff-0xe0 for the hypervisor.
*/
#define TM_CAUSE_PERSISTENT 0x01
#define TM_CAUSE_RESCHED 0xde
#define TM_CAUSE_TLBI 0xdc
#define TM_CAUSE_FAC_UNAV 0xda
#define TM_CAUSE_SYSCALL 0xd8 /* future use */
#define TM_CAUSE_MISC 0xd6 /* future use */
#define TM_CAUSE_SIGNAL 0xd4
#define TM_CAUSE_ALIGNMENT 0xd2
#define TM_CAUSE_EMULATE 0xd0

#endif

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