1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _ASM_POWERPC_TM_H 3 #define _ASM_POWERPC_TM_H 4 5 /* Reason codes describing kernel causes for transaction aborts. By 6 * convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if 7 * the failure is persistent. PAPR saves 0xff-0xe0 for the hypervisor. 8 */ 9 #define TM_CAUSE_PERSISTENT 0x01 10 #define TM_CAUSE_KVM_RESCHED 0xe0 /* From PAPR */ 11 #define TM_CAUSE_KVM_FAC_UNAV 0xe2 /* From PAPR */ 12 #define TM_CAUSE_RESCHED 0xde 13 #define TM_CAUSE_TLBI 0xdc 14 #define TM_CAUSE_FAC_UNAV 0xda 15 #define TM_CAUSE_SYSCALL 0xd8 16 #define TM_CAUSE_MISC 0xd6 /* future use */ 17 #define TM_CAUSE_SIGNAL 0xd4 18 #define TM_CAUSE_ALIGNMENT 0xd2 19 #define TM_CAUSE_EMULATE 0xd0 20 21 #endif 22
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