Merge tag 'powerpc-4.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

[linux.git] / arch / powerpc / include / asm / reg.h

diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index e6c7eadf6bceb7092e2615fc62b9d83195624ddf..cb0f272ce12355ef0ad4c3ed64c3f36fc230d954 100644 (file)
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -156,6 +156,8 @@
 #define PSSCR_SD               0x00400000 /* Status Disable */
 #define PSSCR_PLS      0xf000000000000000 /* Power-saving Level Status */
 #define PSSCR_GUEST_VIS        0xf0000000000003ff /* Guest-visible PSSCR fields */
+#define PSSCR_FAKE_SUSPEND     0x00000400 /* Fake-suspend bit (P9 DD2.2) */
+#define PSSCR_FAKE_SUSPEND_LG  10         /* Fake-suspend bit position */
 
 /* Floating Point Status and Control Register (FPSCR) Fields */
 #define FPSCR_FX       0x80000000      /* FPU exception summary */
@@ -237,7 +239,12 @@
 #define SPRN_TFIAR     0x81    /* Transaction Failure Inst Addr   */
 #define SPRN_TEXASR    0x82    /* Transaction EXception & Summary */
 #define SPRN_TEXASRU   0x83    /* ''      ''      ''    Upper 32  */
+#define   TEXASR_ABORT __MASK(63-31) /* terminated by tabort or treclaim */
+#define   TEXASR_SUSP  __MASK(63-32) /* tx failed in suspended state */
+#define   TEXASR_HV    __MASK(63-34) /* MSR[HV] when failure occurred */
+#define   TEXASR_PR    __MASK(63-35) /* MSR[PR] when failure occurred */
 #define   TEXASR_FS    __MASK(63-36) /* TEXASR Failure Summary */
+#define   TEXASR_EXACT __MASK(63-37) /* TFIAR value is exact */
 #define SPRN_TFHAR     0x80    /* Transaction Failure Handler Addr */
 #define SPRN_TIDR      144     /* Thread ID register */
 #define SPRN_CTRLF     0x088