diff options
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 88e6c78100d9..41419f1fc00f 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -12,6 +12,7 @@ #ifdef __KERNEL__ #include <linux/stringify.h> +#include <linux/const.h> #include <asm/cputable.h> #include <asm/asm-const.h> #include <asm/feature-fixups.h> @@ -876,7 +877,9 @@ #define MMCR0_FCHV 0x00000001UL /* freeze conditions in hypervisor mode */ #define SPRN_MMCR1 798 #define SPRN_MMCR2 785 +#define SPRN_MMCR3 754 #define SPRN_UMMCR2 769 +#define SPRN_UMMCR3 738 #define SPRN_MMCRA 0x312 #define MMCRA_SDSYNC 0x80000000UL /* SDAR synced with SIAR */ #define MMCRA_SDAR_DCACHE_MISS 0x40000000UL @@ -886,6 +889,7 @@ #define MMCRA_SLOT 0x07000000UL /* SLOT bits (37-39) */ #define MMCRA_SLOT_SHIFT 24 #define MMCRA_SAMPLE_ENABLE 0x00000001UL /* enable sampling */ +#define MMCRA_BHRB_DISABLE _UL(0x2000000000) // BHRB disable bit for ISA v3.1 #define POWER6_MMCRA_SDSYNC 0x0000080000000000ULL /* SDAR/SIAR synced */ #define POWER6_MMCRA_SIHV 0x0000040000000000ULL #define POWER6_MMCRA_SIPR 0x0000020000000000ULL @@ -918,6 +922,10 @@ #define SIER_SIHV 0x1000000 /* Sampled MSR_HV */ #define SIER_SIAR_VALID 0x0400000 /* SIAR contents valid */ #define SIER_SDAR_VALID 0x0200000 /* SDAR contents valid */ +#define SPRN_SIER2 752 +#define SPRN_SIER3 753 +#define SPRN_USIER2 736 +#define SPRN_USIER3 737 #define SPRN_SIAR 796 #define SPRN_SDAR 797 #define SPRN_TACR 888 @@ -1472,7 +1480,7 @@ static inline void update_power8_hid0(unsigned long hid0) { /* * The HID0 update on Power8 should at the very least be - * preceded by a a SYNC instruction followed by an ISYNC + * preceded by a SYNC instruction followed by an ISYNC * instruction */ asm volatile("sync; mtspr %0,%1; isync":: "i"(SPRN_HID0), "r"(hid0)); |