From: Shannon Zhao <shannon.zhao@xxxxxxxxxx> We are about to trap and emulate accesses to each PMU register individually. This adds the context offsets for the AArch64 PMU registers. Signed-off-by: Shannon Zhao <shannon.zhao@xxxxxxxxxx> --- arch/arm64/include/asm/kvm_asm.h | 25 ++++++++++++++++++++----- 1 file changed, 20 insertions(+), 5 deletions(-) diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index 5e37710..1aef220 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -48,12 +48,27 @@ #define MDSCR_EL1 22 /* Monitor Debug System Control Register */ #define MDCCINT_EL1 23 /* Monitor Debug Comms Channel Interrupt Enable Reg */ +/* Performance Monitors Registers */ +#define PMCR_EL0 24 /* Control Register */ +#define PMOVSSET_EL0 25 /* Overflow Flag Status Set Register */ +#define PMSELR_EL0 26 /* Event Counter Selection Register */ +#define PMEVCNTR0_EL0 27 /* Event Counter Register (0-30) */ +#define PMEVCNTR30_EL0 57 +#define PMCCNTR_EL0 58 /* Cycle Counter Register */ +#define PMEVTYPER0_EL0 59 /* Event Type Register (0-30) */ +#define PMEVTYPER30_EL0 89 +#define PMCCFILTR_EL0 90 /* Cycle Count Filter Register */ +#define PMCNTENSET_EL0 91 /* Count Enable Set Register */ +#define PMINTENSET_EL1 92 /* Interrupt Enable Set Register */ +#define PMUSERENR_EL0 93 /* User Enable Register */ +#define PMSWINC_EL0 94 /* Software Increment Register */ + /* 32bit specific registers. Keep them at the end of the range */ -#define DACR32_EL2 24 /* Domain Access Control Register */ -#define IFSR32_EL2 25 /* Instruction Fault Status Register */ -#define FPEXC32_EL2 26 /* Floating-Point Exception Control Register */ -#define DBGVCR32_EL2 27 /* Debug Vector Catch Register */ -#define NR_SYS_REGS 28 +#define DACR32_EL2 95 /* Domain Access Control Register */ +#define IFSR32_EL2 96 /* Instruction Fault Status Register */ +#define FPEXC32_EL2 97 /* Floating-Point Exception Control Register */ +#define DBGVCR32_EL2 98 /* Debug Vector Catch Register */ +#define NR_SYS_REGS 99 /* 32bit mapping */ #define c0_MPIDR (MPIDR_EL1 * 2) /* MultiProcessor ID Register */ -- 2.0.4 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
