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Searched refs:LOONGARCH_CSR_PERFCNTR0 (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/kvm/loongarch/
H A Dpmu_test.c65 csr_write(0, LOONGARCH_CSR_PERFCNTR0); in guest_pmu_base_test()
85 cnt[0] = csr_read(LOONGARCH_CSR_PERFCNTR0); in guest_pmu_base_test()
119 csr_write(PMU_OVERFLOW - 1, LOONGARCH_CSR_PERFCNTR0); in guest_pmu_interrupt_test()
125 cnt = csr_read(LOONGARCH_CSR_PERFCNTR0); in guest_pmu_interrupt_test()
/linux/arch/loongarch/include/asm/
H A Dloongarch.h968 #define LOONGARCH_CSR_PERFCNTR0 0x201 /* 64 perf event 0 count value */ macro
1375 #define read_csr_perfcntr0() csr_read64(LOONGARCH_CSR_PERFCNTR0)
1383 #define write_csr_perfcntr0(val) csr_write64(val, LOONGARCH_CSR_PERFCNTR0)
/linux/arch/loongarch/kvm/
H A Dmain.c188 set_gcsr_sw_flag(LOONGARCH_CSR_PERFCNTR0); in kvm_init_gcsr_flag()
H A Dvcpu.c76 kvm_save_hw_gcsr(csr, LOONGARCH_CSR_PERFCNTR0); in kvm_save_guest_pmu()
90 kvm_restore_hw_gcsr(csr, LOONGARCH_CSR_PERFCNTR0); in kvm_restore_guest_pmu()