The default reset function for PMU registers (reset_pmu_reg()) now simply clears a specified register. Use that function for PMUSERENR_EL0 and PMCCFILTR_EL0, since those registers should simply be cleared on vCPU reset.
No functional change intended. Signed-off-by: Reiji Watanabe <[email protected]> --- arch/arm64/kvm/sys_regs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index ec4bdaf71a15..4959658b502c 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1747,7 +1747,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { * in 32bit mode. Here we choose to reset it as zero for consistency. */ { PMU_SYS_REG(SYS_PMUSERENR_EL0), .access = access_pmuserenr, - .reset = reset_val, .reg = PMUSERENR_EL0, .val = 0 }, + .reg = PMUSERENR_EL0 }, { PMU_SYS_REG(SYS_PMOVSSET_EL0), .access = access_pmovs, .reg = PMOVSSET_EL0 }, @@ -1903,7 +1903,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { * in 32bit mode. Here we choose to reset it as zero for consistency. */ { PMU_SYS_REG(SYS_PMCCFILTR_EL0), .access = access_pmu_evtyper, - .reset = reset_val, .reg = PMCCFILTR_EL0, .val = 0 }, + .reg = PMCCFILTR_EL0 }, { SYS_DESC(SYS_DACR32_EL2), NULL, reset_unknown, DACR32_EL2 }, { SYS_DESC(SYS_IFSR32_EL2), NULL, reset_unknown, IFSR32_EL2 }, -- 2.39.0.314.g84b9a713c41-goog _______________________________________________ kvmarm mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
