Now that we have common definitions for the performance monitor register encodings, make the KVM code use these, simplifying the sys_reg_descs table. The comments for PMUSERENR_EL0 and PMCCFILTR_EL0 are kept, as these describe non-obvious details regarding the registers. However, a slight fixup is applied to bring these into line with the usual comment style. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: kvmarm@lists.cs.columbia.edu