ctr_el0 284 arch/arm64/include/asm/assembler.h mrs \reg, ctr_el0 // read CTR ctr_el0 297 arch/arm64/include/asm/assembler.h mrs \tmp, ctr_el0 // read CTR ctr_el0 318 arch/arm64/include/asm/assembler.h mrs \tmp, ctr_el0 // read CTR ctr_el0 131 arch/arm64/kernel/alternative.c u64 cur, d_size, ctr_el0; ctr_el0 133 arch/arm64/kernel/alternative.c ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0); ctr_el0 134 arch/arm64/kernel/alternative.c d_size = 4 << cpuid_feature_extract_unsigned_field(ctr_el0,