Module Name: src Committed By: ryo Date: Thu Dec 1 00:29:10 UTC 2022
Modified Files: src/sys/arch/aarch64/include: armreg.h src/sys/dev/tprof: tprof_armv7.c tprof_armv8.c Log Message: PMCR.E should not be disabled from tprof. PMCR.E controls not only performance event counters but also the cycle counter operation, and the cycle counter may be used for cpu_counter. Similarly, the 31st bit in PMINTENCLR and PMCNTENCLR controls the cycle counter, not performance event counters, and should not be modified. To generate a diff of this commit: cvs rdiff -u -r1.61 -r1.62 src/sys/arch/aarch64/include/armreg.h cvs rdiff -u -r1.7 -r1.8 src/sys/dev/tprof/tprof_armv7.c cvs rdiff -u -r1.16 -r1.17 src/sys/dev/tprof/tprof_armv8.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.