This patchset builds upon Yicong's previous patches [1].
Introducing fix two race issues found by using TMC-ETR and CATU, Two cleanups found when debugging the issues.
[1] https://lore.kernel.org/linux-arm-kernel/20241202092419.11777-1-yangyicong@h...
Junhao He (2): coresight: catu: add locking to catu enable/disable functions coresight: tmc: refactor the tmc-etr mode setting
Yicong Yang (2): coresight: tmc: Add missing doc of tmc_drvdata::reading coresight: tmc-etr: Decouple the perf buffer allocation from sysfs mode
drivers/hwtracing/coresight/coresight-catu.c | 6 + drivers/hwtracing/coresight/coresight-catu.h | 1 + .../hwtracing/coresight/coresight-tmc-etr.c | 106 +++++++++--------- drivers/hwtracing/coresight/coresight-tmc.h | 1 + 4 files changed, 64 insertions(+), 50 deletions(-)