Greg,
Please find some of the fixes coresight drivers for v6.1. The important ones are a couple for the CTI driver which could cause hangs on a system with tracing.
Please pull, Suzuki
The following changes since commit 9abf2313adc1ca1b6180c508c25f22f9395cc780:
Linux 6.1-rc1 (2022-10-16 15:36:24 -0700)
are available in the Git repository at:
git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.1-1
for you to fetch changes up to 262068519b562dcf73297b2a75fb850342ba99e5:
coresight: cti: Fix hang in cti_disable_hw() (2022-10-19 15:47:53 +0100)
---------------------------------------------------------------- coresight: Fixes for v6.1
Fixes for coresight drivers for v6.1
- Fix possible deadlock CTI mutexes (LOCKDEP) - Fix hang in CTI with runtime power management - Fix grammars in a comment - Use sysfs_emit() instead of scnprintf()
Signed-off-by: Suzuki K Poulose suzuki.poulose@arm.com
---------------------------------------------------------------- James Clark (1): coresight: cti: Fix hang in cti_disable_hw()
Jilin Yuan (1): coresight: etm4x: fix repeated words in comments
Sudeep Holla (1): coresight: Fix possible deadlock with lock dependency
zhang songyi (1): coresight: use sysfs_emit() to instead of scnprintf()
drivers/hwtracing/coresight/coresight-core.c | 7 ++++--- drivers/hwtracing/coresight/coresight-cti-core.c | 8 +++----- drivers/hwtracing/coresight/coresight-etm4x-core.c | 2 +- drivers/hwtracing/coresight/coresight-stm.c | 8 ++++---- 4 files changed, 12 insertions(+), 13 deletions(-)