The following changes since commit fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf:

Linux 5.16-rc1 (2021-11-14 13:56:52 -0800)

are available in the Git repository at:

git@gitolite.kernel.org:pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-next-v5.17

for you to fetch changes up to efa56eddf5d5c03a90abe708431f16c12c291837:

coresight: core: Fix typo in a comment (2021-12-13 11:54:07 -0700)

---------------------------------------------------------------- Coresight changes for v5.17

Hi Greg,

I'm sending this a little early due to the holiday schedule. There might be another pull request for rc8 in January - let's see when we get there.

This pull request includes:

- A patch that uses devm_bitmap_zalloc() instead of the open-coded equivalent.

- Work to make coresight complex configuration loadable via modules.

- Some coresight documentation updates.

Signed-off-by: Mathieu Poirier mathieu.poirier@linaro.org

---------------------------------------------------------------- Christophe JAILLET (1): coresight: Use devm_bitmap_zalloc when applicable

Jason Wang (1): coresight: core: Fix typo in a comment

Mike Leach (7): Documentation: coresight: Fix documentation issue coresight: configuration: Update API to introduce load owner concept coresight: configuration: Update API to permit dynamic load/unload coresight: syscfg: Update load API for config loadable modules coresight: syscfg: Example CoreSight configuration loadable module coresight: configfs: Allow configfs to activate configuration Documentation: coresight: Update coresight configuration docs

Documentation/trace/coresight/coresight-config.rst | 78 ++++- MAINTAINERS | 1 + .../hwtracing/coresight/coresight-cfg-preload.c | 9 +- drivers/hwtracing/coresight/coresight-config.h | 9 +- drivers/hwtracing/coresight/coresight-core.c | 2 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 11 +- drivers/hwtracing/coresight/coresight-stm.c | 10 +- .../coresight/coresight-syscfg-configfs.c | 87 ++++++ .../coresight/coresight-syscfg-configfs.h | 4 + drivers/hwtracing/coresight/coresight-syscfg.c | 315 +++++++++++++++++++-- drivers/hwtracing/coresight/coresight-syscfg.h | 39 ++- samples/Kconfig | 9 + samples/Makefile | 1 + samples/coresight/Makefile | 4 + samples/coresight/coresight-cfg-sample.c | 73 +++++ 15 files changed, 595 insertions(+), 57 deletions(-) create mode 100644 samples/coresight/Makefile create mode 100644 samples/coresight/coresight-cfg-sample.c