Changes since v2:
* Changed to use supports_64bits_atomics() and replaced the split writes
with lo_hi_writeq()
* Added implementation specific group validation to patch 3
* Dropped shared interrupt patch
* Removed unnecessary filter_enable parameter from ampere module
* Added group validation to ampere module
Changes since v1:
* Rather than creating a completely new driver, implemented as a submodule
of Arm CoreSight PMU driver
* Fixed shared filter handling
Ilkka Koskinen (4):
perf: arm_cspmu: Split 64-bit write to 32-bit writes
perf: arm_cspmu: Support implementation specific filters
perf: arm_cspmu: Support implementation specific validation
perf: arm_cspmu: ampere_cspmu: Add support for Ampere SoC PMU
.../admin-guide/perf/ampere_cspmu.rst | 29 +++
drivers/perf/arm_cspmu/Makefile | 2 +-
drivers/perf/arm_cspmu/ampere_cspmu.c | 243 ++++++++++++++++++
drivers/perf/arm_cspmu/ampere_cspmu.h | 17 ++
drivers/perf/arm_cspmu/arm_cspmu.c | 33 ++-
drivers/perf/arm_cspmu/arm_cspmu.h | 8 +
6 files changed, 327 insertions(+), 5 deletions(-)
create mode 100644 Documentation/admin-guide/perf/ampere_cspmu.rst
create mode 100644 drivers/perf/arm_cspmu/ampere_cspmu.c
create mode 100644 drivers/perf/arm_cspmu/ampere_cspmu.h
--
2.40.1
