[0/4] Add debugfs pm_status for qat driver

Message

Lucas Segarra Fernandez Aug. 17, 2023, 2:33 p.m. UTC

Add debugfs pm_status.

Expose power management info by providing the "pm_status" file under
debugfs.

Patch #1 has been added to this pathcset in order to add
ARRAY_SIZE_OF_FIELD() (Patch #2) without expanding kernel.h

---

Alejandro Colomar (1):
  linux/array_size.h: Move ARRAY_SIZE(arr) to a separate header

Lucas Segarra Fernandez (3):
  linux/array_size.h: Add ARRAY_SIZE_OF_FIELD()
  crypto: qat - refactor included headers
  crypto: qat - add pm_status debugfs file

 Documentation/ABI/testing/debugfs-driver-qat  |   9 +
 drivers/crypto/intel/qat/qat_common/Makefile  |   1 +
 .../intel/qat/qat_common/adf_accel_devices.h  |  13 +
 .../crypto/intel/qat/qat_common/adf_admin.c   |  25 ++
 .../intel/qat/qat_common/adf_common_drv.h     |   1 +
 .../crypto/intel/qat/qat_common/adf_dbgfs.c   |   3 +
 .../crypto/intel/qat/qat_common/adf_gen4_pm.c | 265 ++++++++++++++++++
 .../crypto/intel/qat/qat_common/adf_gen4_pm.h |  38 ++-
 .../intel/qat/qat_common/adf_pm_dbgfs.c       |  47 ++++
 .../intel/qat/qat_common/adf_pm_dbgfs.h       |  12 +
 .../qat/qat_common/icp_qat_fw_init_admin.h    |  33 +++
 include/linux/array_size.h                    |  21 ++
 include/linux/clk-provider.h                  |   1 +
 include/linux/counter.h                       |   1 +
 include/linux/genl_magic_func.h               |   1 +
 include/linux/hashtable.h                     |   1 +
 include/linux/kernel.h                        |   7 +-
 include/linux/kfifo.h                         |   1 +
 include/linux/kvm_host.h                      |   1 +
 include/linux/moduleparam.h                   |   2 +
 include/linux/mtd/rawnand.h                   |   1 +
 include/linux/netfilter.h                     |   1 +
 include/linux/pagemap.h                       |   1 +
 include/linux/phy.h                           |   1 +
 include/linux/pinctrl/machine.h               |   2 +-
 include/linux/property.h                      |   1 +
 include/linux/rcupdate_wait.h                 |   1 +
 include/linux/regmap.h                        |   1 +
 include/linux/skmsg.h                         |   1 +
 include/linux/string.h                        |   1 +
 include/linux/surface_aggregator/controller.h |   1 +
 31 files changed, 487 insertions(+), 8 deletions(-)
 create mode 100644 drivers/crypto/intel/qat/qat_common/adf_pm_dbgfs.c
 create mode 100644 drivers/crypto/intel/qat/qat_common/adf_pm_dbgfs.h
 create mode 100644 include/linux/array_size.h