[PATCH v5 0/4] cxl: Dirty shutdown followups

[Davidlohr Bueso <dave@stgolabs.net>]

Changes from v4:
  - use %llu on the correct sysfs file in patch 3 (Jonathan)
  - s/cxl_nvdimm_setup_dirty_tracking()/cxl_nvdimm_arm_dirty_shutdown_tracking()
    in patch 3 which was feedback from v1.

Hi,

Some followup patches to the GPF work. First two patches are from feedback
provided by DaveJ. The third patch adds a $platform/dirty_shutdown sysfs
attribute to expose the count to userspace. Fourth patch adds support
emulating the set shutdown state command for the mock device.

Applies against the -next branch of cxl.git.

Thanks!

Davidlohr Bueso (4):
  cxl/pci: Introduce cxl_gpf_get_dvsec()
  cxl/pmem: Rename cxl_dirty_shutdown_state()
  cxl/pmem: Export dirty shutdown count via sysfs
  tools/testing/cxl: Set Shutdown State support

 Documentation/ABI/testing/sysfs-bus-cxl       | 12 +++
 Documentation/driver-api/cxl/maturity-map.rst |  2 +-
 drivers/cxl/core/mbox.c                       | 25 +++++-
 drivers/cxl/core/pci.c                        | 30 +++++---
 drivers/cxl/cxl.h                             |  3 +
 drivers/cxl/cxlmem.h                          | 15 +++-
 drivers/cxl/pmem.c                            | 77 +++++++++++++++++--
 tools/testing/cxl/test/mem.c                  | 23 ++++++
 8 files changed, 165 insertions(+), 22 deletions(-)

-- 
2.39.5