[PATCH v6 0/3] BMG PCIe link downgrade attributes and usage

[Raag Jadav]

This series exposes sysfs attributes for BMG PCIe link downgrade
and documents their usage.

v1: https://patchwork.freedesktop.org/series/147023/

v2: Move from debugfs to sysfs (Lucas, Rodrigo, Badal)
    Rework macros and their naming (Rodrigo)

v3: Move xe_device_sysfs_init() to xe_device_probe() (Riana)
    Use sysfs_create_files() (Riana)
    Fix checkpatch warning (Riana)

v4: s/downspeed/downgrade (Lucas, Rodrigo, Riana)

v5: Use PCIe Gen agnostic naming (Rodrigo)

v6: s/pcie_gen/auto_link (Lucas)

Raag Jadav (3):
  drm/xe/pm: s/xe_device_sysfs_init/xe_pm_sysfs_init
  drm/xe: Expose PCIe link downgrade attributes
  drm/xe/doc: Wire up PCIe Gen5 limitations

 Documentation/gpu/xe/xe_firmware.rst |   6 ++
 drivers/gpu/drm/xe/xe_device.c       |   5 ++
 drivers/gpu/drm/xe/xe_device_sysfs.c | 107 ++++++++++++++++++++++++++-
 drivers/gpu/drm/xe/xe_device_sysfs.h |   1 +
 drivers/gpu/drm/xe/xe_pcode_api.h    |   5 ++
 drivers/gpu/drm/xe/xe_pm.c           |   2 +-
 6 files changed, 123 insertions(+), 3 deletions(-)

-- 
2.34.1