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[net-next,0/7] net: dsa: mv88e6xxx: Add devlink regions support

Message ID 20200816194316.2291489-1-andrew@lunn.ch
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Series net: dsa: mv88e6xxx: Add devlink regions support | expand

Message

Andrew Lunn Aug. 16, 2020, 7:43 p.m. UTC 
Make use of devlink regions to allow read access to some of the
internal of the switches. The switch itself will never trigger a
region snapshot, it is assumed it is performed from user space as
needed.

Andrew Lunn (7):
  net: dsa: Add helper to convert from devlink to ds
  net: dsa: Add devlink regions support to DSA
  net: dsa: mv88e6xxx: Move devlink code into its own file
  net: dsa: mv88e6xxx: Create helper for FIDs in use
  net: dsa: mv88e6xxx: Add devlink regions
  net: dsa: wire up devlink info get
  net: dsa: mv88e6xxx: Implement devlink info get callback

 drivers/net/dsa/mv88e6xxx/Makefile  |   1 +
 drivers/net/dsa/mv88e6xxx/chip.c    | 290 ++----------
 drivers/net/dsa/mv88e6xxx/chip.h    |  14 +
 drivers/net/dsa/mv88e6xxx/devlink.c | 690 ++++++++++++++++++++++++++++
 drivers/net/dsa/mv88e6xxx/devlink.h |  21 +
 include/net/dsa.h                   |  13 +-
 net/dsa/dsa.c                       |  36 +-
 net/dsa/dsa2.c                      |  21 +-
 8 files changed, 813 insertions(+), 273 deletions(-)
 create mode 100644 drivers/net/dsa/mv88e6xxx/devlink.c
 create mode 100644 drivers/net/dsa/mv88e6xxx/devlink.h