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[v1,net-next,0/4] net: dsa: microchip: add MIB counters support

Message ID 1549598829-25970-1-git-send-email-Tristram.Ha@microchip.com
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Series net: dsa: microchip: add MIB counters support | expand

Message

Tristram.Ha@microchip.com Feb. 8, 2019, 4:07 a.m. UTC
From: Tristram Ha <Tristram.Ha@microchip.com>

This series of patches is to modify the KSZ9477 DSA driver to read MIB
counters periodically to avoid overflow.

v1
- Use readx_poll_time
- Do not clear MIB counters when port is enabled
- Do not advertise 1000 half-duplex mode when port is enabled
- Do not use freeze function as MIB counters may miss counts

Tristram Ha (4):
  net: dsa: microchip: prepare PHY for proper advertisement
  net: dsa: microchip: add MIB counter reading support
  net: dsa: microchip: use readx_poll_time for polling
  net: dsa: microchip: remove unnecessary include headers

 drivers/net/dsa/microchip/ksz9477.c    | 249 ++++++++++++++++++---------------
 drivers/net/dsa/microchip/ksz_common.c | 115 ++++++++++++++-
 drivers/net/dsa/microchip/ksz_common.h |   6 +-
 drivers/net/dsa/microchip/ksz_priv.h   |  11 +-
 4 files changed, 264 insertions(+), 117 deletions(-)