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[v3,0/5] add telemetry command for show module EEPROM

Message ID 20220420070017.119739-1-robinx.zhang@intel.com (mailing list archive)
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Robin Zhang April 20, 2022, 7 a.m. UTC 
  Introduce a new telemetry command /ethdev/module_eeprom to show module
EEPROM for each port. The format of module EEPROM information follows
the SFF(Small Form Factor) Committee specifications.

Current the format support SFP(Small Formfactor Pluggable)/SFP+/
QSFP+(Quad Small Formfactor Pluggable)/QSFP28 with specs SFF-8079/
SFF-8472/SFF-8024/SFF-8636.

Afther run the /ethdev/module_eeprom command, both primary application
and telemetry client will show the module EEPROM information. For
primary application, we keep the same format with Linux utility ethtool,
refer to command 'ethtool -m' of ethtool v5.4. For telemetry client,
we record the key value pairs of each item, then show them in telemetry
client dictionary.

Robin Zhang (5):
  ethdev: add telemetry command for module EEPROM
  ethdev: common utilities for different SFF specs
  ethdev: format module EEPROM for SFF-8079
  ethdev: format module EEPROM for SFF-8472
  ethdev: format module EEPROM for SFF-8636

 lib/ethdev/ethdev_sff_telemetry.c |  135 ++++
 lib/ethdev/ethdev_sff_telemetry.h |   42 ++
 lib/ethdev/meson.build            |    5 +
 lib/ethdev/rte_ethdev.c           |    3 +
 lib/ethdev/sff_8079.c             |  672 +++++++++++++++++++
 lib/ethdev/sff_8472.c             |  301 +++++++++
 lib/ethdev/sff_8636.c             | 1004 +++++++++++++++++++++++++++++
 lib/ethdev/sff_8636.h             |  592 +++++++++++++++++
 lib/ethdev/sff_common.c           |  414 ++++++++++++
 lib/ethdev/sff_common.h           |  191 ++++++
 10 files changed, 3359 insertions(+)
 create mode 100644 lib/ethdev/ethdev_sff_telemetry.c
 create mode 100644 lib/ethdev/ethdev_sff_telemetry.h
 create mode 100644 lib/ethdev/sff_8079.c
 create mode 100644 lib/ethdev/sff_8472.c
 create mode 100644 lib/ethdev/sff_8636.c
 create mode 100644 lib/ethdev/sff_8636.h
 create mode 100644 lib/ethdev/sff_common.c
 create mode 100644 lib/ethdev/sff_common.h