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SubjectRe: [RFC PATCH v1] ice: add CGU info to devlink info callback
On Wed, 12 Apr 2023 15:38:11 +0200 Arkadiusz Kubalewski wrote:
> If Clock Generation Unit and dplls are present on NIC board user shall
> know its details.
> Provide the devlink info callback with a new:
> - fixed type object `cgu.id` - hardware variant of onboard CGU
> - running type object `fw.cgu` - CGU firmware version
> - running type object `fw.cgu.build` - CGU configuration build version
>
> These information shall be known for debugging purposes.
>
> Test (on NIC board with CGU)
> $ devlink dev info <bus_name>/<dev_name> | grep cgu
> cgu.id 8032
> fw.cgu 6021
> fw.cgu.build 0x1030001
>
> Test (on NIC board without CGU)
> $ devlink dev info <bus_name>/<dev_name> | grep cgu -c
> 0
>
> Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>

Is it flashed together with the rest of the FW components of the NIC?
Or the update method is different?

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