netdev - Re: [PATCH RFC v6 0/6] Create common DPLL/clock configuration API

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Date:   Fri, 17 Mar 2023 22:01:49 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Jiri Pirko <jiri@...nulli.us>
Cc:     Vadim Fedorenko <vadim.fedorenko@...ux.dev>,
        Vadim Fedorenko <vadfed@...a.com>,
        Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>,
        Jonathan Lemon <jonathan.lemon@...il.com>,
        Paolo Abeni <pabeni@...hat.com>, poros@...hat.com,
        mschmidt@...hat.com, netdev@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org
Subject: Re: [PATCH RFC v6 0/6] Create common DPLL/clock configuration API

On Fri, 17 Mar 2023 17:10:04 +0100 Jiri Pirko wrote:
> Interesting, is this working for you?
> I'm experiencing some issue with cmd value. Example:
> ./tools/net/ynl/cli.py --spec Documentation/netlink/specs/dpll.yaml --do device-get --json '{"id": 0}'
> this should send DPLL_CMD_DEVICE_GET which is 1.
> In kernel genl_family_rcv_msg() the hdr->cmd is 2
> Any idea what might be wrong?

I changed the default value for the first element of an attribute set
from 0 to 1 to avoid having to add all those (pointless?)

+      -
+        name: unspec
+        doc: unspecified value

at the start. So delete those or explicitly set them to value: 0.

See commit ad4fafcde5bc ("tools: ynl: use 1 as the default for first
entry in attrs/ops").