netdev - Re: [PATCH RESEND net-next 5/5] net/sched: taprio: dump class stats for the actual q->qdiscs[]

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Message-ID: <20230610174911.vf637wy2fwjvbfvi@skbuf>
Date: Sat, 10 Jun 2023 20:49:11 +0300
From: Vladimir Oltean <vladimir.oltean@....com>
To: Victor Nogueira <victor@...atatu.com>, Paolo Abeni <pabeni@...hat.com>,
	Jamal Hadi Salim <jhs@...atatu.com>
Cc: netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Cong Wang <xiyou.wangcong@...il.com>, Jiri Pirko <jiri@...nulli.us>,
	Vinicius Costa Gomes <vinicius.gomes@...el.com>,
	linux-kernel@...r.kernel.org, intel-wired-lan@...ts.osuosl.org,
	Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli@...el.com>,
	Peilin Ye <yepeilin.cs@...il.com>,
	Pedro Tammela <pctammela@...atatu.com>
Subject: Re: [PATCH RESEND net-next 5/5] net/sched: taprio: dump class stats
 for the actual q->qdiscs[]

On Fri, Jun 09, 2023 at 11:56:35AM -0300, Victor Nogueira wrote:
> You can tell tdc to run a specific test file by providing the "-f" option.
> For example, if you want to run only taprio tests, you can issue the
> following command:
> 
> ./tdc.py -f tc-tests/qdiscs/taprio.json

Thanks. I've been able to make some progress with this.

Unfortunately the updated series conflicts with this in-flight patch
set, so I wouldn't want to post it just yet.
https://patchwork.kernel.org/project/netdevbpf/cover/20230609135917.1084327-1-vladimir.oltean@nxp.com/

However, I did add taprio offload to the netdevsim driver so that this
code path could be covered with tdc. I'd like Jamal and Paolo, who asked
for it, to comment on whether this is what they were looking to see.
https://github.com/vladimiroltean/linux/commits/sch-taprio-relationship-children-v2