From: Andrew Lunn <andrew@lunn.ch>
To: Jakub Kicinski <kuba@kernel.org>
Cc: davem@davemloft.net, netdev@vger.kernel.org, mkubecek@suse.cz,
michael.chan@broadcom.com, tariqt@nvidia.com, saeedm@nvidia.com,
alexander.duyck@gmail.com
Subject: Re: [PATCH net-next v2 1/8] ethtool: add standard pause stats
Date: Mon, 14 Sep 2020 03:48:40 +0200 [thread overview]
Message-ID: <20200914014840.GD3463198@lunn.ch> (raw)
In-Reply-To: <20200911232853.1072362-2-kuba@kernel.org>
> static int pause_prepare_data(const struct ethnl_req_info *req_base,
> @@ -34,10 +36,17 @@ static int pause_prepare_data(const struct ethnl_req_info *req_base,
>
> if (!dev->ethtool_ops->get_pauseparam)
> return -EOPNOTSUPP;
> +
> ret = ethnl_ops_begin(dev);
> if (ret < 0)
> return ret;
> dev->ethtool_ops->get_pauseparam(dev, &data->pauseparam);
> + if (req_base->flags & ETHTOOL_FLAG_STATS &&
> + dev->ethtool_ops->get_pause_stats) {
> + memset(&data->pausestat, 0xff,
> + sizeof(struct ethtool_pause_stats));
Sorry, i missed v1 of these patches. Maybe this has been commented?
Filling with 0xff is odd. I don't know of any other code doing this.
Andrew
next prev parent reply other threads:[~2020-09-14 1:49 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-11 23:28 [PATCH net-next v2 0/8] ethtool: add pause frame stats Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 1/8] ethtool: add standard pause stats Jakub Kicinski
2020-09-14 1:48 ` Andrew Lunn [this message]
2020-09-14 15:48 ` Jakub Kicinski
2020-09-14 17:18 ` Andrew Lunn
2020-09-14 18:58 ` Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 2/8] docs: net: include the new ethtool pause stats in the stats doc Jakub Kicinski
2020-09-14 19:33 ` Saeed Mahameed
2020-09-14 19:52 ` Jakub Kicinski
2020-09-14 21:19 ` Saeed Mahameed
2020-09-11 23:28 ` [PATCH net-next v2 3/8] netdevsim: add pause frame stats Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 4/8] selftests: add a test for ethtool pause stats Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 5/8] bnxt: add pause frame stats Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 6/8] ixgbe: " Jakub Kicinski
2020-09-11 23:28 ` [PATCH net-next v2 7/8] mlx5: " Jakub Kicinski
2020-09-12 1:10 ` Jakub Kicinski
2020-09-13 8:16 ` kernel test robot
2020-09-13 8:16 ` kernel test robot
2020-09-11 23:28 ` [PATCH net-next v2 8/8] mlx4: " Jakub Kicinski
2020-09-11 23:49 ` [PATCH net-next v2 0/8] ethtool: " Vladimir Oltean
2020-09-12 0:07 ` Jakub Kicinski
2020-09-12 0:15 ` Vladimir Oltean
2020-09-12 0:42 ` Jakub Kicinski
2020-09-12 2:54 ` Florian Fainelli
2020-09-14 15:53 ` Jakub Kicinski
2020-09-14 16:25 ` Florian Fainelli
2020-09-14 16:54 ` Jakub Kicinski
2020-09-14 17:36 ` Andrew Lunn
2020-09-14 19:20 ` Jakub Kicinski
2020-09-12 7:16 ` Vladimir Oltean
2020-09-14 16:15 ` Jakub Kicinski
2020-09-14 17:28 ` Andrew Lunn
2020-09-14 19:36 ` Jakub Kicinski
2020-09-14 2:08 ` Andrew Lunn
2020-09-14 16:26 ` Jakub Kicinski
2020-09-14 20:05 ` Saeed Mahameed
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