From: Jakub Kicinski <kuba@kernel.org>
To: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Jisheng Zhang <jszhang@kernel.org>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jose Abreu <joabreu@synopsys.com>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev
Subject: Re: [PATCH net-next v5 0/2] net: stmmac: improve driver statistics
Date: Tue, 18 Jul 2023 18:01:48 -0700 [thread overview]
Message-ID: <20230718180148.4fe125d9@kernel.org> (raw)
In-Reply-To: <20230717160630.1892-1-jszhang@kernel.org>
On Tue, 18 Jul 2023 00:06:28 +0800 Jisheng Zhang wrote:
> improve the stmmac driver statistics:
>
> 1. don't clear network driver statistics in .ndo_close() and
> .ndo_open() cycle
> 2. avoid some network driver statistics overflow on 32 bit platforms
> 3. use per-queue statistics where necessary to remove frequent
> cacheline ping pongs.
>
> NOTE: v1 and v2 are back ported from an internal LTS tree, I made
> some mistakes when backporting and squashing. Now, net-next + v3
> has been well tested with 'ethtool -s' and 'ip -s link show'.
Giuseppe, please take a look.
WARNING: multiple messages have this Message-ID (diff)
From: Jakub Kicinski <kuba@kernel.org>
To: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Jisheng Zhang <jszhang@kernel.org>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jose Abreu <joabreu@synopsys.com>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev
Subject: Re: [PATCH net-next v5 0/2] net: stmmac: improve driver statistics
Date: Tue, 18 Jul 2023 18:01:48 -0700 [thread overview]
Message-ID: <20230718180148.4fe125d9@kernel.org> (raw)
In-Reply-To: <20230717160630.1892-1-jszhang@kernel.org>
On Tue, 18 Jul 2023 00:06:28 +0800 Jisheng Zhang wrote:
> improve the stmmac driver statistics:
>
> 1. don't clear network driver statistics in .ndo_close() and
> .ndo_open() cycle
> 2. avoid some network driver statistics overflow on 32 bit platforms
> 3. use per-queue statistics where necessary to remove frequent
> cacheline ping pongs.
>
> NOTE: v1 and v2 are back ported from an internal LTS tree, I made
> some mistakes when backporting and squashing. Now, net-next + v3
> has been well tested with 'ethtool -s' and 'ip -s link show'.
Giuseppe, please take a look.
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next prev parent reply other threads:[~2023-07-19 1:01 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-17 16:06 [PATCH net-next v5 0/2] net: stmmac: improve driver statistics Jisheng Zhang
2023-07-17 16:06 ` Jisheng Zhang
2023-07-17 16:06 ` [PATCH net-next v5 1/2] net: stmmac: don't clear network statistics in .ndo_open() Jisheng Zhang
2023-07-17 16:06 ` Jisheng Zhang
2023-07-17 16:06 ` [PATCH net-next v5 2/2] net: stmmac: use per-queue 64 bit statistics where necessary Jisheng Zhang
2023-07-17 16:06 ` Jisheng Zhang
2023-09-11 17:11 ` [REGRESSION] " Uwe Kleine-König
2023-09-11 17:11 ` Uwe Kleine-König
2023-09-12 8:01 ` Jisheng Zhang
2023-09-12 8:01 ` Jisheng Zhang
2023-09-12 9:04 ` Lucas Stach
2023-09-12 9:04 ` Lucas Stach
2023-09-12 9:24 ` Uwe Kleine-König
2023-09-12 9:24 ` Uwe Kleine-König
2023-09-12 9:30 ` Johannes Berg
2023-09-12 9:30 ` Johannes Berg
2023-09-13 14:34 ` Jisheng Zhang
2023-09-13 14:34 ` Jisheng Zhang
2023-09-13 14:49 ` Johannes Berg
2023-09-13 14:49 ` Johannes Berg
2023-09-13 20:12 ` Uwe Kleine-König
2023-09-13 20:12 ` Uwe Kleine-König
2023-09-12 8:23 ` Jisheng Zhang
2023-09-12 8:23 ` Jisheng Zhang
2023-09-12 9:26 ` Uwe Kleine-König
2023-09-12 9:26 ` Uwe Kleine-König
2023-09-21 18:34 ` Guenter Roeck
2023-09-21 18:34 ` Guenter Roeck
2023-09-21 19:56 ` Uwe Kleine-König
2023-09-21 19:56 ` Uwe Kleine-König
2023-09-21 20:14 ` Guenter Roeck
2023-09-21 20:14 ` Guenter Roeck
2023-07-19 1:01 ` Jakub Kicinski [this message]
2023-07-19 1:01 ` [PATCH net-next v5 0/2] net: stmmac: improve driver statistics Jakub Kicinski
2023-07-20 4:00 ` patchwork-bot+netdevbpf
2023-07-20 4:00 ` patchwork-bot+netdevbpf
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