From: Andrew Lunn <andrew@lunn.ch>
To: Furong Xu <0x1207@gmail.com>
Cc: Brad Griffis <bgriffis@nvidia.com>,
Jon Hunter <jonathanh@nvidia.com>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Alexander Lobakin <aleksander.lobakin@intel.com>,
Joe Damato <jdamato@fastly.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
xfr@outlook.com,
"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>
Subject: Re: [PATCH net-next v3 1/4] net: stmmac: Switch to zero-copy in non-XDP RX path
Date: Fri, 24 Jan 2025 16:14:04 +0100 [thread overview]
Message-ID: <2ac94866-7258-45f1-be7c-595b64595494@lunn.ch> (raw)
In-Reply-To: <20250124095305.00002b3e@gmail.com>
> It is not an actual fix, it is only for diagnostic purposes.
>
> > So perhaps the only fix needed is to add dma-coherent to our device tree?
>
> Yes, add dma-coherent to ethernet node is the correct fix.
What do you think about the comment i made?
Andrew
prev parent reply other threads:[~2025-01-24 15:14 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1736910454.git.0x1207@gmail.com>
[not found] ` <bd7aabf4d9b6696885922ed4bef8fc95142d3004.1736910454.git.0x1207@gmail.com>
2025-01-23 14:06 ` [PATCH net-next v3 1/4] net: stmmac: Switch to zero-copy in non-XDP RX path Jon Hunter
2025-01-23 16:35 ` Furong Xu
2025-01-23 19:53 ` Brad Griffis
2025-01-23 21:48 ` Andrew Lunn
2025-01-24 2:42 ` Furong Xu
2025-01-24 13:15 ` Thierry Reding
2025-01-28 20:04 ` Lucas Stach
2025-01-25 10:20 ` Ido Schimmel
2025-01-25 14:43 ` Furong Xu
2025-01-26 8:41 ` Ido Schimmel
2025-01-26 10:37 ` Furong Xu
2025-01-26 11:35 ` Ido Schimmel
2025-01-26 12:56 ` Furong Xu
2025-01-25 15:03 ` Furong Xu
2025-01-25 19:08 ` Andrew Lunn
2025-01-26 2:39 ` Furong Xu
2025-01-27 13:28 ` Thierry Reding
2025-01-29 14:51 ` Jon Hunter
2025-02-07 9:07 ` Furong Xu
2025-02-07 13:42 ` Jon Hunter
2025-01-24 1:53 ` Furong Xu
2025-01-24 15:14 ` Andrew Lunn [this message]
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