[PATCH AUTOSEL 5.10 28/45] net: stmmac: Fixed mtu channged by cache aligned

Jakub Kicinski kuba at kernel.org
Wed Jan 20 01:08:15 EST 2021


On Tue, 19 Jan 2021 20:25:45 -0500 Sasha Levin wrote:
> From: David Wu <david.wu at rock-chips.com>
> 
> [ Upstream commit 5b55299eed78538cc4746e50ee97103a1643249c ]
> 
> Since the original mtu is not used when the mtu is updated,
> the mtu is aligned with cache, this will get an incorrect.
> For example, if you want to configure the mtu to be 1500,
> but mtu 1536 is configured in fact.
> 
> Fixed: eaf4fac478077 ("net: stmmac: Do not accept invalid MTU values")
> Signed-off-by: David Wu <david.wu at rock-chips.com>
> Link: https://lore.kernel.org/r/20210113034109.27865-1-david.wu@rock-chips.com
> Signed-off-by: Jakub Kicinski <kuba at kernel.org>
> Signed-off-by: Sasha Levin <sashal at kernel.org>

This was applied 6 days ago, I thought you said you wait two weeks.
What am I missing?



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