Re: [PATCH] ath10k: increase rx buffer size to 2048

Sven Eckelmann
2020-04-01T07:00:56Z

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On Wednesday, 5 February 2020 20:10:43 CEST Linus Lüssing wrote:
> From: Linus Lüssing <ll@simonwunderlich.de>
>
> Before, only frames with a maximum size of 1528 bytes could be
> transmitted between two 802.11s nodes.
>
> For batman-adv for instance, which adds its own header to each frame,
> we typically need an MTU of at least 1532 bytes to be able to transmit
> without fragmentation.
>
> This patch now increases the maxmimum frame size from 1528 to 1656
> bytes.
[...]

@Kalle, I saw that this patch was marked as deferred [1] but I couldn't find
any mail why it was done so. It seems like this currently creates real world
problems - so would be nice if you could explain shortly what is currently
blocking its acceptance.

Kind regards,
Sven

[1] https://patchwork.kernel.org/patch/11367055/

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