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SubjectRe: [PATCH 1/2] stmmac: introduce flag to dynamically disable TX offload for rockchip devices
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On 05/04/2019 19:14, Leonidas P. Papadakos wrote:
>
> Seems like snps,txpbl = <0x20> gives me better performance

What's your overall setup? So far with my RK3328 box I've found that
with an IPv4 link and an MTU of 2000 I have to dial PBL right down to 1
or 2 (with no-pbl-x8 as well) to prevent Tx stalling, and with the MTU
bumped up to 3000 it just won't play at any PBL setting...

Robin.

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