Re: [PATCH net v4 1/3] net: stmmac: Limit the number of MTL queues to hardware capability

Yanteng Si
2025-01-27T18:08:45Z

在 1/27/25 09:38, Kunihiko Hayashi 写道:
> The number of MTL queues to use is specified by the parameter
> "snps,{tx,rx}-queues-to-use" from stmmac_platform layer.
>
> However, the maximum numbers of queues are constrained by upper limits
> determined by the capability of each hardware feature. It's appropriate
> to limit the values not to exceed the upper limit values and display
> a warning message.
>
> This only works if the hardware capability has the upper limit values.
>
> Fixes: d976a525c371 ("net: stmmac: multiple queues dt configuration")
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Yanteng Si <si.yanteng@linux.dev>

Thanks,
Yanteng