# RE: \[EXT\] Re: \[PATCH RFC net-next 03/19\] net: mvpp2: add CM3 SRAM memory map

- From: Stefan Chulski \<hidden\>
- Date: 2021-01-10 17:58:23 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/01/6228958
- Thread: https://ratatoskr.run/netdev/2021/01/6228879/t.md

```text
> > +	} else {
> > +		priv->sram_pool = of_gen_pool_get(dn, "cm3-mem", 0);
> > +		if (!priv->sram_pool) {
> > +			dev_warn(&pdev->dev, "DT is too old, TX FC
> disabled\n");
> 
> I don't see anything in this patch that disables TX flow control, which means
> this warning message is misleading.

OK, I would change to TX FC not supported.

Stefan.
```