Re: [PATCH net-next v12 3/3] net: stmmac: dwmac-nuvoton: Add dwmac glue for Nuvoton MA35 family

[Joey Lu]

On 2/11/2026 6:21 PM, Russell King (Oracle) wrote:
> On Wed, Feb 11, 2026 at 05:52:21PM +0800, Joey Lu wrote:
> > > Is this register preserved over suspend/resume ?
> > It is not preserved by the GMAC suspend/resume flow and therefore needs to
> > be treated as a system register rather than a GMAC local context.
> That is another reason to use .set_phy_intf_sel as that will be called
> just before GMAC soft-reset in the .ndo_open() and resume paths.
Got it! Thank you for clarifying.