On Tue, Sep 28, 2021 at 03:43:49PM +0800, Macpaul Lin wrote:

Hi reviewers,

I suggest to backport 
commit "31096c3e8b11 net: stmmac: don't attach interface until resume finishes"
to linux-5.4 stable tree.

This patch fix resume issue by deferring netif_device_attach().

However, the patch cannot be cherry-pick directly on to stable-5.4.
A slightly change to the origin patch is required.
I'd like to provide the modification to stable-5.4 if it is needed.

Ok, can you please send a properly backported patch so that we can apply
it?

thanks,

greg k-h