On Thu, Dec 19, 2019 at 08:20:12AM +0000, Lee, Chiasheng wrote:
> Hi,
>
> Commit 057d476fff778f1 ("xhci: fix USB3 device initiated resume race with roothub autosuspend")
> fixes race conditions when we're dealing with a USB3 modem using v4.4 and USB3 hubs using 4.14.
> Kindly apply the patch to v4.4.y and v4.14.y.
Why not 4.9.y and 4.19.y? You can not just skip stable kernel trees,
otherwise people upgrading will have a regression.
Anyway, the reason I did not backport the patch to older kernels is that
it does not apply at all. If you have already done the backport (and I
am guessing you have as otherwise how would you have tested this),
please provide it to us so that we can apply it to all trees.
thanks,
greg k-h
