ACK / APPLIED[F/Unstable]: [OEM-B/OEM-OSP1-B/B/E/F/U][PATCH 0/1] UBUNTU SAUCE: Fix time-consuming r8152 init during Dell WD19/WD19DC hotplug

[Seth Forshee]

On Mon, Feb 24, 2020 at 02:58:43PM +0800, You-Sheng Yang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1864284
> 
> [Impact]
> USB devices attached to Dell WD19/WD19DC USB Type-C dock take up to nearly one
> minutes to be ready for use.
> 
> [Fix]
> r8152 driver init process involves several for-loops that each may take up to 14
> seconds to exit when USB port reset occurs during hotplug. This is still
> reproducible with latest v5.6-rc mainline kernel although the fail rate is much
> lower since v5.5-rc7.
> 
> [Test Case]
> Verified on Dell WD19DC.
> 
> [Regression Potential]
> Low. Just to exit the loop early when it should have been.

Acked-by: Seth Forshee <seth.forshee at canonical.com>

Applied to focal/master-next and unstable/master, thanks!