On Mon, 2019-02-18 at 13:25 +0100, Greg KH wrote: > On Fri, Feb 08, 2019 at 03:46:26PM -0800, Jeff Kirsher wrote: > > On Sat, 2019-02-02 at 12:28 +0100, Greg KH wrote: > > > On Fri, Feb 01, 2019 at 12:50:27PM -0800, Jeff Kirsher wrote: > > > > From: Anirudh Venkataramanan <anirudh.venkataramanan@xxxxxxxxx> > > > > > > > > This is a backport of the mainline commit b36c598c999c ("ice: > > > > Updates to Tx scheduler code"). This change is required for the > > > > driver to work with the latest firmware. Without this patch, > > > > the driver fails probe. > > > > > > Note, this is a big change. You can't have these systems just run > > > the > > > old firmware? The fact that you require a kernel change for newer > > > firmware, isn't the best, you don't provide backwards compatibility > > > somehow? > > > > > > I'm all for adding new device ids and the like to stable kernels, but > > > to > > > backport new functionality just to get newer hardware to work on > > > older > > > kernels, is not the goal of the LTS kernel trees. Why can't you just > > > have users use 4.20 or newer? There shouldn't be anything keeping > > > them > > > from doing that and just updating to the latest stable release every > > > 4 > > > months or so, right? > > > > Sorry Greg, I am not ignoring you. I have been trying to get more > > information and reasoning from others within Intel which needed this > > support within the 4.19 kernel. I am hoping I will have a response for > > you by Monday. > > It's been more than one "Monday" now, so I'm dropping this series from > my patch queue. That is fine.
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