Comment 5 for bug 1689980

Based on just the patch descriptions I'm a bit skeptical that all of these qualify as "critical fixes."

This is a shared driver so we're going to be more conservative about what we would take than if it was architecture specific code. The best case is if the actual fixes can be isolated and backported. Regression testing on a variety of hardware which uses that driver would be benifical, and likely required if this is a large delta.