[Intel-gfx] [PATCH 00/30] drm/i915: Lots of workaround changes

[ville.syrjala at linux.intel.com]

I was going over the workaround database with VLV mainly in mind, but I
ended up stumbling on quite a few others as well.

This series adds the workarounds names in a bunch of places where we
missed them, adds a few workarounds we seem to have missed, drops some
that were never supposed to be there, and drops quite a few pre-production
workarounds.

I'm not sure we want to drop some of the VLV workarounds quite yet. I know
Jani will hate me when he comes back from vacation since his current machine
would be affected.

I've run these on my VLV and IVB machines, and didn't spot any problems.
The SNB and HSW ones I've not actually tested.