[PATCH v2 0/7] Modernize vga_switcheroo by using device link for HDA

[Bjorn Helgaas]

On Sun, Mar 11, 2018 at 04:55:49PM +0100, Lukas Wunner wrote:
> On Tue, Mar 06, 2018 at 11:29:40AM +0100, Daniel Vetter wrote:
> > On Sat, Mar 03, 2018 at 10:53:24AM +0100, Lukas Wunner wrote:
> > > Modernize vga_switcheroo by using a device link to enforce a runtime PM
> > > dependency from an HDA controller to the GPU it's integrated into, v2.
> > > 
> > > https://github.com/l1k/linux/commits/switcheroo_devlink_v2
> > 
> > This all looks really reasonable and like a good cleanup, but it's a bit
> > too much detail so I'll punt review to someone else with more clue.
> 
> Patches [3/7] to [7/7] were reviewed by Peter Wu, the HDA bits in
> patch [5/7] additionally by Takashi.
> 
> Patch [2/7] was acked by Bjorn.  There was no ack for patch [1/7]
> (authored by Rafael), but it adressed the objection Bjorn raised
> against my original patch, so I'm assuming Bjorn is okay with it.
> (Bjorn, please let me know if that isn't the case.)

I am OK with it.  I sent an ack and possible minor changelog tweak.

I expect that you'll merge the whole series via drm-misc.

> The series has been tested on 5 systems, which raises the confidence:
> 2x AMD PowerXpress (Mike Lothian, Kai Heng Feng)
> 2x Nvidia Optimus (Denis Lisov, Peter Wu)
> 1x MacBook Pro
> 
> The issues found during Peter Wu's thorough testing appear to all
> be unrelated to this series, as per my e-mail yesterday.
> 
> If there are no objections, I plan to push the series to
> drm-misc-next by the middle of the coming week so that it
> would still catch the last train to 4.17.
> 
> Thanks,
> 
> Lukas