Commits
Rui Guo committed 6a9c4b35e66
drm/i915: Fix PCH detect with multiple ISA bridges in VM In some virtualized environments (e.g. XEN), there is irrelevant ISA bridge in the system. To work reliably, we should scan trhough all the ISA bridge devices and check for the first match, instead of only checking the first one. Signed-off-by: Rui Guo <firemeteor@users.sourceforge.net> [danvet: Fixup conflict with the num_pch_pll removal. And add subsystem header to the commit message headline.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>