search for: is_virtfn

...ower state" */ > dev->current_state = PCI_UNKNOWN; > > diff --git a/include/linux/pci.h b/include/linux/pci.h > index e2d1a124216a..36dfcfd946f4 100644 > --- a/include/linux/pci.h > +++ b/include/linux/pci.h > @@ -358,6 +358,7 @@ struct pci_dev { > unsigned int is_virtfn:1; > unsigned int reset_fn:1; > unsigned int is_hotplug_bridge:1; > + unsigned int is_thunderbolt:1; /* Thunderbolt controller */ I'm not really keen on having this in the PCI core because the core doesn't need this or even know what it means. pci_find_next_ext_capability(...

On Fri, Feb 24, 2017 at 04:17:24PM -0600, Bjorn Helgaas wrote: > On Fri, Feb 24, 2017 at 08:19:45PM +0100, Lukas Wunner wrote: > > --- a/include/linux/pci.h > > +++ b/include/linux/pci.h > > @@ -358,6 +358,7 @@ struct pci_dev { > > unsigned int is_virtfn:1; > > unsigned int reset_fn:1; > > unsigned int is_hotplug_bridge:1; > > + unsigned int is_thunderbolt:1; /* Thunderbolt controller */ > > I'm not really keen on having this in the PCI core because the core > doesn't need this or even know what it means....

...thunderbolt(dev); + /* "Unknown power state" */ dev->current_state = PCI_UNKNOWN; diff --git a/include/linux/pci.h b/include/linux/pci.h index e2d1a124216a..36dfcfd946f4 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -358,6 +358,7 @@ struct pci_dev { unsigned int is_virtfn:1; unsigned int reset_fn:1; unsigned int is_hotplug_bridge:1; + unsigned int is_thunderbolt:1; /* Thunderbolt controller */ unsigned int __aer_firmware_first_valid:1; unsigned int __aer_firmware_first:1; unsigned int broken_intx_masking:1; @@ -2171,6 +2172,28 @@ static inline bool p...

Fix Thunderbolt-related issues in apple-gmux and vga_switcheroo: Patch [1/5] ("Recognize Thunderbolt devices") has already been subjected to a fair amount of scrutiny over at linux-pci@, I've submitted it 5 times total since May 2016. With luck it may be in ack-able shape now. Patch [2/5] amends apple-gmux to handle combined DP/Thunderbolt ports properly on newer MacBook Pros.