Displaying 3 results from an estimated 3 matches for "set_pcie_thunderbolt".
2017 Feb 24
0
[PATCH 1/5] PCI: Recognize Thunderbolt devices
...nst struct pci_dev *dev);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 204960e70333..7963ecc6d85f 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1208,6 +1208,24 @@ void set_pcie_hotplug_bridge(struct pci_dev *pdev)
pdev->is_hotplug_bridge = 1;
}
+static void set_pcie_thunderbolt(struct pci_dev *dev)
+{
+ int vsec = 0;
+ u32 header;
+
+ while ((vsec = pci_find_next_ext_capability(dev, vsec,
+ PCI_EXT_CAP_ID_VNDR))) {
+ pci_read_config_dword(dev, vsec + PCI_VNDR_HEADER, &header);
+
+ /* Is the device part of a Thunderbolt controller? */
+ if (dev->vendor =...
2017 Feb 24
6
[PATCH 0/5] Thunderbolt GPU fixes
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.
2017 Feb 24
3
[PATCH 1/5] PCI: Recognize Thunderbolt devices
...rivers/pci/probe.c b/drivers/pci/probe.c
> index 204960e70333..7963ecc6d85f 100644
> --- a/drivers/pci/probe.c
> +++ b/drivers/pci/probe.c
> @@ -1208,6 +1208,24 @@ void set_pcie_hotplug_bridge(struct pci_dev *pdev)
> pdev->is_hotplug_bridge = 1;
> }
>
> +static void set_pcie_thunderbolt(struct pci_dev *dev)
> +{
> + int vsec = 0;
> + u32 header;
> +
> + while ((vsec = pci_find_next_ext_capability(dev, vsec,
> + PCI_EXT_CAP_ID_VNDR))) {
> + pci_read_config_dword(dev, vsec + PCI_VNDR_HEADER, &header);
> +
> + /* Is the device part of a Thund...