PCI: Apply _HPP settings to all hot-added PCI devices
We currently apply _HPP settings only to:
- non-bridge devices, and
- PCI-to-PCI bridges
i.e., we do not apply them to PCI-to-ISA bridges and the like. It has been
that way since _HPP support was added by 40abb96c51
("pciehp: Fix
programming hotplug parameters"), but I don't think there's any reason to
exclude these other bridges.
Apply _HPP settings to hot-added PCI devices of any type.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
This commit is contained in:
parent
eab3a0ee34
commit
ca0647e08a
@ -1351,11 +1351,6 @@ static void pci_configure_device(struct pci_dev *dev)
|
||||
if (system_state == SYSTEM_BOOTING)
|
||||
return;
|
||||
|
||||
if (!(dev->hdr_type == PCI_HEADER_TYPE_NORMAL ||
|
||||
(dev->hdr_type == PCI_HEADER_TYPE_BRIDGE &&
|
||||
(dev->class >> 8) == PCI_CLASS_BRIDGE_PCI)))
|
||||
return;
|
||||
|
||||
memset(&hpp, 0, sizeof(hpp));
|
||||
ret = pci_get_hp_params(dev, &hpp);
|
||||
if (ret)
|
||||
|
Loading…
Reference in New Issue
Block a user