Re: [PATCH RFC v4 20/21] PCI: pciehp: Add support for the movable BARs feature

2019-03-26 Thread Bjorn Helgaas
On Mon, Mar 11, 2019 at 04:31:21PM +0300, Sergey Miroshnichenko wrote: > With movable BARs, adding a hotplugged device may affect all the PCIe > domain starting from the root, so use a pci_rescan_bus() function which > handles the rearrangement of existing BARs and bridge windows. > > Signed-off-b

[PATCH RFC v4 20/21] PCI: pciehp: Add support for the movable BARs feature

2019-03-11 Thread Sergey Miroshnichenko
With movable BARs, adding a hotplugged device may affect all the PCIe domain starting from the root, so use a pci_rescan_bus() function which handles the rearrangement of existing BARs and bridge windows. Signed-off-by: Sergey Miroshnichenko --- drivers/pci/hotplug/pciehp_pci.c | 14 +---