linux_dsm_epyc7002/drivers/pci/host
Bjorn Helgaas 7153884c08 PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64
On arm, PCI_REASSIGN_ALL_RSRC is used only in pcibios_assign_all_busses(),
which helps decide whether to reconfigure bridge bus numbers.  It has
nothing to do with BAR assignments.  On arm64 and powerpc,
pcibios_assign_all_busses() tests PCI_REASSIGN_ALL_BUS, which makes more
sense.

Align arm with arm64 and powerpc, so they all use PCI_REASSIGN_ALL_BUS for
pcibios_assign_all_busses().

Remove PCI_REASSIGN_ALL_RSRC from the generic, Tegra, Versatile, and
R-Car drivers.  These drivers are used only on arm or arm64, where
PCI_REASSIGN_ALL_RSRC is not used after this change, so removing it
should have no effect.

No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2017-12-18 23:07:43 -06:00
..
Kconfig PCI: v3-semi: Add V3 Semiconductor PCI host driver 2017-10-05 15:52:55 -05:00
Makefile pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pci-aardvark.c PCI: aardvark: Move to struct pci_host_bridge IRQ mapping functions 2017-10-10 21:17:43 -05:00
pci-ftpci100.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pci-host-common.c PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64 2017-12-18 23:07:43 -06:00
pci-host-generic.c PCI: generic: Add support for Synopsys DesignWare RC in ECAM mode 2017-10-06 17:46:26 -05:00
pci-hyperv.c PCI: hv: Use effective affinity mask 2017-11-07 18:06:39 -06:00
pci-mvebu.c Merge branch 'pci/misc' into next 2017-09-07 13:24:16 -05:00
pci-rcar-gen2.c PCI: Use of_pci_dma_range_parser_init() to reduce duplication 2017-10-05 15:52:34 -05:00
pci-tegra.c PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64 2017-12-18 23:07:43 -06:00
pci-thunder-ecam.c PCI: Don't allow unbinding host controllers that aren't prepared 2017-04-28 10:38:00 -05:00
pci-thunder-pem.c PCI: Don't allow unbinding host controllers that aren't prepared 2017-04-28 10:38:00 -05:00
pci-v3-semi.c PCI: v3-semi: Add V3 Semiconductor PCI host driver 2017-10-05 15:52:55 -05:00
pci-versatile.c PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64 2017-12-18 23:07:43 -06:00
pci-xgene-msi.c PCI: xgene: Fix platform_get_irq() error handling 2017-09-07 08:52:42 -05:00
pci-xgene.c Merge branch 'pci/host-xgene' into next 2017-11-14 12:11:37 -06:00
pcie-altera-msi.c PCI: altera: Fix platform_get_irq() error handling 2017-09-05 13:36:28 -05:00
pcie-altera.c PCI: altera: Rename altera_pcie_link_is_up() to altera_pcie_link_up() 2017-11-09 16:17:39 -06:00
pcie-iproc-bcma.c PCI: iproc: Convert PCI scan API to pci_scan_root_bus_bridge() 2017-07-02 16:14:24 -05:00
pcie-iproc-msi.c PCI: iproc: Allow allocation of multiple MSIs 2017-10-17 14:00:25 -05:00
pcie-iproc-platform.c PCI: iproc: Add 500ms delay during device shutdown 2017-09-05 12:27:03 -05:00
pcie-iproc.c PCI: Use of_pci_dma_range_parser_init() to reduce duplication 2017-10-05 15:52:34 -05:00
pcie-iproc.h PCI: iproc: Add 500ms delay during device shutdown 2017-09-05 12:27:03 -05:00
pcie-mediatek.c PCI: mediatek: Use PCI_NUM_INTX 2017-08-30 08:23:59 -05:00
pcie-rcar.c PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64 2017-12-18 23:07:43 -06:00
pcie-rockchip.c Merge branch 'pci/trivial' into next 2017-09-07 13:24:20 -05:00
pcie-tango.c pci-v4.15-changes 2017-11-15 15:01:28 -08:00
pcie-xilinx-nwl.c PCI: xilinx-nwl: Fix platform_get_irq() error handling 2017-09-05 13:41:13 -05:00
pcie-xilinx.c PCI: xilinx: Rename xilinx_pcie_link_is_up() to xilinx_pcie_link_up() 2017-11-09 16:19:47 -06:00
vmd.c PCI: vmd: Remove IRQ affinity so we can allocate more IRQs 2017-08-30 16:18:38 -05:00