Rajat Jain 277743ef61 PCI: rockchip: Increase the Max Credit update interval ... Increase the likelihood of link state to automatically go to L1 and save some power. The default credit update interval of 7.5 us results in the rootport sending UpdateFC-P and UpdateFC-NP packets too often, thus resulting in the link never going to L1, and always staying in L0/L0s. The value 24 us was chosen after some experiments and peeking over the PCIe bus to see that we do enter L1 substate when there is not enough traffic on the PCIe bus. Signed-off-by: Rajat Jain <rajatja@google.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Shawn Lin <shawn.lin@rock-chips.com>		2016-10-04 12:16:03 -05:00
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host	PCI: rockchip: Increase the Max Credit update interval	2016-10-04 12:16:03 -05:00
hotplug	ACPI / hotplug / PCI: Runtime resume bridges before bus rescans	2016-08-04 21:33:58 -04:00
pcie	Merge branches 'pci/aspm', 'pci/dpc', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/pm' and 'pci/virtualization' into next	2016-08-01 12:23:31 -05:00
access.c	PCI: Add pci_set_vpd_size() to set VPD size	2016-04-15 13:00:11 -05:00
ats.c	PCI: Remove pci_ats_enabled()	2015-08-13 15:59:59 -05:00
bus.c	Merge branches 'pci/demodularize-hosts' and 'pci/host-request-windows' into next	2016-08-01 12:23:57 -05:00
ecam.c	tree-wide: replace config_enabled() with IS_ENABLED()	2016-08-04 08:50:07 -04:00
host-bridge.c
hotplug-pci.c
htirq.c
iov.c	powerpc updates for 4.6	2016-03-19 15:38:41 -07:00
irq.c
Kconfig	PCI/MSI: irqchip: Fix PCI_MSI dependencies	2016-06-15 15:47:33 -05:00
Makefile	x86/platform/intel-mid: Add Power Management Unit driver	2016-06-15 10:10:49 +02:00
msi.c	PCI: Spread interrupt vectors in pci_alloc_irq_vectors()	2016-07-21 15:57:03 -05:00
of.c	PCI/MSI: Use of_msi_get_domain instead of open-coded "msi-parent" parsing	2015-10-16 13:07:14 +01:00
pci-acpi.c	Power management and ACPI updates for v4.5-rc1	2016-01-12 20:25:09 -08:00
pci-driver.c	PCI: Put PCIe ports into D3 during suspend	2016-06-13 14:57:36 -05:00
pci-label.c	PCI: Fix broken URL for Dell biosdevname	2016-02-29 12:03:19 -06:00
pci-mid.c	x86/platform/intel-mid: Add Power Management Unit driver	2016-06-15 10:10:49 +02:00
pci-stub.c
pci-sysfs.c	PCI: Put PCIe ports into D3 during suspend	2016-06-13 14:57:36 -05:00
pci.c	PCI changes for the v4.8 merge window:	2016-08-02 17:12:29 -04:00
pci.h	PCI: Put PCIe ports into D3 during suspend	2016-06-13 14:57:36 -05:00
probe.c	Merge branches 'pci/aspm', 'pci/dpc', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/pm' and 'pci/virtualization' into next	2016-08-01 12:23:31 -05:00
proc.c	PCI: Ignore write combining when mapping I/O port space	2016-06-17 14:43:33 -05:00
quirks.c	PCI: Add ACS quirk for Solarflare SFC9220	2016-07-29 17:28:24 -05:00
remove.c	PCI: Put PCIe ports into D3 during suspend	2016-06-13 14:57:36 -05:00
rom.c	PCI: Remove unused IORESOURCE_ROM_COPY and IORESOURCE_ROM_BIOS_COPY	2016-03-12 06:00:29 -06:00
search.c	PCI: Add support for multiple DMA aliases	2016-04-11 14:34:32 -05:00
setup-bus.c	PCI changes for the v4.8 merge window:	2016-08-02 17:12:29 -04:00
setup-irq.c
setup-res.c	PCI: Don't assign or reassign immutable resources	2016-03-08 12:14:31 -06:00
slot.c	PCI: Hold pci_slot_mutex while searching bus->slots list	2015-07-30 16:19:53 -05:00
syscall.c
vc.c	PCI: Fix unaligned accesses in VC code	2016-06-20 13:24:20 -05:00
vpd.c
xen-pcifront.c	treewide: replace obsolete _refok by __ref	2016-08-02 17:31:41 -04:00