linux/drivers/pci
Jim Quinlan caab002d50 PCI: brcmstb: Disable L0s component of ASPM if requested
Some informal internal experiments has shown that the BrcmSTB ASPM L0s
savings may introduce an undesirable noise signal on some customers'
boards.  In addition, L0s was found lacking in realized power savings,
especially relative to the L1 ASPM component.  This is BrcmSTB's
experience and may not hold for others.  At any rate, if the
'aspm-no-l0s' property is present L0s will be disabled.

Link: https://lore.kernel.org/r/20200507201544.43432-5-james.quinlan@broadcom.com
Signed-off-by: Jim Quinlan <jquinlan@broadcom.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
2020-05-11 11:46:39 +01:00
..
controller PCI: brcmstb: Disable L0s component of ASPM if requested 2020-05-11 11:46:39 +01:00
endpoint PCI: dwc: Fix dw_pcie_ep_raise_msix_irq() to get correct MSI-X table address 2020-04-02 17:57:10 +01:00
hotplug powerpc updates for 5.7 2020-04-05 11:12:59 -07:00
pcie pci-v5.7-changes 2020-04-03 14:25:02 -07:00
switch pci/switchtec: Replace completion wait queue usage for poll 2020-03-21 16:00:20 +01:00
access.c PCI/AER: Save AER Capability for suspend/resume 2019-10-18 17:05:42 -05:00
ats.c PCI/ATS: Export symbols of PASID functions 2020-03-18 21:32:25 +00:00
bus.c PCI: Unexport pci_bus_get() and pci_bus_put() 2019-07-23 18:32:49 -05:00
ecam.c
host-bridge.c
iov.c PCI/IOV: Fix memory leak in pci_iov_add_virtfn() 2019-12-09 15:51:32 -06:00
irq.c
Kconfig Merge branch 'pci/trivial' 2019-11-28 08:54:55 -06:00
Makefile PCI: Allow building PCIe things without PCIEPORTBUS 2019-11-21 07:52:33 -06:00
mmap.c PCI: Fix typos and whitespace errors 2019-07-09 07:24:53 -05:00
msi.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
of.c PCI: Make devm_of_pci_get_host_bridge_resources() static 2019-11-20 17:00:14 +00:00
p2pdma.c PCI/P2PDMA: Add Intel Sky Lake-E Root Ports B, C, D to the whitelist 2020-03-18 18:09:07 -05:00
pci-acpi.c Merge branch 'pci/misc' 2020-04-02 14:26:38 -05:00
pci-bridge-emul.c PCI: pci-bridge-emul: Use new constant PCI_STATUS_ERROR_BITS 2020-03-04 14:21:00 -08:00
pci-bridge-emul.h PCI: pci-bridge-emul: Fix big-endian support 2019-10-17 12:42:48 +01:00
pci-driver.c PCI/PM: Add missing link delays required by the PCIe spec 2019-11-20 17:37:24 -06:00
pci-label.c
pci-mid.c PCI: intel-mid: Convert to new X86 CPU match macros 2020-03-24 21:35:06 +01:00
pci-pf-stub.c PCI: Fix typos and whitespace errors 2019-07-09 07:24:53 -05:00
pci-stub.c PCI: Replace printk(KERN_INFO) with pr_info(), etc 2019-05-09 07:49:54 -05:00
pci-sysfs.c Merge branch 'pci/misc' 2020-04-02 14:26:38 -05:00
pci.c pci-v5.7-changes 2020-04-03 14:25:02 -07:00
pci.h Merge branch 'pci/enumeration' 2020-04-02 14:26:32 -05:00
probe.c Merge branch 'pci/enumeration' 2020-04-02 14:26:32 -05:00
proc.c proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
quirks.c Merge branch 'pci/virtualization' 2020-04-02 14:26:45 -05:00
remove.c
rom.c PCI: Use ioremap(), not phys_to_virt() for platform ROM 2020-03-30 09:52:23 -05:00
search.c Merge branch 'pci/host-vmd' 2020-01-29 17:00:02 -06:00
setup-bus.c PCI: Add support for root bus sizing 2020-03-30 09:52:34 -05:00
setup-irq.c
setup-res.c
slot.c PCI: Add pci_speed_string() 2020-03-10 14:05:33 -05:00
syscall.c PCI: Lock down BAR access when the kernel is locked down 2019-08-19 21:54:15 -07:00
vc.c Merge branch 'pci/trivial' 2019-09-23 16:10:31 -05:00
vpd.c PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port 2019-09-16 14:10:09 +01:00
xen-pcifront.c Merge branch 'pci/printk' 2019-05-13 18:34:46 -05:00