]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2dff16f) | patch
PCI/ASPM: Add pcie_aspm_enabled()
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 9 Aug 2019 08:23:57 +0000 (10:23 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Mon, 12 Aug 2019 08:47:55 +0000 (10:47 +0200)
commit5af73b69addb68276e121228eacb9a1f4d9aa390
treeaf9a6de3e2673da837977223ea89a56e39d90055tree | snapshot
parent2dff16f0892f88e5038eb0b7cb5f72de1ee9033ecommit | diff
PCI/ASPM: Add pcie_aspm_enabled()

Add a function checking whether or not PCIe ASPM has been enabled for
a given device.

It will be used by the NVMe driver to decide how to handle the
device during system suspend.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/pcie/aspm.c diff | blob | history
include/linux/pci.h diff | blob | history
Linux Kernel Source Tree.