OSDN Git Service

(root) / tomoyo / tomoyo-test1.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d45331b) | 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)
commitaccd2dd72c8f087441d725dd916688171519e4e6
treeaf9a6de3e2673da837977223ea89a56e39d90055tree | snapshot
parentd45331b00ddb179e291766617259261c112db872commit | 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
This is a test repository.
About OSDN
Find Software
Develop Software
Help