PCI: Export PCIe link retrain timeout

Browse source

Convert LINK_RETRAIN_TIMEOUT from jiffies to milliseconds, accordingly
rename to PCIE_LINK_RETRAIN_TIMEOUT_MS, and make available via "pci.h" for
the PCI core to use.  Use in pcie_wait_for_link_delay().

Link: https://lore.kernel.org/r/alpine.DEB.2.21.2305310030280.59226@angie.orcam.me.uk
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

...

This commit is contained in:

Maciej W. Rozycki 2023-06-11 18:19:19 +01:00 • committed by Bjorn Helgaas

parent 07a8d698de

commit 33a176abcc

3 changed files with 5 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/pci/pci.c

View file

2

drivers/pci/pci.h

View file

6

drivers/pci/pcie/aspm.c

View file