PCI: Add ACS quirk for Intel Union Point

Browse source

[ Upstream commit 7184f5b451 ]

Intel 200-series chipsets have the same errata as 100-series: the ACS
capability doesn't follow the PCIe spec, the capability and control
registers are dwords rather than words.  Add PCIe root port device IDs to
existing quirk.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Alex Williamson 2017-04-04 19:32:26 +00:00 • committed by Greg Kroah-Hartman

parent a452e4eb6e

commit f36d3f1fe7

1 changed files with 24 additions and 4 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

28

drivers/pci/quirks.c

View file