summaryrefslogtreecommitdiffstats
path: root/drivers/pci
diff options
context:
space:
mode:
authorAlex Williamson <alex.williamson@redhat.com>2015-08-10 12:32:04 -0600
committerBjorn Helgaas <bhelgaas@google.com>2015-08-11 15:26:52 -0500
commit95e16587ccd0f330e349360de048ebd4432d4b2c (patch)
tree942230bf60d6755ef90014aacf50f915fba4c856 /drivers/pci
parentccbc175aad819e1d4b6af6246b12d55b13d97815 (diff)
downloadlinux-95e16587ccd0f330e349360de048ebd4432d4b2c.tar.bz2
PCI: Add ACS quirks for Intel I219-LM/V
The Intel 100-series chipset now includes the integrated Ethernet as part of a multifunction package. The Ethernet function does not include native ACS support, but Intel confirms that the device is not capable of peer-to- peer within the package. We can therefore quirk it to expose the isolation. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: John Ronciak <john.ronciak@gmail.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/quirks.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index e9fd0e90fa3b..a9148483d184 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -3848,6 +3848,9 @@ static const struct pci_dev_acs_enabled {
{ PCI_VENDOR_ID_INTEL, 0x105F, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x1060, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x10D9, pci_quirk_mf_endpoint_acs },
+ /* I219 */
+ { PCI_VENDOR_ID_INTEL, 0x15b7, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15b8, pci_quirk_mf_endpoint_acs },
/* Intel PCH root ports */
{ PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_quirk_intel_pch_acs },
{ 0x19a2, 0x710, pci_quirk_mf_endpoint_acs }, /* Emulex BE3-R */