diff options
| author | Alex Williamson <alex.williamson@redhat.com> | 2015-08-10 12:32:04 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-08-11 15:26:52 -0500 |
| commit | 95e16587ccd0f330e349360de048ebd4432d4b2c (patch) | |
| tree | 942230bf60d6755ef90014aacf50f915fba4c856 /drivers/pci/quirks.c | |
| parent | ccbc175aad819e1d4b6af6246b12d55b13d97815 (diff) | |
| download | lwn-95e16587ccd0f330e349360de048ebd4432d4b2c.tar.gz lwn-95e16587ccd0f330e349360de048ebd4432d4b2c.zip | |
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/quirks.c')
| -rw-r--r-- | drivers/pci/quirks.c | 3 |
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 */ |