From 95e16587ccd0f330e349360de048ebd4432d4b2c Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Mon, 10 Aug 2015 12:32:04 -0600 Subject: [PATCH] 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 Signed-off-by: Bjorn Helgaas Acked-by: John Ronciak --- drivers/pci/quirks.c | 3 +++ 1 file changed, 3 insertions(+) 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 */ -- GitLab