From 9fad4012db45c975321cdb9d8b7bdc21a8d59000 Mon Sep 17 00:00:00 2001 From: Edward Cree Date: Thu, 28 Jul 2016 18:13:56 +0100 Subject: [PATCH] PCI: Add ACS quirk for Solarflare SFC9220 The Solarflare SFC9220 apparently lacks an ACS capability, but does not perform peer-to-peer between functions. Add a quirk so we know about this isolation. [bhelgaas: changelog] Signed-off-by: Edward Cree Signed-off-by: Bjorn Helgaas --- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index b69321c0c5d6..37ff0158e45f 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -4095,6 +4095,7 @@ static const struct pci_dev_acs_enabled { { PCI_VENDOR_ID_AMD, 0x7809, pci_quirk_amd_sb_acs }, { PCI_VENDOR_ID_SOLARFLARE, 0x0903, pci_quirk_mf_endpoint_acs }, { PCI_VENDOR_ID_SOLARFLARE, 0x0923, pci_quirk_mf_endpoint_acs }, + { PCI_VENDOR_ID_SOLARFLARE, 0x0A03, pci_quirk_mf_endpoint_acs }, { PCI_VENDOR_ID_INTEL, 0x10C6, pci_quirk_mf_endpoint_acs }, { PCI_VENDOR_ID_INTEL, 0x10DB, pci_quirk_mf_endpoint_acs }, { PCI_VENDOR_ID_INTEL, 0x10DD, pci_quirk_mf_endpoint_acs }, -- 2.20.1