提交 c37f23d4 编写于 作者: J Jon Derrick 提交者: Bjorn Helgaas

x86/PCI: Use is_vmd() rather than relying on the domain number

Use the is_vmd() predicate to identify devices below a VMD host rather than
relying on the domain number.
Signed-off-by: NJon Derrick <jonathan.derrick@intel.com>
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
上级 f1b0e54e
......@@ -628,7 +628,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8c10, quirk_apple_mbp_poweroff);
static void quirk_no_aersid(struct pci_dev *pdev)
{
/* VMD Domain */
if (pdev->bus->sysdata && pci_domain_nr(pdev->bus) >= 0x10000)
if (is_vmd(pdev->bus))
pdev->bus->bus_flags |= PCI_BUS_FLAGS_NO_AERSID;
}
DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x2030, quirk_no_aersid);
......
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