[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH] VT-d: drop unneeded Ivybridge quirk workaround
We've been told by Intel that server chipsets don't need the workaround anymore starting with Ivybridge (Xeon E5/E7 v2); the second half of the workaround was missing anyway. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> --- a/xen/drivers/passthrough/vtd/quirks.c +++ b/xen/drivers/passthrough/vtd/quirks.c @@ -432,7 +432,6 @@ void pci_vtd_quirk(const struct pci_dev * - This can cause system failure upon non-fatal VT-d faults. * - Potential security issue if malicious guest trigger VT-d faults. */ - case 0x0e28: /* Xeon-E5v2 (IvyBridge) */ case 0x342e: /* Tylersburg chipset (Nehalem / Westmere systems) */ case 0x3728: /* Xeon C5500/C3500 (JasperForest) */ case 0x3c28: /* Sandybridge */ _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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