On Fri, May 22, 2015 at 12:03:38AM +0300, Sakari Ailus wrote: > Marvell 9120 SATA controller has the same issue as a number of others, use > the same quirk for this one. The other quirks were added by patch > "PCI: Add function 1 DMA alias quirk for Marvell devices" > (commit id cc346a4714a59d08c118e8f33fd86692d3563133). > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > Acked-by: Alex Williamson <alex.williamson@xxxxxxxxxx> Applied to pci/virtualization for v4.2, thanks! > --- > (Resending to linux-pci, was originally sent to linux-iommu list.) > > Hi, > > I recently booted the v4.0.1 kernel with intel-iommu enabled and had similar > issues as in the original bug report with Marvell 88SE9120 (rev 12). The > same quirk appears to work for that one as well. > > drivers/pci/quirks.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c > index 85f247e..d4af5a8 100644 > --- a/drivers/pci/quirks.c > +++ b/drivers/pci/quirks.c > @@ -3572,6 +3572,8 @@ static void quirk_dma_func1_alias(struct pci_dev *dev) > * SKUs this function is not present, making this a ghost requester. > * https://bugzilla.kernel.org/show_bug.cgi?id=42679 > */ > +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9120, > + quirk_dma_func1_alias); > DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9123, > quirk_dma_func1_alias); > /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c14 */ > -- > 1.7.10.4 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
