Re: [PATCH] PCI: Add Marvell 9128 to DMA alias quirks

From: Bjorn Helgaas
Date: Tue Jan 16 2018 - 12:43:16 EST


On Tue, Jan 16, 2018 at 10:05:26AM -0700, Alex Williamson wrote:
> This is the original device generating bug 42679, from which many
> other Marvell DMA alias quirks have been sourced, but we didn't have
> positive confirmation of the fix on 9128 until now.
>
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=42679
> Link: https://www.spinics.net/lists/kvm/msg161459.html
> Reported-by: Binarus <lists@xxxxxxxxxx>
> Tested-by: Binarus <lists@xxxxxxxxxx>
> Signed-off-by: Alex Williamson <alex.williamson@xxxxxxxxxx>

Applied to pci/virtualization for v4.16, thanks!

> ---
> drivers/pci/quirks.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
> index 10684b17d0bd..db0c652c01cb 100644
> --- a/drivers/pci/quirks.c
> +++ b/drivers/pci/quirks.c
> @@ -3879,6 +3879,8 @@ static void quirk_dma_func1_alias(struct pci_dev *dev)
> quirk_dma_func1_alias);
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9123,
> quirk_dma_func1_alias);
> +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9128,
> + quirk_dma_func1_alias);
> /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c14 */
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9130,
> quirk_dma_func1_alias);
>