On Fri, Apr 05, 2019 at 04:20:47PM +0100, Andre Przywara wrote:
> There is a Marvell 88SE9170 PCIe SATA controller I found on a board
> here. Some quick testing with the ARM SMMU enabled reveals that it
> suffers from the same requester ID mixup problems as the other Marvell
> chips listed already.
>
> Add the PCI vendor/device ID to the list of chips which need the
> workaround.
>
> Signed-off-by: Andre Przywara
Applied with stable tag to for-linus for v5.1, thanks!
> ---
> drivers/pci/quirks.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
> index a59ad09ce911..a077f67fe1da 100644
> --- a/drivers/pci/quirks.c
> +++ b/drivers/pci/quirks.c
> @@ -3877,6 +3877,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT,
> 0x9128,
> /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c14 */
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9130,
>quirk_dma_func1_alias);
> +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9170,
> + quirk_dma_func1_alias);
> /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c47 + c57 */
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9172,
>quirk_dma_func1_alias);
> --
> 2.17.1
>
