Hi, Thanks a lot for your new report (https://bugzilla.kernel.org/show_bug.cgi?id=42679#c134). Can you confirm that the patch below is equivalent to what you tested and it resolves the problem? If so, I'll try to include it for v4.19. commit dd4e0ad485e12c9c04eb7a21ba69c24f12cb1918 Author: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> Date: Mon Aug 13 14:30:41 2018 -0500 PCI: Add function 1 DMA alias quirk for Marvell 88SS9183 Add function 1 DMA alias quirk for Marvell 88SS9183 PCIe SSD Controller. Link: https://bugzilla.kernel.org/show_bug.cgi?id=42679#c134 Reported-by: <f.bluethner@xxxxxxxxxxx> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index deb051583eda..6994544125ff 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3845,6 +3845,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x917a, /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c78 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9182, quirk_dma_func1_alias); +/* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c134 */ +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x9183, + quirk_dma_func1_alias); /* https://bugzilla.kernel.org/show_bug.cgi?id=42679#c46 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL_EXT, 0x91a0, quirk_dma_func1_alias);
