Commit aa008206 authored Jan 16, 2018 by Alex Williamson Committed by Bjorn Helgaas Jan 16, 2018

PCI: Add function 1 DMA alias quirk for Marvell 9128

The Marvell 9128 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@binarus.de>
Tested-by: Binarus <lists@binarus.de>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

parent 7c1efb68

drivers/pci/quirks.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -3881,6 +3881,8 @@ 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);
		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);

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