---

yaml --- r: 270312 b: refs/heads/master c: a94d072 h: refs/heads/master v: v3
git-mirror · Oct 14, 2011 · 604490b · 604490b
1 parent f6e92a7
commit 604490b
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 937383a58e47154d3098783df739e8fa8984a434
+refs/heads/master: a94d072b20239f6f615dc20f0a54f63e9b642f9e
diff --git a/trunk/drivers/pci/quirks.c b/trunk/drivers/pci/quirks.c
@@ -2822,6 +2822,20 @@ static void __devinit fixup_ti816x_class(struct pci_dev* dev)
 }
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_TI, 0xb800, fixup_ti816x_class);
 
+/* Some PCIe devices do not work reliably with the claimed maximum
+ * payload size supported.
+ */
+static void __devinit fixup_mpss_256(struct pci_dev *dev)
+{
+	dev->pcie_mpss = 1; /* 256 bytes */
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SOLARFLARE,
+			 PCI_DEVICE_ID_SOLARFLARE_SFC4000A_0, fixup_mpss_256);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SOLARFLARE,
+			 PCI_DEVICE_ID_SOLARFLARE_SFC4000A_1, fixup_mpss_256);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SOLARFLARE,
+			 PCI_DEVICE_ID_SOLARFLARE_SFC4000B, fixup_mpss_256);
+
 static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f,
 			  struct pci_fixup *end)
 {