PCI: MSI: Move MSI-X entry definition to pci_regs.h

[pandora-kernel.git] / include / linux / pci_regs.h

diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index af83076..b21d33e 100644 (file)
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -309,6 +309,13 @@
 #define PCI_MSIX_PBA           8
 #define  PCI_MSIX_FLAGS_BIRMASK        (7 << 0)
 
+/* MSI-X entry's format */
+#define PCI_MSIX_ENTRY_SIZE            16
+#define  PCI_MSIX_ENTRY_LOWER_ADDR     0
+#define  PCI_MSIX_ENTRY_UPPER_ADDR     4
+#define  PCI_MSIX_ENTRY_DATA           8
+#define  PCI_MSIX_ENTRY_VECTOR_CTRL    12
+
 /* CompactPCI Hotswap Register */
 
 #define PCI_CHSWP_CSR          2       /* Control and Status Register */