diff options
Diffstat (limited to 'include/linux/pci_regs.h')
| -rw-r--r-- | include/linux/pci_regs.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index 455b9ccdfca7..af83076c31a6 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h | |||
| @@ -300,12 +300,14 @@ | |||
| 300 | #define PCI_MSI_DATA_64 12 /* 16 bits of data for 64-bit devices */ | 300 | #define PCI_MSI_DATA_64 12 /* 16 bits of data for 64-bit devices */ |
| 301 | #define PCI_MSI_MASK_64 16 /* Mask bits register for 64-bit devices */ | 301 | #define PCI_MSI_MASK_64 16 /* Mask bits register for 64-bit devices */ |
| 302 | 302 | ||
| 303 | /* MSI-X registers (these are at offset PCI_MSIX_FLAGS) */ | 303 | /* MSI-X registers */ |
| 304 | #define PCI_MSIX_FLAGS 2 | 304 | #define PCI_MSIX_FLAGS 2 |
| 305 | #define PCI_MSIX_FLAGS_QSIZE 0x7FF | 305 | #define PCI_MSIX_FLAGS_QSIZE 0x7FF |
| 306 | #define PCI_MSIX_FLAGS_ENABLE (1 << 15) | 306 | #define PCI_MSIX_FLAGS_ENABLE (1 << 15) |
| 307 | #define PCI_MSIX_FLAGS_MASKALL (1 << 14) | 307 | #define PCI_MSIX_FLAGS_MASKALL (1 << 14) |
| 308 | #define PCI_MSIX_FLAGS_BIRMASK (7 << 0) | 308 | #define PCI_MSIX_TABLE 4 |
| 309 | #define PCI_MSIX_PBA 8 | ||
| 310 | #define PCI_MSIX_FLAGS_BIRMASK (7 << 0) | ||
| 309 | 311 | ||
| 310 | /* CompactPCI Hotswap Register */ | 312 | /* CompactPCI Hotswap Register */ |
| 311 | 313 | ||