diff options
| author | Keir Fraser <keir.fraser@citrix.com> | 2010-07-12 10:48:34 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2010-07-12 10:48:34 +0100 |
| commit | 7d343d0e53c881bb6b78db2bf29d584eee467bbf (patch) | |
| tree | 5400d8e40f1400508c3e809aa5efba14663edf31 /xen/arch/x86/msi.c | |
| parent | b298f3d27fecd3c896b69529b5603e5879f55749 (diff) | |
| download | xen-7d343d0e53c881bb6b78db2bf29d584eee467bbf.tar.gz xen-7d343d0e53c881bb6b78db2bf29d584eee467bbf.tar.bz2 xen-7d343d0e53c881bb6b78db2bf29d584eee467bbf.zip | |
Consolidate MSI-X related definitions
Eliminate redundant ones, fix names (where so far inappropriately
referring to capability structure fields the don't really relate to),
use symbolic names instead of raw numbers, and remove an unusable one.
No functional change intended.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Diffstat (limited to 'xen/arch/x86/msi.c')
| -rw-r--r-- | xen/arch/x86/msi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/arch/x86/msi.c b/xen/arch/x86/msi.c index ec7e5c9c06..5ff709471a 100644 --- a/xen/arch/x86/msi.c +++ b/xen/arch/x86/msi.c @@ -560,8 +560,8 @@ static int msix_capability_init(struct pci_dev *dev, /* Request & Map MSI-X table region */ table_offset = pci_conf_read32(bus, slot, func, msix_table_offset_reg(pos)); - bir = (u8)(table_offset & PCI_MSIX_FLAGS_BIRMASK); - table_offset &= ~PCI_MSIX_FLAGS_BIRMASK; + bir = (u8)(table_offset & PCI_MSIX_BIRMASK); + table_offset &= ~PCI_MSIX_BIRMASK; entry_offset = msi->entry_nr * PCI_MSIX_ENTRY_SIZE; table_paddr = msi->table_base + table_offset; |