Gavin Shan e375b56181 PCI: Cache MSI/MSI-X capability offsets in struct pci_dev
The patch caches the MSI and MSI-X capability offset in PCI device
(struct pci_dev) so that we needn't read it from the config space
upon enabling or disabling MSI or MSI-X interrupts.

[bhelgaas: moved pm_cap size change to separate patch]
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-04-23 09:50:30 -06:00
..
2013-02-27 19:10:15 -08:00
2013-02-27 19:10:15 -08:00
2013-03-08 08:36:01 +10:00
2013-03-01 13:39:00 -08:00
2013-03-05 17:22:08 -08:00
2013-02-28 20:00:40 -08:00
2013-02-27 19:10:17 -08:00
2013-02-27 19:10:18 -08:00
2013-02-26 09:34:29 -08:00
2013-02-27 19:10:18 -08:00
2013-02-28 09:37:12 +01:00
2013-02-27 19:10:19 -08:00
2013-02-27 19:10:19 -08:00
2013-02-28 19:59:34 -08:00