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authormatt <matt@NetBSD.org>2010-03-12 21:55:05 +0000
committermatt <matt@NetBSD.org>2010-03-12 21:55:05 +0000
commitae05b0bdc5f2f08e0d09275f4f544f29b14c4e84 (patch)
tree85ad5549c890e259d57bf0bdc8a8a282fc28bcc6 /sys/dev
parentf6bf8007733aee8ad503c371794355334c9bdde2 (diff)
Add placeholdr flags indicating that the bus has MSI/MSI-X support.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/pci/pcivar.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/pci/pcivar.h b/sys/dev/pci/pcivar.h
index f282d1ce1a4..8831e69259a 100644
--- a/sys/dev/pci/pcivar.h
+++ b/sys/dev/pci/pcivar.h
@@ -1,4 +1,4 @@
-/* $NetBSD: pcivar.h,v 1.84 2010/02/23 19:28:00 dyoung Exp $ */
+/* $NetBSD: pcivar.h,v 1.85 2010/03/12 21:55:05 matt Exp $ */
/*
* Copyright (c) 1996, 1997 Christopher G. Demetriou. All rights reserved.
@@ -128,6 +128,10 @@ struct pci_attach_args {
#define PCI_FLAGS_MRM_OKAY 0x08 /* Memory Read Multiple okay */
#define PCI_FLAGS_MWI_OKAY 0x10 /* Memory Write and Invalidate
okay */
+#define PCI_FLAGS_MSI_OKAY 0x20 /* Message Signaled Interrupts
+ okay */
+#define PCI_FLAGS_MSIX_OKAY 0x40 /* Message Signaled Interrupts
+ (Extended) okay */
/*
* PCI device 'quirks'.