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sysctl: simplify ->strategy
[cascardo/linux.git]
/
include
/
linux
/
msi.h
diff --git
a/include/linux/msi.h
b/include/linux/msi.h
index
e38fe68
..
8f29392
100644
(file)
--- a/
include/linux/msi.h
+++ b/
include/linux/msi.h
@@
-1,6
+1,8
@@
#ifndef LINUX_MSI_H
#define LINUX_MSI_H
#ifndef LINUX_MSI_H
#define LINUX_MSI_H
+#include <linux/list.h>
+
struct msi_msg {
u32 address_lo; /* low 32 bits of msi message address */
u32 address_hi; /* high 32 bits of msi message address */
struct msi_msg {
u32 address_lo; /* low 32 bits of msi message address */
u32 address_hi; /* high 32 bits of msi message address */
@@
-20,14
+22,13
@@
struct msi_desc {
__u8 masked : 1;
__u8 is_64 : 1; /* Address size: 0=32bit 1=64bit */
__u8 pos; /* Location of the msi capability */
__u8 masked : 1;
__u8 is_64 : 1; /* Address size: 0=32bit 1=64bit */
__u8 pos; /* Location of the msi capability */
+ __u32 maskbits_mask; /* mask bits mask */
__u16 entry_nr; /* specific enabled entry */
unsigned default_irq; /* default pre-assigned irq */
}msi_attrib;
__u16 entry_nr; /* specific enabled entry */
unsigned default_irq; /* default pre-assigned irq */
}msi_attrib;
- struct {
- __u16 head;
- __u16 tail;
- }link;
+ unsigned int irq;
+ struct list_head list;
void __iomem *mask_base;
struct pci_dev *dev;
void __iomem *mask_base;
struct pci_dev *dev;
@@
-41,6
+42,9
@@
struct msi_desc {
*/
int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc);
void arch_teardown_msi_irq(unsigned int irq);
*/
int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc);
void arch_teardown_msi_irq(unsigned int irq);
+extern int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type);
+extern void arch_teardown_msi_irqs(struct pci_dev *dev);
+extern int arch_msi_check_device(struct pci_dev* dev, int nvec, int type);
#endif /* LINUX_MSI_H */
#endif /* LINUX_MSI_H */