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path: root/drivers/scsi/aacraid/aacraid.h
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Diffstat (limited to 'drivers/scsi/aacraid/aacraid.h')
-rw-r--r--drivers/scsi/aacraid/aacraid.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 074878b55a0b..efa493cf1bc6 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -62,7 +62,7 @@ enum {
#define PMC_GLOBAL_INT_BIT0 0x00000001
#ifndef AAC_DRIVER_BUILD
-# define AAC_DRIVER_BUILD 41010
+# define AAC_DRIVER_BUILD 41052
# define AAC_DRIVER_BRANCH "-ms"
#endif
#define MAXIMUM_NUM_CONTAINERS 32
@@ -94,6 +94,13 @@ enum {
#define aac_phys_to_logical(x) ((x)+1)
#define aac_logical_to_phys(x) ((x)?(x)-1:0)
+/*
+ * These macros are for keeping track of
+ * character device state.
+ */
+#define AAC_CHARDEV_UNREGISTERED (-1)
+#define AAC_CHARDEV_NEEDS_REINIT (-2)
+
/* #define AAC_DETAILED_STATUS_INFO */
struct diskparm
@@ -944,6 +951,7 @@ struct fib {
*/
struct list_head fiblink;
void *data;
+ u32 vector_no;
struct hw_fib *hw_fib_va; /* Actual shared object */
dma_addr_t hw_fib_pa; /* physical address of hw_fib*/
};
@@ -1123,6 +1131,7 @@ struct aac_dev
struct fib *free_fib;
spinlock_t fib_lock;
+ struct mutex ioctl_mutex;
struct aac_queue_block *queues;
/*
* The user API will use an IOCTL to register itself to receive
@@ -1234,6 +1243,7 @@ struct aac_dev
struct msix_entry msixentry[AAC_MAX_MSIX];
struct aac_msix_ctx aac_msix[AAC_MAX_MSIX]; /* context */
u8 adapter_shutdown;
+ u32 handle_pci_error;
};
#define aac_adapter_interrupt(dev) \
@@ -2113,7 +2123,9 @@ static inline unsigned int cap_to_cyls(sector_t capacity, unsigned divisor)
int aac_acquire_irq(struct aac_dev *dev);
void aac_free_irq(struct aac_dev *dev);
const char *aac_driverinfo(struct Scsi_Host *);
+void aac_fib_vector_assign(struct aac_dev *dev);
struct fib *aac_fib_alloc(struct aac_dev *dev);
+struct fib *aac_fib_alloc_tag(struct aac_dev *dev, struct scsi_cmnd *scmd);
int aac_fib_setup(struct aac_dev *dev);
void aac_fib_map_free(struct aac_dev *dev);
void aac_fib_free(struct fib * context);