[PATCH] cciss: set sector_size to 2048 for performance

[linux-2.6-omap-h63xx.git] / drivers / block / cciss.h

diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index 868e0d862b0d274980857ee8593a385006ae2432..c3df673f860b70ff7a8e2c9d226b777b71b89a1e 100644 (file)
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -60,6 +60,7 @@ struct ctlr_info
        __u32   board_id;
        void __iomem *vaddr;
        unsigned long paddr;
+       int     nr_cmds; /* Number of commands allowed on this controller */
        CfgTable_struct __iomem *cfgtable;
        int     interrupts_enabled;
        int     major;
@@ -76,6 +77,10 @@ struct ctlr_info
        unsigned int intr[4];
        unsigned int msix_vector;
        unsigned int msi_vector;
+       int     cciss_max_sectors;
+       BYTE    cciss_read;
+       BYTE    cciss_write;
+       BYTE    cciss_read_capacity;
 
        // information about each logical volume
        drive_info_struct drv[CISS_MAX_LUN];
@@ -279,6 +284,7 @@ struct board_type {
        __u32   board_id;
        char    *product_name;
        struct access_method *access;
+       int nr_cmds; /* Max cmds this kind of ctlr can handle. */
 };
 
 #define CCISS_LOCK(i)  (&hba[i]->lock)