patch-2.4.19 linux-2.4.19/drivers/block/cciss_cmd.h

• Lines: 51
• Date: Fri Aug 2 17:39:43 2002
• Orig file: linux-2.4.18/drivers/block/cciss_cmd.h
• Orig date: Fri Nov 2 17:45:42 2001

diff -urN linux-2.4.18/drivers/block/cciss_cmd.h linux-2.4.19/drivers/block/cciss_cmd.h
@@ -89,6 +89,7 @@
 //STRUCTURES
 //###########################################################################
 #define CISS_MAX_LUN	16	
+#define CISS_MAX_PHYS_LUN	1024
 // SCSI-3 Cmmands 
 
 #pragma pack(1)	
@@ -101,6 +102,7 @@
 } InquiryData_struct;
 
 #define CISS_REPORT_LOG 0xc2    /* Report Logical LUNs */
+#define CISS_REPORT_PHYS 0xc3   /* Report Physical LUNs */
 // Data returned
 typedef struct _ReportLUNdata_struct
 {
@@ -122,6 +124,12 @@
  #define CCISS_READ   0x28    // Read(10)
  #define CCISS_WRITE  0x2a    // Write(10)
 
+// BMIC commands 
+#define BMIC_READ 0x26
+#define BMIC_WRITE 0x27
+#define BMIC_CACHE_FLUSH 0xc2
+#define CCISS_CACHE_FLUSH 0x01	//C2 was already being used by CCISS
+
 //Command List Structure
 typedef union _SCSI3Addr_struct {
    struct {
@@ -214,7 +222,9 @@
 /* Command types */
 #define CMD_RWREQ       0x00
 #define CMD_IOCTL_PEND  0x01
-#define CMD_IOCTL_DONE  0x02
+#define CMD_SCSI	0x03
+#define CMD_MSG_DONE	0x04
+#define CMD_MSG_TIMEOUT 0x05
 
 typedef struct _CommandList_struct {
   CommandListHeader_struct Header;
@@ -229,6 +239,10 @@
   struct _CommandList_struct *prev;
   struct _CommandList_struct *next;
   struct request *	   rq;
+  struct completion *waiting;
+#ifdef CONFIG_CISS_SCSI_TAPE
+  void * scsi_cmd;
+#endif
 } CommandList_struct;
 
 //Configuration Table Structure