patch-2.4.10 linux/drivers/scsi/3w-xxxx.h

• Lines: 49
• Date: Fri Sep 7 09:28:37 2001
• Orig file: v2.4.9/linux/drivers/scsi/3w-xxxx.h
• Orig date: Tue Jul 3 17:08:20 2001

diff -u --recursive --new-file v2.4.9/linux/drivers/scsi/3w-xxxx.h linux/drivers/scsi/3w-xxxx.h
@@ -69,6 +69,7 @@
 #define TW_CONTROL_ENABLE_INTERRUPTS	       0x00000080
 #define TW_CONTROL_DISABLE_INTERRUPTS	       0x00000040
 #define TW_CONTROL_ISSUE_HOST_INTERRUPT	       0x00000020
+#define TW_CONTROL_CLEAR_PARITY_ERROR          0x00800000
 
 /* Status register bit definitions */
 #define TW_STATUS_MAJOR_VERSION_MASK	       0xF0000000
@@ -100,6 +101,7 @@
 #define TW_DEVICE_ID (0x1000)	/* Storage Controller */
 #define TW_DEVICE_ID2 (0x1001)  /* 7000 series controller */
 #define TW_NUMDEVICES 2
+#define TW_PCI_CLEAR_PARITY_ERRORS 0xc100
 
 /* Command packet opcodes */
 #define TW_OP_NOP	      0x0
@@ -122,6 +124,10 @@
 #define TW_AEN_REBUILD_DONE      0x0005
 #define TW_AEN_QUEUE_FULL        0x00ff
 #define TW_AEN_TABLE_UNDEFINED   0x15
+#define TW_AEN_APORT_TIMEOUT     0x0009
+#define TW_AEN_DRIVE_ERROR       0x000A
+#define TW_AEN_SMART_FAIL        0x000F
+#define TW_AEN_SBUF_FAIL         0x0024
 
 /* Misc defines */
 #define TW_ALIGNMENT			      0x200 /* 16 D-WORDS */
@@ -143,6 +149,12 @@
 #define TW_MAX_AEN_TRIES                      100
 #define TW_UNIT_ONLINE                        1
 #define TW_IN_INTR                            1
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,7)
+#define TW_MAX_SECTORS                        256
+#else
+#define TW_MAX_SECTORS                        128
+#endif 
+#define TW_AEN_WAIT_TIME                      1000
 
 /* Macros */
 #define TW_STATUS_ERRORS(x) \
@@ -308,6 +320,8 @@
 int tw_check_errors(TW_Device_Extension *tw_dev);
 void tw_clear_attention_interrupt(TW_Device_Extension *tw_dev);
 void tw_clear_host_interrupt(TW_Device_Extension *tw_dev);
+void tw_decode_bits(TW_Device_Extension *tw_dev, u32 status_reg_value);
+void tw_decode_error(TW_Device_Extension *tw_dev, unsigned char status, unsigned char flags, unsigned char unit);
 void tw_disable_interrupts(TW_Device_Extension *tw_dev);
 int tw_empty_response_que(TW_Device_Extension *tw_dev);
 void tw_enable_interrupts(TW_Device_Extension *tw_dev);