[SCSI] qla2xxx: Add ISP84XX support.

Signed-off-by: Ravi Anand <ravi.anand@qlogic.com> Additional cleanups and Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
git-mirror · Apr 7, 2008 · 4d4df19 · 4d4df19
1 parent b93480e
commit 4d4df19
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Showing 11 changed files with 454 additions and 26 deletions.
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
@@ -1291,7 +1291,7 @@ qla2x00_init_host_attr(scsi_qla_host_t *ha)
 	if (IS_QLA25XX(ha))
 		speed = FC_PORTSPEED_8GBIT | FC_PORTSPEED_4GBIT |
 		    FC_PORTSPEED_2GBIT | FC_PORTSPEED_1GBIT;
-	else if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+	else if (IS_QLA24XX_TYPE(ha))
 		speed = FC_PORTSPEED_4GBIT | FC_PORTSPEED_2GBIT |
 		    FC_PORTSPEED_1GBIT;
 	else if (IS_QLA23XX(ha))

diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h
@@ -22,6 +22,7 @@
 /* #define QL_DEBUG_LEVEL_13 */ /* Output fdmi function trace msgs */
 /* #define QL_DEBUG_LEVEL_14 */ /* Output RSCN trace msgs */
 /* #define QL_DEBUG_LEVEL_15 */ /* Output NPIV trace msgs */
+/* #define QL_DEBUG_LEVEL_16 */ /* Output ISP84XX trace msgs */
 
 /*
 * Macros use for debugging the driver.
@@ -41,6 +42,7 @@
 #define DEBUG2_9_10(x)	do { if (ql2xextended_error_logging) { x; } } while (0)
 #define DEBUG2_11(x)	do { if (ql2xextended_error_logging) { x; } } while (0)
 #define DEBUG2_13(x)	do { if (ql2xextended_error_logging) { x; } } while (0)
+#define DEBUG2_16(x)	do { if (ql2xextended_error_logging) { x; } } while (0)
 
 #if defined(QL_DEBUG_LEVEL_3)
 #define DEBUG3(x)	do {x;} while (0)
@@ -120,6 +122,12 @@
 #define DEBUG15(x)	do {} while (0)
 #endif
 
+#if defined(QL_DEBUG_LEVEL_16)
+#define DEBUG16(x)	do {x;} while (0)
+#else
+#define DEBUG16(x)	do {} while (0)
+#endif
+
 /*
  * Firmware Dump structure definition
  */

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
@@ -24,6 +24,7 @@
 #include <linux/workqueue.h>
 #include <linux/firmware.h>
 #include <linux/aer.h>
+#include <linux/mutex.h>
 #include <asm/semaphore.h>
 
 #include <scsi/scsi.h>
@@ -2142,6 +2143,21 @@ struct qla_work_evt {
 	} u;
 };
 
+struct qla_chip_state_84xx {
+	struct list_head list;
+	struct kref kref;
+
+	void *bus;
+	spinlock_t access_lock;
+	struct mutex fw_update_mutex;
+	uint32_t fw_update;
+	uint32_t op_fw_version;
+	uint32_t op_fw_size;
+	uint32_t op_fw_seq_size;
+	uint32_t diag_fw_version;
+	uint32_t gold_fw_version;
+};
+
 /*
  * Linux Host Adapter structure
  */
@@ -2230,6 +2246,7 @@ typedef struct scsi_qla_host {
 #define	DFLG_NO_CABLE			BIT_4
 
 #define PCI_DEVICE_ID_QLOGIC_ISP2532	0x2532
+#define PCI_DEVICE_ID_QLOGIC_ISP8432	0x8432
 	uint32_t	device_type;
 #define DT_ISP2100			BIT_0
 #define DT_ISP2200			BIT_1
@@ -2243,7 +2260,8 @@ typedef struct scsi_qla_host {
 #define DT_ISP5422			BIT_9
 #define DT_ISP5432			BIT_10
 #define DT_ISP2532			BIT_11
-#define DT_ISP_LAST			(DT_ISP2532 << 1)
+#define DT_ISP8432			BIT_12
+#define DT_ISP_LAST			(DT_ISP8432 << 1)
 
 #define DT_IIDMA			BIT_26
 #define DT_FWI2				BIT_27
@@ -2265,12 +2283,16 @@ typedef struct scsi_qla_host {
 #define IS_QLA5422(ha)	(DT_MASK(ha) & DT_ISP5422)
 #define IS_QLA5432(ha)	(DT_MASK(ha) & DT_ISP5432)
 #define IS_QLA2532(ha)	(DT_MASK(ha) & DT_ISP2532)
+#define IS_QLA8432(ha)	(DT_MASK(ha) & DT_ISP8432)
 
 #define IS_QLA23XX(ha)	(IS_QLA2300(ha) || IS_QLA2312(ha) || IS_QLA2322(ha) || \
     			 IS_QLA6312(ha) || IS_QLA6322(ha))
 #define IS_QLA24XX(ha)	(IS_QLA2422(ha) || IS_QLA2432(ha))
 #define IS_QLA54XX(ha)	(IS_QLA5422(ha) || IS_QLA5432(ha))
 #define IS_QLA25XX(ha)	(IS_QLA2532(ha))
+#define IS_QLA84XX(ha)	(IS_QLA8432(ha))
+#define IS_QLA24XX_TYPE(ha)	(IS_QLA24XX(ha) || IS_QLA54XX(ha) || \
+			IS_QLA84XX(ha))
 
 #define IS_IIDMA_CAPABLE(ha)	((ha)->device_type & DT_IIDMA)
 #define IS_FWI2_CAPABLE(ha)	((ha)->device_type & DT_FWI2)
@@ -2575,6 +2597,8 @@ typedef struct scsi_qla_host {
 #define VP_ERR_ADAP_NORESOURCES	5
 	uint16_t	max_npiv_vports;	/* 63 or 125 per topoloty */
 	int		cur_vport_count;
+
+	struct qla_chip_state_84xx *cs84xx;
 } scsi_qla_host_t;
 
 

diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h
@@ -1218,4 +1218,127 @@ struct qla_fdt_layout {
 	uint8_t protect_sec_cmd;
 	uint8_t unused2[65];
 };
+
+/* 84XX Support **************************************************************/
+
+#define MBA_ISP84XX_ALERT	0x800f  /* Alert Notification. */
+#define A84_PANIC_RECOVERY	0x1
+#define A84_OP_LOGIN_COMPLETE	0x2
+#define A84_DIAG_LOGIN_COMPLETE	0x3
+#define A84_GOLD_LOGIN_COMPLETE	0x4
+
+#define MBC_ISP84XX_RESET	0x3a    /* Reset. */
+
+#define FSTATE_REMOTE_FC_DOWN	BIT_0
+#define FSTATE_NSL_LINK_DOWN	BIT_1
+#define FSTATE_IS_DIAG_FW	BIT_2
+#define FSTATE_LOGGED_IN	BIT_3
+#define FSTATE_WAITING_FOR_VERIFY	BIT_4
+
+#define VERIFY_CHIP_IOCB_TYPE	0x1B
+struct verify_chip_entry_84xx {
+	uint8_t entry_type;
+	uint8_t entry_count;
+	uint8_t sys_defined;
+	uint8_t entry_status;
+
+	uint32_t handle;
+
+	uint16_t options;
+#define VCO_DONT_UPDATE_FW	BIT_0
+#define VCO_FORCE_UPDATE	BIT_1
+#define VCO_DONT_RESET_UPDATE	BIT_2
+#define VCO_DIAG_FW		BIT_3
+#define VCO_END_OF_DATA		BIT_14
+#define VCO_ENABLE_DSD		BIT_15
+
+	uint16_t reserved_1;
+
+	uint16_t data_seg_cnt;
+	uint16_t reserved_2[3];
+
+	uint32_t fw_ver;
+	uint32_t exchange_address;
+
+	uint32_t reserved_3[3];
+	uint32_t fw_size;
+	uint32_t fw_seq_size;
+	uint32_t relative_offset;
+
+	uint32_t dseg_address[2];
+	uint32_t dseg_length;
+};
+
+struct verify_chip_rsp_84xx {
+	uint8_t entry_type;
+	uint8_t entry_count;
+	uint8_t sys_defined;
+	uint8_t entry_status;
+
+	uint32_t handle;
+
+	uint16_t comp_status;
+#define CS_VCS_CHIP_FAILURE	0x3
+#define CS_VCS_BAD_EXCHANGE	0x8
+#define CS_VCS_SEQ_COMPLETEi	0x40
+
+	uint16_t failure_code;
+#define VFC_CHECKSUM_ERROR	0x1
+#define VFC_INVALID_LEN		0x2
+#define VFC_ALREADY_IN_PROGRESS	0x8
+
+	uint16_t reserved_1[4];
+
+	uint32_t fw_ver;
+	uint32_t exchange_address;
+
+	uint32_t reserved_2[6];
+};
+
+#define ACCESS_CHIP_IOCB_TYPE	0x2B
+struct access_chip_84xx {
+	uint8_t entry_type;
+	uint8_t entry_count;
+	uint8_t sys_defined;
+	uint8_t entry_status;
+
+	uint32_t handle;
+
+	uint16_t options;
+#define ACO_DUMP_MEMORY		0x0
+#define ACO_LOAD_MEMORY		0x1
+#define ACO_CHANGE_CONFIG_PARAM	0x2
+#define ACO_REQUEST_INFO	0x3
+
+	uint16_t reserved1;
+
+	uint16_t dseg_count;
+	uint16_t reserved2[3];
+
+	uint32_t parameter1;
+	uint32_t parameter2;
+	uint32_t parameter3;
+
+	uint32_t reserved3[3];
+	uint32_t total_byte_cnt;
+	uint32_t reserved4;
+
+	uint32_t dseg_address[2];
+	uint32_t dseg_length;
+};
+
+struct access_chip_rsp_84xx {
+	uint8_t entry_type;
+	uint8_t entry_count;
+	uint8_t sys_defined;
+	uint8_t entry_status;
+
+	uint32_t handle;
+
+	uint16_t comp_status;
+	uint16_t failure_code;
+	uint32_t residual_count;
+
+	uint32_t reserved[12];
+};
 #endif
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -47,6 +47,8 @@ extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
 extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
 extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
 
+extern void qla84xx_put_chip(struct scsi_qla_host *);
+
 /*
  * Global Data in qla_os.c source file.
  */
@@ -149,6 +151,10 @@ qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
 extern int
 qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
 
+extern int
+qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *, dma_addr_t, size_t,
+    uint32_t);
+
 extern int
 qla2x00_abort_command(scsi_qla_host_t *, srb_t *);
 
@@ -249,6 +255,8 @@ qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t);
 extern int
 qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
 
+extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
+
 /*
  * Global Function Prototypes in qla_isr.c source file.
  */

diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1532,7 +1532,7 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *ha)
 		eiter->a.sup_speed = __constant_cpu_to_be32(
 		    FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB|
 		    FDMI_PORT_SPEED_4GB|FDMI_PORT_SPEED_8GB);
-	else if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+	else if (IS_QLA24XX_TYPE(ha))
 		eiter->a.sup_speed = __constant_cpu_to_be32(
 		    FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB|
 		    FDMI_PORT_SPEED_4GB);