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path: root/drivers/scsi/ibmvscsi/ibmvfc.h
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Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvfc.h')
-rw-r--r--drivers/scsi/ibmvscsi/ibmvfc.h44
1 files changed, 40 insertions, 4 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.h b/drivers/scsi/ibmvscsi/ibmvfc.h
index 057f3c01ed61..4bf6e374f076 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.h
+++ b/drivers/scsi/ibmvscsi/ibmvfc.h
@@ -29,8 +29,8 @@
#include "viosrp.h"
#define IBMVFC_NAME "ibmvfc"
-#define IBMVFC_DRIVER_VERSION "1.0.0"
-#define IBMVFC_DRIVER_DATE "(July 1, 2008)"
+#define IBMVFC_DRIVER_VERSION "1.0.1"
+#define IBMVFC_DRIVER_DATE "(July 11, 2008)"
#define IBMVFC_DEFAULT_TIMEOUT 15
#define IBMVFC_INIT_TIMEOUT 30
@@ -119,6 +119,7 @@ enum ibmvfc_mad_types {
IBMVFC_PROCESS_LOGIN = 0x0008,
IBMVFC_QUERY_TARGET = 0x0010,
IBMVFC_IMPLICIT_LOGOUT = 0x0040,
+ IBMVFC_PASSTHRU = 0x0200,
IBMVFC_TMF_MAD = 0x0100,
};
@@ -439,6 +440,37 @@ struct ibmvfc_cmd {
struct ibmvfc_fcp_rsp rsp;
}__attribute__((packed, aligned (8)));
+struct ibmvfc_passthru_fc_iu {
+ u32 payload[7];
+#define IBMVFC_ADISC 0x52000000
+ u32 response[7];
+};
+
+struct ibmvfc_passthru_iu {
+ u64 task_tag;
+ u32 cmd_len;
+ u32 rsp_len;
+ u16 status;
+ u16 error;
+ u32 flags;
+#define IBMVFC_FC_ELS 0x01
+ u32 cancel_key;
+ u32 reserved;
+ struct srp_direct_buf cmd;
+ struct srp_direct_buf rsp;
+ u64 correlation;
+ u64 scsi_id;
+ u64 tag;
+ u64 reserved2[2];
+}__attribute__((packed, aligned (8)));
+
+struct ibmvfc_passthru_mad {
+ struct ibmvfc_mad_common common;
+ struct srp_direct_buf cmd_ioba;
+ struct ibmvfc_passthru_iu iu;
+ struct ibmvfc_passthru_fc_iu fc_iu;
+}__attribute__((packed, aligned (8)));
+
struct ibmvfc_trace_start_entry {
u32 xfer_len;
}__attribute__((packed));
@@ -531,6 +563,7 @@ union ibmvfc_iu {
struct ibmvfc_implicit_logout implicit_logout;
struct ibmvfc_tmf tmf;
struct ibmvfc_cmd cmd;
+ struct ibmvfc_passthru_mad passthru;
}__attribute__((packed, aligned (8)));
enum ibmvfc_target_action {
@@ -656,6 +689,9 @@ struct ibmvfc_host {
#define tgt_dbg(t, fmt, ...) \
DBG_CMD(dev_info((t)->vhost->dev, "%lX: " fmt, (t)->scsi_id, ##__VA_ARGS__))
+#define tgt_info(t, fmt, ...) \
+ dev_info((t)->vhost->dev, "%lX: " fmt, (t)->scsi_id, ##__VA_ARGS__)
+
#define tgt_err(t, fmt, ...) \
dev_err((t)->vhost->dev, "%lX: " fmt, (t)->scsi_id, ##__VA_ARGS__)
@@ -668,8 +704,8 @@ struct ibmvfc_host {
dev_err((vhost)->dev, ##__VA_ARGS__); \
} while (0)
-#define ENTER DBG_CMD(printk(KERN_INFO IBMVFC_NAME": Entering %s\n", __FUNCTION__))
-#define LEAVE DBG_CMD(printk(KERN_INFO IBMVFC_NAME": Leaving %s\n", __FUNCTION__))
+#define ENTER DBG_CMD(printk(KERN_INFO IBMVFC_NAME": Entering %s\n", __func__))
+#define LEAVE DBG_CMD(printk(KERN_INFO IBMVFC_NAME": Leaving %s\n", __func__))
#ifdef CONFIG_SCSI_IBMVFC_TRACE
#define ibmvfc_create_trace_file(kobj, attr) sysfs_create_bin_file(kobj, attr)