Merge master.kernel.org:/home/rmk/linux-2.6-arm

[linux-2.6] / drivers / scsi / ibmvscsi / ibmvfc.h

diff --git a/drivers/scsi/ibmvscsi/ibmvfc.h b/drivers/scsi/ibmvscsi/ibmvfc.h
index 057f3c01ed6106f1cbc146cd75b67aa1a85d1052..fb3177ab66918382c878fc0289c8bbf4cce9ff95 100644 (file)
--- 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          "1.0.2"
+#define IBMVFC_DRIVER_DATE             "(August 14, 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)