ipmi: add new IPMI nmi watchdog handling

[powerpc.git] / drivers / s390 / scsi / zfcp_def.h

diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index ef1cd49..32933ed 100644 (file)
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -107,6 +107,10 @@ zfcp_address_to_sg(void *address, struct scatterlist *list)
        (ZFCP_MAX_SBALS_PER_REQ * ZFCP_MAX_SBALES_PER_SBAL - 2)
         /* request ID + QTCB in SBALE 0 + 1 of first SBAL in chain */
 
+#define ZFCP_MAX_SECTORS (ZFCP_MAX_SBALES_PER_REQ * 8)
+        /* max. number of (data buffer) SBALEs in largest SBAL chain
+           multiplied with number of sectors per 4k block */
+
 /* FIXME(tune): free space should be one max. SBAL chain plus what? */
 #define ZFCP_QDIO_PCI_INTERVAL         (QDIO_MAX_BUFFERS_PER_Q \
                                          - (ZFCP_MAX_SBALS_PER_REQ + 4))
@@ -137,7 +141,7 @@ zfcp_address_to_sg(void *address, struct scatterlist *list)
 #define ZFCP_EXCHANGE_CONFIG_DATA_RETRIES      7
 
 /* timeout value for "default timer" for fsf requests */
-#define ZFCP_FSF_REQUEST_TIMEOUT (60*HZ);
+#define ZFCP_FSF_REQUEST_TIMEOUT (60*HZ)
 
 /*************** FIBRE CHANNEL PROTOCOL SPECIFIC DEFINES ********************/
 
@@ -779,7 +783,6 @@ typedef void (*zfcp_send_ct_handler_t)(unsigned long);
  * @handler_data: data passed to handler function
  * @pool: pointer to memory pool for ct request structure
  * @timeout: FSF timeout for this request
- * @timer: timer (e.g. for request initiated by erp)
  * @completion: completion for synchronization purposes
  * @status: used to pass error status to calling function
  */
@@ -793,7 +796,6 @@ struct zfcp_send_ct {
        unsigned long handler_data;
        mempool_t *pool;
        int timeout;
-       struct timer_list *timer;
        struct completion *completion;
        int status;
 };
@@ -821,7 +823,6 @@ typedef void (*zfcp_send_els_handler_t)(unsigned long);
  * @resp_count: number of elements in response scatter-gather list
  * @handler: handler function (called for response to the request)
  * @handler_data: data passed to handler function
- * @timer: timer (e.g. for request initiated by erp)
  * @completion: completion for synchronization purposes
  * @ls_code: hex code of ELS command
  * @status: used to pass error status to calling function
@@ -836,7 +837,6 @@ struct zfcp_send_els {
        unsigned int resp_count;
        zfcp_send_els_handler_t handler;
        unsigned long handler_data;
-       struct timer_list *timer;
        struct completion *completion;
        int ls_code;
        int status;
@@ -886,7 +886,6 @@ struct zfcp_adapter {
        struct list_head        port_remove_lh;    /* head of ports to be
                                                      removed */
        u32                     ports;             /* number of remote ports */
-       struct timer_list       scsi_er_timer;     /* SCSI err recovery watch */
        atomic_t                reqs_active;       /* # active FSF reqs */
        unsigned long           req_no;            /* unique FSF req number */
        struct list_head        *req_list;         /* list of pending reqs */
@@ -1003,6 +1002,7 @@ struct zfcp_fsf_req {
        struct fsf_qtcb        *qtcb;          /* address of associated QTCB */
        u32                    seq_no;         /* Sequence number of request */
         unsigned long          data;           /* private data of request */ 
+       struct timer_list      timer;          /* used for erp or scsi er */
        struct zfcp_erp_action *erp_action;    /* used if this request is
                                                  issued on behalf of erp */
        mempool_t              *pool;          /* used if request was alloacted
@@ -1032,9 +1032,9 @@ struct zfcp_data {
        wwn_t                   init_wwpn;
        fcp_lun_t               init_fcp_lun;
        char                    *driver_version;
-       kmem_cache_t            *fsf_req_qtcb_cache;
-       kmem_cache_t            *sr_buffer_cache;
-       kmem_cache_t            *gid_pn_cache;
+       struct kmem_cache               *fsf_req_qtcb_cache;
+       struct kmem_cache               *sr_buffer_cache;
+       struct kmem_cache               *gid_pn_cache;
 };
 
 /**