diff options
Diffstat (limited to 'drivers/scsi/mvsas/mv_sas.h')
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h index 77ddc7c1e5f..1367d8b9350 100644 --- a/drivers/scsi/mvsas/mv_sas.h +++ b/drivers/scsi/mvsas/mv_sas.h @@ -3,6 +3,7 @@ * * Copyright 2007 Red Hat, Inc. * Copyright 2008 Marvell. <kewei@marvell.com> + * Copyright 2009-2011 Marvell. <yuxiangl@marvell.com> * * This file is licensed under GPLv2. * @@ -67,6 +68,7 @@ extern struct mvs_tgt_initiator mvs_tgt; extern struct mvs_info *tgt_mvi; extern const struct mvs_dispatch mvs_64xx_dispatch; extern const struct mvs_dispatch mvs_94xx_dispatch; +extern struct kmem_cache *mvs_task_list_cache; #define DEV_IS_EXPANDER(type) \ ((type == EDGE_DEV) || (type == FANOUT_DEV)) @@ -341,6 +343,7 @@ struct mvs_info { dma_addr_t bulk_buffer_dma; #define TRASH_BUCKET_SIZE 0x20000 #endif + void *dma_pool; struct mvs_slot_info slot_info[0]; }; @@ -367,6 +370,11 @@ struct mvs_task_exec_info { int n_elem; }; +struct mvs_task_list { + struct sas_task *task; + struct list_head list; +}; + /******************** function prototype *********************/ void mvs_get_sas_addr(void *buf, u32 buflen); |