diff options
Diffstat (limited to 'drivers/net/ethernet/ibm/ibmvnic.h')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ibm/ibmvnic.h b/drivers/net/ethernet/ibm/ibmvnic.h index 217dcc7ded70..4a63e9886719 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.h +++ b/drivers/net/ethernet/ibm/ibmvnic.h @@ -31,6 +31,8 @@ #define IBMVNIC_BUFFS_PER_POOL 100 #define IBMVNIC_MAX_QUEUES 16 #define IBMVNIC_MAX_QUEUE_SZ 4096 +#define IBMVNIC_MAX_IND_DESCS 128 +#define IBMVNIC_IND_ARR_SZ (IBMVNIC_MAX_IND_DESCS * 32) #define IBMVNIC_TSO_BUF_SZ 65536 #define IBMVNIC_TSO_BUFS 64 @@ -861,6 +863,12 @@ union sub_crq { struct ibmvnic_rx_buff_add_desc rx_add; }; +struct ibmvnic_ind_xmit_queue { + union sub_crq *indir_arr; + dma_addr_t indir_dma; + int index; +}; + struct ibmvnic_sub_crq_queue { union sub_crq *msgs; int size, cur; @@ -873,6 +881,7 @@ struct ibmvnic_sub_crq_queue { spinlock_t lock; struct sk_buff *rx_skb_top; struct ibmvnic_adapter *adapter; + struct ibmvnic_ind_xmit_queue ind_buf; atomic_t used; char name[32]; u64 handle; |