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path: root/drivers/infiniband/ulp/isert/ib_isert.h
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Diffstat (limited to 'drivers/infiniband/ulp/isert/ib_isert.h')
-rw-r--r--drivers/infiniband/ulp/isert/ib_isert.h21
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.h b/drivers/infiniband/ulp/isert/ib_isert.h
index 6a04ba3c0f72..c5b99bcecbcf 100644
--- a/drivers/infiniband/ulp/isert/ib_isert.h
+++ b/drivers/infiniband/ulp/isert/ib_isert.h
@@ -113,7 +113,6 @@ enum {
};
struct isert_rdma_wr {
- struct list_head wr_list;
struct isert_cmd *isert_cmd;
enum iser_ib_op_code iser_ib_op;
struct ib_sge *ib_sge;
@@ -134,14 +133,13 @@ struct isert_cmd {
uint64_t write_va;
u64 pdu_buf_dma;
u32 pdu_buf_len;
- u32 read_va_off;
- u32 write_va_off;
- u32 rdma_wr_num;
struct isert_conn *conn;
struct iscsi_cmd *iscsi_cmd;
struct iser_tx_desc tx_desc;
+ struct iser_rx_desc *rx_desc;
struct isert_rdma_wr rdma_wr;
struct work_struct comp_work;
+ struct scatterlist sg;
};
struct isert_device;
@@ -159,11 +157,10 @@ struct isert_conn {
u64 login_req_dma;
int login_req_len;
u64 login_rsp_dma;
- unsigned int rx_desc_head;
struct iser_rx_desc *rx_descs;
- struct ib_recv_wr rx_wr[ISERT_MIN_POSTED_RX];
+ struct ib_recv_wr rx_wr[ISERT_QP_MAX_RECV_DTOS];
struct iscsi_conn *conn;
- struct list_head accept_node;
+ struct list_head node;
struct completion login_comp;
struct completion login_req_comp;
struct iser_tx_desc login_tx_desc;
@@ -222,9 +219,9 @@ struct isert_device {
struct isert_np {
struct iscsi_np *np;
- struct semaphore np_sem;
- struct rdma_cm_id *np_cm_id;
- struct mutex np_accept_mutex;
- struct list_head np_accept_list;
- struct completion np_login_comp;
+ struct semaphore sem;
+ struct rdma_cm_id *cm_id;
+ struct mutex mutex;
+ struct list_head accepted;
+ struct list_head pending;
};