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path: root/drivers/scsi/qedf/drv_fcoe_fw_funcs.c
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Diffstat (limited to 'drivers/scsi/qedf/drv_fcoe_fw_funcs.c')
-rw-r--r--drivers/scsi/qedf/drv_fcoe_fw_funcs.c35
1 files changed, 22 insertions, 13 deletions
diff --git a/drivers/scsi/qedf/drv_fcoe_fw_funcs.c b/drivers/scsi/qedf/drv_fcoe_fw_funcs.c
index 7d91e53562f8..a980ef756a67 100644
--- a/drivers/scsi/qedf/drv_fcoe_fw_funcs.c
+++ b/drivers/scsi/qedf/drv_fcoe_fw_funcs.c
@@ -25,15 +25,17 @@ int init_initiator_rw_fcoe_task(struct fcoe_task_params *task_params,
u32 task_retry_id,
u8 fcp_cmd_payload[32])
{
- struct fcoe_task_context *ctx = task_params->context;
+ struct e4_fcoe_task_context *ctx = task_params->context;
+ const u8 val_byte = ctx->ystorm_ag_context.byte0;
+ struct e4_ustorm_fcoe_task_ag_ctx *u_ag_ctx;
struct ystorm_fcoe_task_st_ctx *y_st_ctx;
struct tstorm_fcoe_task_st_ctx *t_st_ctx;
- struct ustorm_fcoe_task_ag_ctx *u_ag_ctx;
struct mstorm_fcoe_task_st_ctx *m_st_ctx;
u32 io_size, val;
bool slow_sgl;
memset(ctx, 0, sizeof(*(ctx)));
+ ctx->ystorm_ag_context.byte0 = val_byte;
slow_sgl = scsi_is_slow_sgl(sgl_task_params->num_sges,
sgl_task_params->small_mid_sge);
io_size = (task_params->task_type == FCOE_TASK_TYPE_WRITE_INITIATOR ?
@@ -43,20 +45,20 @@ int init_initiator_rw_fcoe_task(struct fcoe_task_params *task_params,
y_st_ctx = &ctx->ystorm_st_context;
y_st_ctx->data_2_trns_rem = cpu_to_le32(io_size);
y_st_ctx->task_rety_identifier = cpu_to_le32(task_retry_id);
- y_st_ctx->task_type = task_params->task_type;
+ y_st_ctx->task_type = (u8)task_params->task_type;
memcpy(&y_st_ctx->tx_info_union.fcp_cmd_payload,
fcp_cmd_payload, sizeof(struct fcoe_fcp_cmd_payload));
/* Tstorm ctx */
t_st_ctx = &ctx->tstorm_st_context;
- t_st_ctx->read_only.dev_type = (task_params->is_tape_device == 1 ?
- FCOE_TASK_DEV_TYPE_TAPE :
- FCOE_TASK_DEV_TYPE_DISK);
+ t_st_ctx->read_only.dev_type = (u8)(task_params->is_tape_device == 1 ?
+ FCOE_TASK_DEV_TYPE_TAPE :
+ FCOE_TASK_DEV_TYPE_DISK);
t_st_ctx->read_only.cid = cpu_to_le32(task_params->conn_cid);
val = cpu_to_le32(task_params->cq_rss_number);
t_st_ctx->read_only.glbl_q_num = val;
t_st_ctx->read_only.fcp_cmd_trns_size = cpu_to_le32(io_size);
- t_st_ctx->read_only.task_type = task_params->task_type;
+ t_st_ctx->read_only.task_type = (u8)task_params->task_type;
SET_FIELD(t_st_ctx->read_write.flags,
FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_EXP_FIRST_FRAME, 1);
t_st_ctx->read_write.rx_id = cpu_to_le16(FCOE_RX_ID);
@@ -88,6 +90,8 @@ int init_initiator_rw_fcoe_task(struct fcoe_task_params *task_params,
SET_FIELD(m_st_ctx->flags,
MSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE,
(slow_sgl ? SCSI_TX_SLOW_SGL : SCSI_FAST_SGL));
+ m_st_ctx->sgl_params.sgl_num_sges =
+ cpu_to_le16(sgl_task_params->num_sges);
} else {
/* Tstorm ctx */
SET_FIELD(t_st_ctx->read_write.flags,
@@ -101,7 +105,9 @@ int init_initiator_rw_fcoe_task(struct fcoe_task_params *task_params,
sgl_task_params);
}
+ /* Init Sqe */
init_common_sqe(task_params, SEND_FCOE_CMD);
+
return 0;
}
@@ -112,14 +118,16 @@ int init_initiator_midpath_unsolicited_fcoe_task(
struct scsi_sgl_task_params *rx_sgl_task_params,
u8 fw_to_place_fc_header)
{
- struct fcoe_task_context *ctx = task_params->context;
+ struct e4_fcoe_task_context *ctx = task_params->context;
+ const u8 val_byte = ctx->ystorm_ag_context.byte0;
+ struct e4_ustorm_fcoe_task_ag_ctx *u_ag_ctx;
struct ystorm_fcoe_task_st_ctx *y_st_ctx;
struct tstorm_fcoe_task_st_ctx *t_st_ctx;
- struct ustorm_fcoe_task_ag_ctx *u_ag_ctx;
struct mstorm_fcoe_task_st_ctx *m_st_ctx;
u32 val;
memset(ctx, 0, sizeof(*(ctx)));
+ ctx->ystorm_ag_context.byte0 = val_byte;
/* Init Ystorm */
y_st_ctx = &ctx->ystorm_st_context;
@@ -129,7 +137,7 @@ int init_initiator_midpath_unsolicited_fcoe_task(
SET_FIELD(y_st_ctx->sgl_mode,
YSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE, SCSI_FAST_SGL);
y_st_ctx->data_2_trns_rem = cpu_to_le32(task_params->tx_io_size);
- y_st_ctx->task_type = task_params->task_type;
+ y_st_ctx->task_type = (u8)task_params->task_type;
memcpy(&y_st_ctx->tx_info_union.tx_params.mid_path,
mid_path_fc_header, sizeof(struct fcoe_tx_mid_path_params));
@@ -148,7 +156,7 @@ int init_initiator_midpath_unsolicited_fcoe_task(
t_st_ctx->read_only.cid = cpu_to_le32(task_params->conn_cid);
val = cpu_to_le32(task_params->cq_rss_number);
t_st_ctx->read_only.glbl_q_num = val;
- t_st_ctx->read_only.task_type = task_params->task_type;
+ t_st_ctx->read_only.task_type = (u8)task_params->task_type;
SET_FIELD(t_st_ctx->read_write.flags,
FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_EXP_FIRST_FRAME, 1);
t_st_ctx->read_write.rx_id = cpu_to_le16(FCOE_RX_ID);
@@ -182,9 +190,10 @@ int init_initiator_cleanup_fcoe_task(struct fcoe_task_params *task_params)
}
int init_initiator_sequence_recovery_fcoe_task(
- struct fcoe_task_params *task_params, u32 off)
+ struct fcoe_task_params *task_params, u32 desired_offset)
{
init_common_sqe(task_params, FCOE_SEQUENCE_RECOVERY);
- task_params->sqe->additional_info_union.seq_rec_updated_offset = off;
+ task_params->sqe->additional_info_union.seq_rec_updated_offset =
+ desired_offset;
return 0;
}

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