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path: root/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
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Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c29
1 files changed, 5 insertions, 24 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 604f4f87f550..c1cde11b0c6d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -3513,18 +3513,6 @@ static int adap_init0_no_config(struct adapter *adapter, int reset)
if (ret < 0)
goto bye;
-#ifndef CONFIG_CHELSIO_T4_OFFLOAD
- /*
- * If we're a pure NIC driver then disable all offloading facilities.
- * This will allow the firmware to optimize aspects of the hardware
- * configuration which will result in improved performance.
- */
- caps_cmd.ofldcaps = 0;
- caps_cmd.iscsicaps = 0;
- caps_cmd.rdmacaps = 0;
- caps_cmd.fcoecaps = 0;
-#endif
-
if (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_VM)) {
if (!vf_acls)
caps_cmd.niccaps ^= htons(FW_CAPS_CONFIG_NIC_VM);
@@ -3745,6 +3733,7 @@ static int adap_init0(struct adapter *adap)
u32 v, port_vec;
enum dev_state state;
u32 params[7], val[7];
+ struct fw_caps_config_cmd caps_cmd;
int reset = 1, j;
/*
@@ -3898,6 +3887,9 @@ static int adap_init0(struct adapter *adap)
goto bye;
}
+ if (is_bypass_device(adap->pdev->device))
+ adap->params.bypass = 1;
+
/*
* Grab some of our basic fundamental operating parameters.
*/
@@ -3940,13 +3932,12 @@ static int adap_init0(struct adapter *adap)
adap->tids.aftid_end = val[1];
}
-#ifdef CONFIG_CHELSIO_T4_OFFLOAD
/*
* Get device capabilities so we can determine what resources we need
* to manage.
*/
memset(&caps_cmd, 0, sizeof(caps_cmd));
- caps_cmd.op_to_write = htonl(V_FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
+ caps_cmd.op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST | FW_CMD_READ);
caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
ret = t4_wr_mbox(adap, adap->mbox, &caps_cmd, sizeof(caps_cmd),
@@ -3991,15 +3982,6 @@ static int adap_init0(struct adapter *adap)
adap->vres.ddp.size = val[4] - val[3] + 1;
adap->params.ofldq_wr_cred = val[5];
- params[0] = FW_PARAM_PFVF(ETHOFLD_START);
- params[1] = FW_PARAM_PFVF(ETHOFLD_END);
- ret = t4_query_params(adap, adap->mbox, adap->fn, 0, 2,
- params, val);
- if ((val[0] != val[1]) && (ret >= 0)) {
- adap->tids.uotid_base = val[0];
- adap->tids.nuotids = val[1] - val[0] + 1;
- }
-
adap->params.offload = 1;
}
if (caps_cmd.rdmacaps) {
@@ -4048,7 +4030,6 @@ static int adap_init0(struct adapter *adap)
}
#undef FW_PARAM_PFVF
#undef FW_PARAM_DEV
-#endif /* CONFIG_CHELSIO_T4_OFFLOAD */
/*
* These are finalized by FW initialization, load their values now.