diff mbox

[net,6/8] qed: Add missing 100g init mode

Message ID 1464249684-976-7-git-send-email-Yuval.Mintz@qlogic.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Yuval Mintz May 26, 2016, 8:01 a.m. UTC 
Some of the HW configurations are currently missing for 100g devices.
This can cause various classification issues, as well as prevent device
from fully reaching line-rate.

Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
---
 drivers/net/ethernet/qlogic/qed/qed_dev.c | 7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c
index 920eadd..2a7c875 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -588,7 +588,14 @@  static void qed_calc_hw_mode(struct qed_hwfn *p_hwfn)
 
 	hw_mode |= 1 << MODE_ASIC;
 
+	if (p_hwfn->cdev->num_hwfns > 1)
+		hw_mode |= 1 << MODE_100G;
+
 	p_hwfn->hw_info.hw_mode = hw_mode;
+
+	DP_VERBOSE(p_hwfn, (NETIF_MSG_PROBE | NETIF_MSG_IFUP),
+		   "Configuring function for hw_mode: 0x%08x\n",
+		   p_hwfn->hw_info.hw_mode);
 }
 
 /* Init run time data for all PFs on an engine. */