netdev - [PATCHv2 net 1/6] cxgb4: Fix for handling 1Gb/s SFP+ Transceiver Modules

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Date:	Mon,  1 Sep 2014 19:54:55 +0530
From:	Hariprasad Shenai <hariprasad@...lsio.com>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, leedom@...lsio.com, nirranjan@...lsio.com,
	kumaras@...lsio.com, anish@...lsio.com,
	Hariprasad Shenai <hariprasad@...lsio.com>
Subject: [PATCHv2 net 1/6] cxgb4: Fix for handling 1Gb/s SFP+ Transceiver Modules

We previously assumed that a Port's Capabilities and Advertised Capabilities
would never change from Port Initialization time.  This is no longer true
when we can have 10Gb/s and 1Gb/s SFP+ Transceiver Modules randomly swapped.

Signed-off-by: Hariprasad Shenai <hariprasad@...lsio.com>
---
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index a853133..6b92c4c 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -3742,6 +3742,7 @@ int t4_handle_fw_rpl(struct adapter *adap, const __be64 *rpl)
 			lc->link_ok = link_ok;
 			lc->speed = speed;
 			lc->fc = fc;
+			lc->supported = be16_to_cpu(p->u.info.pcap);
 			t4_os_link_changed(adap, port, link_ok);
 		}
 		if (mod != pi->mod_type) {
-- 
1.7.1

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