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From: Yevgeny Kliteynik <kliteyn-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Sasha Khapyorsky
	<sashak-smomgflXvOZWk0Htik3J/w@public.gmane.org>Sasha Khapyorsky
	<sashak-smomgflXvOZWk0Htik3J/w@public.gmane.org>
Cc: Linux RDMA <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: infiniband-diags/ibstatus: add link_layer for RoCEE support
Date: Tue, 09 Mar 2010 12:37:38 +0200	[thread overview]
Message-ID: <4B9624F2.1000507@dev.mellanox.co.il> (raw)

RoCEE introduces new file in sysfs: "link_layer".
Assume IB if the file doesn't exist (driver w/o RoCEE support).

Signed-off-by: Yevgeny Kliteynik <kliteyn-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
---
 infiniband-diags/scripts/ibstatus |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/infiniband-diags/scripts/ibstatus b/infiniband-diags/scripts/ibstatus
index 87fbb0c..f7fbbc2 100755
--- a/infiniband-diags/scripts/ibstatus
+++ b/infiniband-diags/scripts/ibstatus
@@ -31,6 +31,7 @@ port_status() {
 	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`
 	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`
 	echo "	rate:		" `[ -r $port_dir/rate ] && cat $port_dir/rate || echo unknown`
+	echo "	link_layer:	" `[ -r $port_dir/link_layer ] && cat $port_dir/link_layer || echo IB`
 	echo
 }

-- 
1.5.1.4

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             reply	other threads:[~2010-03-09 10:37 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-09 10:37 Yevgeny Kliteynik [this message]
     [not found] ` <4B9624F2.1000507-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2010-03-23 11:29   ` infiniband-diags/ibstatus: add link_layer for RoCEE support Sasha Khapyorsky

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