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[5/5] ethtool: Report pause auto-negotiation flags

Message ID 1241095086.3185.12.camel@achroite
State Not Applicable, archived
Delegated to: David Miller
Headers show

Commit Message

Ben Hutchings April 30, 2009, 12:38 p.m. UTC 
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
---
 ethtool.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)
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Patch

diff --git a/ethtool.c b/ethtool.c
index 0d188af..c40603c 100644
--- a/ethtool.c
+++ b/ethtool.c
@@ -891,6 +891,19 @@  static void dump_advertised(struct ethtool_cmd *ep,
 		 fprintf(stdout, "Not reported");
 	fprintf(stdout, "\n");
 
+	fprintf(stdout, "	%s pause frame use: ", prefix);
+	if (mask & ADVERTISED_Pause) {
+		fprintf(stdout, "Symmetric");
+		if (mask & ADVERTISED_Asym_Pause)
+			fprintf(stdout, " Receive-only");
+		fprintf(stdout, "\n");
+	} else {
+		if (mask & ADVERTISED_Asym_Pause)
+			fprintf(stdout, "Transmit-only\n");
+		else
+			fprintf(stdout, "No\n");
+	}
+
 	fprintf(stdout, "	%s auto-negotiation: ", prefix);
 	if (mask & ADVERTISED_Autoneg)
 		fprintf(stdout, "Yes\n");