From a69c81b6be126a8d38fdec300e68a92e75f1f01c Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Mon, 21 Sep 2020 09:38:39 -0600
Subject: [PATCH] tests: ethtool: add dma ring tests

---
 executor-scripts/linux/ethtool |  2 +-
 tests/linux/ethtool_test       | 38 +++++++++++++++++++++++++++++++++-
 2 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/executor-scripts/linux/ethtool b/executor-scripts/linux/ethtool
index 3f8d284..8ad8593 100755
--- a/executor-scripts/linux/ethtool
+++ b/executor-scripts/linux/ethtool
@@ -12,7 +12,7 @@ gather_params() {
 		y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
 		P
 		g
-	        s/.*\n//"
+	        s/.*\n//" | sed -E "s/_/-/g"
 }
 
 case "$PHASE" in
diff --git a/tests/linux/ethtool_test b/tests/linux/ethtool_test
index 3d7f219..197ca2e 100755
--- a/tests/linux/ethtool_test
+++ b/tests/linux/ethtool_test
@@ -22,7 +22,11 @@ tests_init \
 	up_offload_sg \
 	up_offload_tso \
 	up_offload_tx \
-	up_offload_ufo
+	up_offload_ufo \
+	up_dma_ring_rx \
+	up_dma_ring_rx_jumbo \
+	up_dma_ring_rx_mini \
+	up_dma_ring_tx
 
 pre_up_msglvl_body() {
 	export IFACE="eth0" PHASE="pre-up" IF_ETHTOOL_MSGLVL="debug on" MOCK="echo"
@@ -247,3 +251,35 @@ up_offload_ufo_body() {
 		-o match:"ufo 'off'" \
 		${EXECUTOR}
 }
+
+up_dma_ring_rx_body() {
+	export IFACE="eth0" PHASE="up" IF_ETHTOOL_DMA_RING_RX="1024" MOCK="echo"
+	atf_check -s exit:0 \
+		-o match:'ethtool --set-ring eth0' \
+		-o match:"rx '1024'" \
+		${EXECUTOR}
+}
+
+up_dma_ring_rx_jumbo_body() {
+	export IFACE="eth0" PHASE="up" IF_ETHTOOL_DMA_RING_RX_JUMBO="1024" MOCK="echo"
+	atf_check -s exit:0 \
+		-o match:'ethtool --set-ring eth0' \
+		-o match:"rx-jumbo '1024'" \
+		${EXECUTOR}
+}
+
+up_dma_ring_rx_mini_body() {
+	export IFACE="eth0" PHASE="up" IF_ETHTOOL_DMA_RING_RX_MINI="1024" MOCK="echo"
+	atf_check -s exit:0 \
+		-o match:'ethtool --set-ring eth0' \
+		-o match:"rx-mini '1024'" \
+		${EXECUTOR}
+}
+
+up_dma_ring_tx_body() {
+	export IFACE="eth0" PHASE="up" IF_ETHTOOL_DMA_RING_TX="1024" MOCK="echo"
+	atf_check -s exit:0 \
+		-o match:'ethtool --set-ring eth0' \
+		-o match:"tx '1024'" \
+		${EXECUTOR}
+}