[dts] [PATCH V1] modify the interrupt pmd test plan

xu,gang gangx.xu at intel.com
Sat May 27 04:18:16 CEST 2017
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Signed-off-by: xu,gang <gangx.xu at intel.com>
---
 test_plans/interrupt_pmd_test_plan.rst | 170 ++++-----------------------------
 1 file changed, 19 insertions(+), 151 deletions(-)

diff --git a/test_plans/interrupt_pmd_test_plan.rst b/test_plans/interrupt_pmd_test_plan.rst
index 6dfd821..7503283 100644
--- a/test_plans/interrupt_pmd_test_plan.rst
+++ b/test_plans/interrupt_pmd_test_plan.rst
@@ -57,8 +57,8 @@ Iommu pass through feature has been enabled in kernel.
 Support igb_uio and vfio driver, if used vfio, kernel need 3.6+ and enable vt-d
 in bios. When used vfio, requested to insmod two drivers vfio and vfio-pci.
 	
-Test Case1: PF interrupt pmd with uio
-=====================================
+Test Case1: PF interrupt pmd with different queue
+=================================================
 Run l3fwd-power with one queue per port::
 	l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)"
 
@@ -76,51 +76,29 @@ After the packet forwarded, thread on core1 and core 2 will return to sleep.
 Send packet flows to Port0 and Port1, check that thread on core1 and core2 will
 keep up awake.	
 
-Test Case2: PF interrupt pmd with vfio
-======================================
-Run l3fwd-power with one queue per port::
-	l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)"
+Run l3fwd-power with random number queue per port, if is 4::
+        l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="0,0,0),(0,1,1),\
+                        (0,2,2),(0,3,3),(0,4,4)"
 
-Send one packet to Port0 and Port1, check that thread on core1 and core2 
-waked up:
-	L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq0
-	
-Check the packet has been normally forwarded.
-
-After the packet forwarded, thread on core1 and core 2 will return to sleep.
-	L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers
-	L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq0 triggers
+Send packet with increased dest IP to Port0, check that all threads waked up
 
 Send packet flows to Port0 and Port1, check that thread on core1 and core2 will
-keep up awake.	
-
-Test Case3: PF interrupt pmd multi queue with vfio
-==================================================
-Run l3fwd-power with two queues per port::
-	l3fwd-power -c 1f -n 4 -- -p 0x3 \
-		--config="(0,0,1),(0,1,2)(1,0,3),(1,1,4)"
+keep up awake.
 
-Send packet with increased dest IP to Port0 and Port1, check that thread on 
-core1,core2,core3,core4 waked up:
-	L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq1
-	L3FWD_POWER: lcore 3 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 4 is waked up from rx interrupt on port1,rxq1
-	
-Check the packet has been normally forwarded.
+Run l3fwd-power with 32 queues per port::
+        l3fwd-power -c ffffffff -n 4 -- -p 0x3 -P --config="(0,0,0),(0,1,1),\
+                        (0,2,2),(0,3,3),(0,4,4),(0,5,5),(0,6,6),(0,7,7),(0,8,8),
+                        (0,9,9),(0,10,10),(0,11,11),(0,12,12),(0,13,13),(0,14,14),\
+                        (0,15,15),\
+                        (1,0,16),(1,1,17),(1,2,18),(1,3,19),(1,4,20),(1,5,21),(1,6,22),\
+                        (1,7,23),(1,8,24),(1,9,25),(1,10,26),(1,11,27),(1,12,28),\
+                        (1,13,29),(1,14,30),\(1,15,31)"
+Send packet with increased dest IP to Port0, check that all threads waked up
 
-After the packet forwarded, thread on core1,core2,core3,core4 will return to 
-sleep.
-	L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers
-	L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq1 triggers
-	L3FWD_POWER: lcore 3 sleeps until interrupt on port1,rxq0 triggers
-	L3FWD_POWER: lcore 4 sleeps until interrupt on port1,rxq1 triggers
+igb_uio driver only ues one queue 0
 
-Send packet flows to Port0 and Port1, check that thread on core1,core2,core3,
-core4 will keep up awake.
 
-Test Case4: PF lsc interrupt with vfio
+Test Case2: PF lsc interrupt with vfio
 ======================================
 Run l3fwd-power with one queue per port::
 	l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)"
@@ -137,118 +115,8 @@ driver.
 Plug in Port1 cable, check that link up interrtup captured and handled by pmd 
 driver.
 
-Test Case5: PF interrupt max Rx queues with vfio
-================================================
-Run l3fwd-power with 32 queues per port::
-	l3fwd-power -c ffffffff -n 4 -- -p 0x3 -P --config="(0,0,0),(0,1,1),\
-			(0,2,2),(0,3,3),(0,4,4),(0,5,5),(0,6,6),(0,7,7),(0,8,8),
-			(0,9,9),(0,10,10),(0,11,11),(0,12,12),(0,13,13),(0,14,14),\
-			(0,15,15),\
-			(1,0,16),(1,1,17),(1,2,18),(1,3,19),(1,4,20),(1,5,21),(1,6,22),\
-			(1,7,23),(1,8,24),(1,9,25),(1,10,26),(1,11,27),(1,12,28),\
-			(1,13,29),(1,14,30),\(1,15,31)"
-
-Send packet with increased dest IP to Port0, check that all threads waked up:
-
-Test Case6: VF interrupt pmd in VM with uio
-===========================================
-Create one VF per Port in host and add these two VFs into VM:
-	rmmod ixgbe
-	modprobe ixgbe max_vfs=1
-	virsh
-	virsh # nodedev-dettach PCI_VF1
-	virsh # nodedev-dettach PCI_VF2
-	
-Assign mac address for VF:
-	ip link set p786p1 vf 0 mac 00:11:22:33:44:55
-	ip link set p786p2 vf 0 mac 00:11:22:33:44:66
-
-Start VM and start l3fwd-power with one queue per port in VM:
-	l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)"
-
-Send one packet to VF0 and VF1, check that thread on core1 and core2 waked up:
-	L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq0
-	
-Check the packet has been normally forwarded.
-
-After the packet forwarded, thread on core1 and core 2 will return to sleep.
-	L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers
-	L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq0 triggers
-
-Send packet flows to VF0 and VF1, check that thread on core1 and core2 will 
-keep up awake.
-
-Test Case7: VF interrupt pmd in Host with uio
-=============================================
-Create one VF per Port in host and make sure PF interface up:
-	rmmod ixgbe
-	modprobe ixgbe max_vfs=1
-	ifconfig p786p1 up
-	ifconfig p786p2 up
-	
-Assign mac address for VF:
-	ip link set p786p1 vf 0 mac 00:11:22:33:44:55
-	ip link set p786p2 vf 0 mac 00:11:22:33:44:66
-
-Bind VF device to igb_uio:
-	./usertools/dpdk-devbind.py --bind=igb_uio 0000:08:10.0 0000:08:10.1
-	
-Start VM and start l3fwd-power with one queue per port in VM:
-	l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)"
-
-Send one packet to VF0 and VF1, check that thread on core1 and core2 waked up:
-	L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq0
-	
-Check the packet has been normally forwarded.
-
-After the packet forwarded, thread on core1 and core 2 will return to sleep.
-	L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers
-	L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq0 triggers
-
-Send packet flows to VF0 and VF1, check that thread on core1 and core2 will 
-keep up awake.
-
-Test Case8: VF interrupt pmd in Host with vfio
-==============================================
-Create one VF per Port in host and make sure PF interface up:
-	rmmod ixgbe
-	modprobe ixgbe max_vfs=2
-	ifconfig p786p1 up
-	ifconfig p786p2 up
-	
-Assign mac address for VF:
-	ip link set p786p1 vf 0 mac 00:11:22:33:44:55
-	ip link set p786p2 vf 0 mac 00:11:22:33:44:66
-
-Bind VF device to igb_uio:
-	./usertools/dpdk-devbind.py --bind=igb_uio 0000:08:10.0 0000:08:10.1
-	
-Start VM and start l3fwd-power with two queues per port in VM:
-	l3fwd-power -c 1f -n 4 -- -p 0x3 -P \
-		--config="(0,0,1),(0,1,2)(1,0,3),(1,1,4)"
-
-Send packets with increased dest IP to Port0 and Port1, check that thread on 
-core1,core2,core3,core4 waked up:
-	L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq1
-	L3FWD_POWER: lcore 3 is waked up from rx interrupt on port1,rxq0
-	L3FWD_POWER: lcore 4 is waked up from rx interrupt on port1,rxq1
-	
-Check the packet has been normally forwarded.
-
-After the packet forwarded, thread on core1,core2,core3,core4 will return to 
-sleep.
-	L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers
-	L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq1 triggers
-	L3FWD_POWER: lcore 3 sleeps until interrupt on port1,rxq0 triggers
-	L3FWD_POWER: lcore 4 sleeps until interrupt on port1,rxq1 triggers
-
-Send packet flows to Port0 and Port1, check that thread on core1,core2,core3,
-core4 will keep up awake.
 
-Test Case9: PF interrupt pmd latency test
+Test Case3: PF interrupt pmd latency test
 =========================================
 Setup validation scenario the case as test1
 Send burst packet flow to Port0 and Port1, use IXIA capture the maxmium 
-- 
1.9.3
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