script: Remove 5 second interval in napi switch on/off

Changes List: - Remove 5 second interval in napi switch on/off to avoid extra latency. Signed-off-by: Goh, Wei Sheng <wei.sheng.goh@intel.com>
intel · Feb 21, 2023 · 1e32682 · 1e32682
1 parent 21180fc
commit 1e32682
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Showing 3 changed files with 2 additions and 9 deletions.
diff --git a/json/helpers.sh b/json/helpers.sh
@@ -235,8 +235,6 @@ napi_switch_on(){
         else
                 echo "[Kernel_${KERNEL_VER}_XDP] Napi polling is not needed."
         fi
-
-        sleep 5
 }
 
 # Switch to off napi deferral feature
@@ -252,8 +250,6 @@ napi_switch_off(){
         echo "[Kernel_${KERNEL_VER}_XDP] De-activate napi busy polling for inf:$IFACE."
         echo 0 > /sys/class/net/$IFACE/gro_flush_timeout
         echo 0 > /sys/class/net/$IFACE/napi_defer_hard_irqs
-
-        sleep 5
 }
 
 ###############################################################################

diff --git a/shell/helpers.sh b/shell/helpers.sh
@@ -202,8 +202,6 @@ napi_switch_on(){
         else
                 echo "[Kernel_${KERNEL_VER}_XDP] Napi polling is not needed."
         fi
-
-        sleep 5
 }
 
 # Switch to off napi deferral feature
@@ -219,8 +217,6 @@ napi_switch_off(){
         echo "[Kernel_${KERNEL_VER}_XDP] De-activate napi busy polling."
         echo 0 > /sys/class/net/$IFACE/gro_flush_timeout
         echo 0 > /sys/class/net/$IFACE/napi_defer_hard_irqs
-
-        sleep 5
 }
 
 ###############################################################################

diff --git a/shell/vs1b.sh b/shell/vs1b.sh
@@ -138,6 +138,7 @@ else
             $DIR/clock-setup.sh $IFACE
             sleep 20
             napi_switch_on $IFACE
+            sleep 5
         fi
     # This is targeting for i225/i226
     else
@@ -151,7 +152,7 @@ else
             ethtool -C $IFACE rx-usecs 0
             sleep 2
             napi_switch_on $IFACE
-            sleep 33
+            sleep 38
         fi
     fi