From: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Date: Mon, 27 Mar 2017 22:01:56 +0000 (-0600)
Subject: e1000e: Increase pause and refresh time
X-Git-Tag: v5.3-rc1~140^2~104^2~13
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=f74dc880098b4a29f76d756b888fb31d81ad9a0c;p=linux.git

e1000e: Increase pause and refresh time

Suggested-by: Tim Pepper <timothy.c.pepper@linux.intel.com>
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Acked-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index b081a1ef6859..2454a3757bf3 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -4046,12 +4046,12 @@ void e1000e_reset(struct e1000_adapter *adapter)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
-		fc->refresh_time = 0x0400;
+		fc->refresh_time = 0xFFFF;
+		fc->pause_time = 0xFFFF;
 
 		if (adapter->netdev->mtu <= ETH_DATA_LEN) {
 			fc->high_water = 0x05C20;
 			fc->low_water = 0x05048;
-			fc->pause_time = 0x0650;
 			break;
 		}