From: Kevin Scott <kevin.c.scott@intel.com>
Date: Thu, 13 Nov 2014 03:06:13 +0000 (+0000)
Subject: i40e: Increase reset delay
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b9a81b2b739b8e364a32a2aecf357a9d29e7cc18;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

i40e: Increase reset delay

Increase reset delay to ensure all internal caches are properly flushed
in worst case scenario.

Change-ID: I6f059a9e024fbf9ef1debd32497eed21369957fc
Signed-off-by: Kevin Scott <kevin.c.scott@intel.com>
Acked-by: Shannon Nelson <shannon.nelson@intel.com>
Tested-by: Jim Young <jamesx.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index b601b3cfd92b..ec63bcb46e83 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -791,7 +791,7 @@ static enum i40e_media_type i40e_get_media_type(struct i40e_hw *hw)
 }
 
 #define I40E_PF_RESET_WAIT_COUNT_A0	200
-#define I40E_PF_RESET_WAIT_COUNT	100
+#define I40E_PF_RESET_WAIT_COUNT	110
 /**
  * i40e_pf_reset - Reset the PF
  * @hw: pointer to the hardware structure