From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Fri, 20 Oct 2017 13:59:20 -0700
Subject: i40e: Fix incorrect use of tx_itr_setting when checking for Rx ITR
setup
Patch-mainline: v4.14-rc7
Git-commit: 10781348cadebbd5291c8fb193e850365c914da8
References: bsc#1056658 FATE#322188
It looks like there was either a copy/paste error or just a typo that
resulted in the Tx ITR setting being used to determine if we were using
adaptive Rx interrupt moderation or not.
This patch fixes the typo.
Fixes: 65e87c0398f5 ("i40evf: support queue-specific settings for interrupt moderation")
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/i40e/i40e_txrx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -2269,7 +2269,7 @@ static inline void i40e_update_enable_it
goto enable_int;
}
- if (ITR_IS_DYNAMIC(tx_itr_setting)) {
+ if (ITR_IS_DYNAMIC(rx_itr_setting)) {
rx = i40e_set_new_dynamic_itr(&q_vector->rx);
rxval = i40e_buildreg_itr(I40E_RX_ITR, q_vector->rx.itr);
}