From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 12/15] fm10k: Increase the timeout for the data path reset Date: Thu, 22 Jan 2015 18:37:08 -0800 Message-ID: <1421980631-1955-13-git-send-email-jeffrey.t.kirsher@intel.com> References: <1421980631-1955-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Matthew Vick , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, jogreene@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga14.intel.com ([192.55.52.115]:16352 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754024AbbAWChV (ORCPT ); Thu, 22 Jan 2015 21:37:21 -0500 In-Reply-To: <1421980631-1955-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Matthew Vick Based on feedback from the hardware team, 100us is too short of a time to wait for the data path reset to complete and the recommendation is to increase this timeout to 150us. Signed-off-by: Matthew Vick Tested-by: Krishneil Singh Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/fm10k/fm10k_type.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_type.h b/drivers/net/ethernet/intel/fm10k/fm10k_type.h index 280296f..7c6d9d5 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_type.h +++ b/drivers/net/ethernet/intel/fm10k/fm10k_type.h @@ -354,7 +354,7 @@ struct fm10k_hw; /* Define timeouts for resets and disables */ #define FM10K_QUEUE_DISABLE_TIMEOUT 100 -#define FM10K_RESET_TIMEOUT 100 +#define FM10K_RESET_TIMEOUT 150 /* VF registers */ #define FM10K_VFCTRL 0x00000 -- 1.9.3