From e77b0020786797e633d1f03c251d34851e6ed342 Mon Sep 17 00:00:00 2001 From: Mitch Williams Date: Thu, 6 Mar 2014 08:59:52 +0000 Subject: [PATCH] i40evf: don't shut down admin queue on error If the driver encounters an error while communicating with the PF driver, don't just shut down the admin queue unconditionally. The PF may be delayed, and shutting down the admin queue causes it to fail completely. If this happens, the VF will never complete initialization. Change-ID: I6192e9d8caeefb738428c3597fa2f54fa400ce7f Signed-off-by: Mitch Williams Signed-off-by: Catherine Sullivan Tested-by: Sibai Li Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40evf/i40evf_main.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index d381bcc4ea9f5..4d547abc59dc5 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -2133,8 +2133,6 @@ err_alloc: kfree(adapter->vf_res); adapter->vf_res = NULL; err: - if (hw->aq.asq.count) - i40evf_shutdown_adminq(hw); /* ignore error */ /* Things went into the weeds, so try again later */ if (++adapter->aq_wait_count > I40EVF_AQ_MAX_ERR) { dev_err(&pdev->dev, "Failed to communicate with PF; giving up.\n"); -- 2.39.5