From 283aeafe6bf06af48068478eaf332f7a227e9af4 Mon Sep 17 00:00:00 2001 From: Jacob Keller Date: Wed, 19 Apr 2017 09:25:59 -0400 Subject: [PATCH] i40evf: allocate queues before we setup the interrupts and q_vectors This matches the ordering of how we free stuff during reset and remove. It also makes logical sense because we set the interrupts based on the number of queues. Currently this doesn't really matter in practice. However a future patch moves the assignment of num_active_queues into i40evf_alloc_queues, which is required by i40evf_set_interrupt_capability. Signed-off-by: Jacob Keller Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- .../net/ethernet/intel/i40evf/i40evf_main.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 89035ee01679..445a97a57853 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -1508,6 +1508,13 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) { int err; + err = i40evf_alloc_queues(adapter); + if (err) { + dev_err(&adapter->pdev->dev, + "Unable to allocate memory for queues\n"); + goto err_alloc_queues; + } + rtnl_lock(); err = i40evf_set_interrupt_capability(adapter); rtnl_unlock(); @@ -1524,23 +1531,16 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) goto err_alloc_q_vectors; } - err = i40evf_alloc_queues(adapter); - if (err) { - dev_err(&adapter->pdev->dev, - "Unable to allocate memory for queues\n"); - goto err_alloc_queues; - } - dev_info(&adapter->pdev->dev, "Multiqueue %s: Queue pair count = %u", (adapter->num_active_queues > 1) ? "Enabled" : "Disabled", adapter->num_active_queues); return 0; -err_alloc_queues: - i40evf_free_q_vectors(adapter); err_alloc_q_vectors: i40evf_reset_interrupt_capability(adapter); err_set_interrupt: + i40evf_free_queues(adapter); +err_alloc_queues: return err; } -- 2.20.1