From: Tushar Dave <tushar.n.dave@oracle.com>
Date: Thu, 19 May 2016 23:46:53 +0000 (-0700)
Subject: i40e: Revert i40e temporary workaround
X-Git-Tag: v4.1.12-106.0.20170720_1900~81
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=19c0b5c8c0f94c57c72bcbcc1cd81aa0e4e42ef3;p=users%2Fjedix%2Flinux-maple.git

i40e: Revert i40e temporary workaround

ATU and Hypervisor IOMMU v2 APIs enable 64bit DMA addressing so
i40e temporary workaround no longer needed.

This patch revert uek4 commit f59e8082fb57c0009
("i40e: Temporary workaround for DMA map issue").

Orabug: 23239179

Reviewed-by: chris hyser <chris.hyser@oracle.com>
Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com>
Signed-off-by: Allen Pais <allen.pais@oracle.com>
---

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index a2135c589649..dc0ef3571a36 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1751,13 +1751,6 @@ static void i40e_vsi_setup_queue_map(struct i40e_vsi *vsi,
 			vsi->num_queue_pairs = pf->num_lan_msix;
 	}
 
-#ifdef CONFIG_SPARC
-	if (vsi->num_queue_pairs > 32) {
-		dev_warn(&pf->pdev->dev, "default QP is %d, limiting QP to 32\n",
-			 vsi->num_queue_pairs);
-		vsi->num_queue_pairs = 32;
-	}
-#endif
 	/* Scheduler section valid can only be set for ADD VSI */
 	if (is_add) {
 		sections |= I40E_AQ_VSI_PROP_SCHED_VALID;