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From b6cf6a0100ce9645a74a23bbeeff4083e80d8a39 Mon Sep 17 00:00:00 2001
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Message-Id: <b6cf6a0100ce9645a74a23bbeeff4083e80d8a39.1577094089.git.echaudro@redhat.com>
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From: Eelco Chaudron <echaudro@redhat.com>
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Date: Tue, 19 Nov 2019 08:45:21 -0500
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Subject: [PATCH] net/i40e: re-program promiscuous mode on VF interface
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During a kernel PF reset, this event is propagated to the VF.
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The DPDK VF PMD will execute the reset task before the PF is done
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with his. This results in the admin queue message not being responded
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to leaving the port in "promiscuous" mode.
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This patch makes sure the promiscuous mode is configured independently
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of the current admin state.
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Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
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Reviewed-by: Xiao Zhang <xiao.zhang@intel.com>
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---
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drivers/net/i40e/i40e_ethdev_vf.c | 16 ----------------
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1 file changed, 16 deletions(-)
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diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
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index 5dba092..43f7ab5 100644
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--- a/drivers/net/i40e/i40e_ethdev_vf.c
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+++ b/drivers/net/i40e/i40e_ethdev_vf.c
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@@ -2092,10 +2092,6 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev)
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struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
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int ret;
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- /* If enabled, just return */
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- if (vf->promisc_unicast_enabled)
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- return;
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-
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ret = i40evf_config_promisc(dev, 1, vf->promisc_multicast_enabled);
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if (ret == 0)
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vf->promisc_unicast_enabled = TRUE;
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@@ -2107,10 +2103,6 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev)
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struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
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int ret;
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- /* If disabled, just return */
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- if (!vf->promisc_unicast_enabled)
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- return;
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-
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ret = i40evf_config_promisc(dev, 0, vf->promisc_multicast_enabled);
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if (ret == 0)
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vf->promisc_unicast_enabled = FALSE;
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@@ -2122,10 +2114,6 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev)
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struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
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int ret;
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- /* If enabled, just return */
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- if (vf->promisc_multicast_enabled)
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- return;
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-
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ret = i40evf_config_promisc(dev, vf->promisc_unicast_enabled, 1);
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if (ret == 0)
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vf->promisc_multicast_enabled = TRUE;
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@@ -2137,10 +2125,6 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev)
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struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
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int ret;
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- /* If enabled, just return */
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- if (!vf->promisc_multicast_enabled)
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- return;
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-
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ret = i40evf_config_promisc(dev, vf->promisc_unicast_enabled, 0);
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if (ret == 0)
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vf->promisc_multicast_enabled = FALSE;
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--
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1.8.3.1
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