From 52f993b8e89487ec9ee15a7fb4979e0f09a45b27 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Wed, 8 Mar 2017 23:13:28 -0800 Subject: Upgrade to 4.4.50-rt62 The current kernel is based on rt kernel v4.4.6-rt14. We will upgrade it to 4.4.50-rt62. The command to achieve it is: a) Clone a git repo from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git b) Get the diff between this two changesets: git diff 640eca2901f3435e616157b11379d3223a44b391 705619beeea1b0b48219a683fd1a901a86fdaf5e where the two commits are: [yjiang5@jnakajim-build linux-stable-rt]$ git show --oneline --name-only 640eca2901f3435e616157b11379d3223a44b391 640eca2901f3 v4.4.6-rt14 localversion-rt [yjiang5@jnakajim-build linux-stable-rt]$ git show --oneline --name-only 705619beeea1b0b48219a683fd1a901a86fdaf5e 705619beeea1 Linux 4.4.50-rt62 localversion-rt c) One patch has been backported thus revert the patch before applying. filterdiff -p1 -x scripts/package/Makefile ~/tmp/v4.4.6-rt14-4.4.50-rt62.diff |patch -p1 --dry-run Upstream status: backport Change-Id: I244d57a32f6066e5a5b9915f9fbf99e7bbca6e01 Signed-off-by: Yunhong Jiang --- .../net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 23 ++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) (limited to 'kernel/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c') diff --git a/kernel/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/kernel/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 44462b40f..e116d9a99 100644 --- a/kernel/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/kernel/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -549,12 +549,15 @@ static int i40e_alloc_vsi_res(struct i40e_vf *vf, enum i40e_vsi_type type) i40e_vsi_add_pvid(vsi, vf->port_vlan_id); spin_lock_bh(&vsi->mac_filter_list_lock); - f = i40e_add_filter(vsi, vf->default_lan_addr.addr, - vf->port_vlan_id ? vf->port_vlan_id : -1, - true, false); - if (!f) - dev_info(&pf->pdev->dev, - "Could not allocate VF MAC addr\n"); + if (is_valid_ether_addr(vf->default_lan_addr.addr)) { + f = i40e_add_filter(vsi, vf->default_lan_addr.addr, + vf->port_vlan_id ? vf->port_vlan_id : -1, + true, false); + if (!f) + dev_info(&pf->pdev->dev, + "Could not add MAC filter %pM for VF %d\n", + vf->default_lan_addr.addr, vf->vf_id); + } f = i40e_add_filter(vsi, brdcast, vf->port_vlan_id ? vf->port_vlan_id : -1, true, false); @@ -1680,8 +1683,12 @@ static int i40e_vc_del_mac_addr_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) spin_lock_bh(&vsi->mac_filter_list_lock); /* delete addresses from the list */ for (i = 0; i < al->num_elements; i++) - i40e_del_filter(vsi, al->list[i].addr, - I40E_VLAN_ANY, true, false); + if (i40e_del_mac_all_vlan(vsi, al->list[i].addr, true, false)) { + ret = I40E_ERR_INVALID_MAC_ADDR; + spin_unlock_bh(&vsi->mac_filter_list_lock); + goto error_param; + } + spin_unlock_bh(&vsi->mac_filter_list_lock); /* program the updated filter list */ -- cgit 1.2.3-korg