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From a5c0c1565d8c1a0284297a0a757bdbd9e4bace22 Mon Sep 17 00:00:00 2001
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From: Alaa Hleihel <ahleihel@redhat.com>
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Date: Sun, 10 May 2020 14:52:44 -0400
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Subject: [PATCH 068/312] [netdrv] net/mlx5e: Fix ingress rate configuration
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for representors
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Message-id: <20200510145245.10054-82-ahleihel@redhat.com>
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Patchwork-id: 306622
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Patchwork-instance: patchwork
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O-Subject: [RHEL8.3 BZ 1789378 v2 81/82] net/mlx5e: Fix ingress rate configuration for representors
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Bugzilla: 1789378
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RH-Acked-by: Kamal Heib <kheib@redhat.com>
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RH-Acked-by: Jarod Wilson <jarod@redhat.com>
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RH-Acked-by: Tony Camuso <tcamuso@redhat.com>
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RH-Acked-by: Jonathan Toppins <jtoppins@redhat.com>
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Bugzilla: http://bugzilla.redhat.com/1789378
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Upstream: v5.4
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commit 7b83355f6df9ead2f8c4b06c105505a2999f5dc1
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Author: Eli Cohen <eli@mellanox.com>
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Date: Thu Nov 7 09:07:34 2019 +0200
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net/mlx5e: Fix ingress rate configuration for representors
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Current code uses the old method of prio encoding in
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flow_cls_common_offload. Fix to follow the changes introduced in
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commit ef01adae0e43 ("net: sched: use major priority number as hardware priority").
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Fixes: fcb64c0f5640 ("net/mlx5: E-Switch, add ingress rate support")
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Signed-off-by: Eli Cohen <eli@mellanox.com>
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Reviewed-by: Roi Dayan <roid@mellanox.com>
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Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
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Signed-off-by: Alaa Hleihel <ahleihel@redhat.com>
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Signed-off-by: Frantisek Hrbata <fhrbata@redhat.com>
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---
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drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
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index ac372993c9d8..ece33ff718a4 100644
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--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
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+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
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@@ -4003,9 +4003,8 @@ int mlx5e_tc_configure_matchall(struct mlx5e_priv *priv,
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struct tc_cls_matchall_offload *ma)
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{
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struct netlink_ext_ack *extack = ma->common.extack;
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- int prio = TC_H_MAJ(ma->common.prio) >> 16;
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- if (prio != 1) {
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+ if (ma->common.prio != 1) {
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NL_SET_ERR_MSG_MOD(extack, "only priority 1 is supported");
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return -EINVAL;
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}
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--
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2.13.6
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