openwrt/target/linux/layerscape/patches-5.4/701-net-0066-sdk_dpaa-ceetm-stop-the-netdev-queues-when-switching.patch
Yangbo Lu cddd459140 layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-05-07 12:53:06 +02:00

24 lines
817 B
Diff

From ceecb6c2de60f19c674d4e59dde2523db7a9099b Mon Sep 17 00:00:00 2001
From: Camelia Groza <camelia.groza@nxp.com>
Date: Mon, 19 Mar 2018 18:39:59 +0200
Subject: [PATCH] sdk_dpaa: ceetm: stop the netdev queues when switching ceetm
on
Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
---
drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c
+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c
@@ -1100,7 +1100,9 @@ static int ceetm_init(struct Qdisc *sch,
switch (priv->type) {
case CEETM_ROOT:
+ netif_tx_stop_all_queues(dev);
ret = ceetm_init_root(sch, priv, qopt, extack);
+ netif_tx_wake_all_queues(dev);
break;
case CEETM_PRIO:
ret = ceetm_init_prio(sch, priv, qopt);