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cddd459140
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>
56 lines
1.7 KiB
Diff
56 lines
1.7 KiB
Diff
From 6732a2821cf7eeffa284253f80fd757e1ac2df4f Mon Sep 17 00:00:00 2001
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From: Jan Kiszka <jan.kiszka@siemens.com>
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Date: Sun, 2 Jun 2019 11:58:20 +0200
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Subject: [PATCH] ivshmem-net: Switch to netdev_xmit_more helper
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The skb field has been removed by 4f296edeb9d4.
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Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
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(cherry picked from commit 80c301552ec0b500dd46a2b4f0c9fef78a610ee6)
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---
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drivers/net/ivshmem-net.c | 10 ++++++----
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1 file changed, 6 insertions(+), 4 deletions(-)
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--- a/drivers/net/ivshmem-net.c
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+++ b/drivers/net/ivshmem-net.c
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@@ -294,7 +294,8 @@ static u32 ivshm_net_tx_advance(struct i
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return p;
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}
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-static int ivshm_net_tx_frame(struct net_device *ndev, struct sk_buff *skb)
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+static int ivshm_net_tx_frame(struct net_device *ndev, struct sk_buff *skb,
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+ bool xmit_more)
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{
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struct ivshm_net *in = netdev_priv(ndev);
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struct ivshm_net_queue *tx = &in->tx;
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@@ -327,7 +328,7 @@ static int ivshm_net_tx_frame(struct net
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vr->avail->ring[avail] = desc_idx;
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tx->num_added++;
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- if (!skb->xmit_more) {
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+ if (!xmit_more) {
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virt_store_release(&vr->avail->idx, tx->last_avail_idx);
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ivshm_net_notify_tx(in, tx->num_added);
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tx->num_added = 0;
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@@ -509,17 +510,18 @@ static int ivshm_net_poll(struct napi_st
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static netdev_tx_t ivshm_net_xmit(struct sk_buff *skb, struct net_device *ndev)
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{
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struct ivshm_net *in = netdev_priv(ndev);
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+ bool xmit_more = netdev_xmit_more();
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ivshm_net_tx_clean(ndev);
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if (!ivshm_net_tx_ok(in, ndev->mtu)) {
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ivshm_net_enable_tx_irq(in);
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netif_stop_queue(ndev);
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- skb->xmit_more = 0;
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+ xmit_more = false;
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in->stats.tx_pause++;
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}
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- ivshm_net_tx_frame(ndev, skb);
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+ ivshm_net_tx_frame(ndev, skb, xmit_more);
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in->stats.tx_packets++;
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ndev->stats.tx_packets++;
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