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https://github.com/coolsnowwolf/lede.git
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8061c8b8f9
* kernel: crypto: add atmel i2c hw accelerator support Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> * kernel: add led act/polarity select for rtl8221 phy Signed-off-by: Tianling Shen <cnsztl@gmail.com> * mediatek: add support for OpenEmbed SOM7981 Hardware specification: SoC: MediaTek MT7981B 2x A53 Flash: 256 MiB SPI-NAND RAM: 0.5/1 GB DDR4 Ethernet: 1x 1GbE, 1x 2.5GbE (RTL8221B) WiFi: MediaTek MT7976C USB: 1x M.2 B-Key GPIO: 26-Pin header UART: 6 GND, 8 TX, 10 RX (in Pin header) Button: Reset Installation: The board comes with a third-party custom OpenWrt image, you can upload sysupgrade image via LuCI directly WITHOUT keeping configurations. Or power on the board with pressing reset button for 5 second, then visit http://192.168.1.1 and upload -factory.bin firmware. Signed-off-by: Tianling Shen <cnsztl@gmail.com> --------- Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> Signed-off-by: Tianling Shen <cnsztl@gmail.com>
42 lines
1.3 KiB
Diff
42 lines
1.3 KiB
Diff
From: Felix Fietkau <nbd@nbd.name>
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Date: Mon, 21 Mar 2022 20:39:59 +0100
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Subject: [PATCH] net: ethernet: mtk_eth_soc: enable threaded NAPI
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This can improve performance under load by ensuring that NAPI processing is
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not pinned on CPU 0.
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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@@ -3098,8 +3098,8 @@ static irqreturn_t mtk_handle_irq_rx(int
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eth->rx_events++;
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if (likely(napi_schedule_prep(ð->rx_napi))) {
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- __napi_schedule(ð->rx_napi);
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mtk_rx_irq_disable(eth, eth->soc->txrx.rx_irq_done_mask);
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+ __napi_schedule(ð->rx_napi);
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}
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return IRQ_HANDLED;
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@@ -3111,8 +3111,8 @@ static irqreturn_t mtk_handle_irq_tx(int
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eth->tx_events++;
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if (likely(napi_schedule_prep(ð->tx_napi))) {
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- __napi_schedule(ð->tx_napi);
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mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
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+ __napi_schedule(ð->tx_napi);
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}
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return IRQ_HANDLED;
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@@ -4886,6 +4886,8 @@ static int mtk_probe(struct platform_dev
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* for NAPI to work
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*/
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init_dummy_netdev(ð->dummy_dev);
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+ eth->dummy_dev.threaded = 1;
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+ strcpy(eth->dummy_dev.name, "mtk_eth");
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netif_napi_add(ð->dummy_dev, ð->tx_napi, mtk_napi_tx,
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NAPI_POLL_WEIGHT);
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netif_napi_add(ð->dummy_dev, ð->rx_napi, mtk_napi_rx,
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