diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.9/0094-net-affinity.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.9/0094-net-affinity.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/mediatek/patches-4.9/0094-net-affinity.patch b/target/linux/mediatek/patches-4.9/0094-net-affinity.patch deleted file mode 100644 index 0c468fbceb..0000000000 --- a/target/linux/mediatek/patches-4.9/0094-net-affinity.patch +++ /dev/null @@ -1,36 +0,0 @@ ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c -@@ -2459,15 +2459,23 @@ static int mtk_probe(struct platform_dev - goto err_deinit_hw; - } - -+ for (i = 0; i < 3; i++) { -+ int cpu = i % num_online_cpus(); -+ -+ cpumask_set_cpu(cpu, ð->affinity_mask[i]); -+ } -+ - err = devm_request_irq(eth->dev, eth->irq[1], mtk_handle_irq_tx, 0, - dev_name(eth->dev), eth); - if (err) - goto err_free_dev; -+ irq_set_affinity_hint(eth->irq[1], ð->affinity_mask[1]); - - err = devm_request_irq(eth->dev, eth->irq[2], mtk_handle_irq_rx, 0, - dev_name(eth->dev), eth); - if (err) - goto err_free_dev; -+ irq_set_affinity_hint(eth->irq[2], ð->affinity_mask[2]); - - err = mtk_mdio_init(eth); - if (err) ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -539,6 +539,7 @@ struct mtk_eth { - struct net_device *netdev[MTK_MAX_DEVS]; - struct mtk_mac *mac[MTK_MAX_DEVS]; - int irq[3]; -+ cpumask_t affinity_mask[3]; - u32 msg_enable; - unsigned long sysclk; - struct regmap *ethsys; |