连接到其他蓝牙设备时，wifi 互联网速度较慢

Question

当我连接蓝牙扬声器时，我的 wifi 互联网非常慢。但是，在 Windows 8 中，即使我连接到蓝牙扬声器，互联网也很快。

我正在使用 Ubuntu 14.04

输出： lspci -knn | grep网-A2；lsusb

01:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 1030 [Rainbow Peak] [8086:008a] (rev 34)
    Subsystem: Intel Corporation Centrino Wireless-N 1030 BGN [8086:5325]
    Kernel driver in use: iwlwifi
Bus 002 Device 003: ID 8086:0189 Intel Corp. 
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 1c4f:0026 SiGma Micro Keyboard
Bus 003 Device 002: ID 09da:c10a A4 Tech Co., Ltd 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 1bcf:2881 Sunplus Innovation Technology Inc. 
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Answer 1

这可以通过在终端中运行来修复

sudo tee /etc/modprobe.d/iwlwifi-opt.conf <<< "options iwlwifi bt_coex_active=0"

然后重启并测试。