如何让RT3290无线网卡工作?

更新到16.04后,我的Wifi卡不再工作了。 我不知道该怎么做。

lspci的

04:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe 

sudo lshw -C network

  *-network DISABLED description: Wireless interface product: RT3290 Wireless 802.11n 1T/1R PCIe vendor: Ralink corp. physical id: 0 bus info: pci@0000:04:00.0 logical name: wlo1 version: 00 serial: 70:18:8b:81:85:09 width: 32 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rt2800pci driverversion=4.4.0-21-generic firmware=0.37 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn resources: irq:19 memory:d0610000-d061ffff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:05:00.0 logical name: enp5s0 version: 0c serial: a4:5d:36:c9:2b:c8 size: 1Gbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.100.6 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s resources: irq:32 ioport:2000(size=256) memory:d0500000-d0500fff memory:d0400000-d0403fff 

lsmod的

 Module Size Used by hp_wmi 16384 0 sparse_keymap 16384 1 hp_wmi snd_hda_codec_hdmi 53248 1 intel_rapl 20480 0 x86_pkg_temp_thermal 16384 0 intel_powerclamp 16384 0 coretemp 16384 0 kvm_intel 172032 0 arc4 16384 2 kvm 536576 1 kvm_intel snd_hda_codec_idt 57344 1 snd_hda_codec_generic 77824 1 snd_hda_codec_idt rt2800pci 16384 0 rt2800mmio 20480 1 rt2800pci irqbypass 16384 1 kvm rt2800lib 94208 2 rt2800pci,rt2800mmio crct10dif_pclmul 16384 0 rt2x00pci 16384 1 rt2800pci crc32_pclmul 16384 0 snd_hda_intel 36864 3 rt2x00mmio 16384 2 rt2800pci,rt2800mmio snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel rt2x00lib 57344 5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio aesni_intel 167936 0 mac80211 737280 3 rt2x00lib,rt2x00pci,rt2800lib aes_x86_64 20480 1 aesni_intel uvcvideo 90112 0 lrw 16384 1 aesni_intel gf128mul 16384 1 lrw snd_hda_core 73728 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel glue_helper 16384 1 aesni_intel snd_hwdep 16384 1 snd_hda_codec ablk_helper 16384 1 aesni_intel cryptd 20480 2 aesni_intel,ablk_helper snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core videobuf2_vmalloc 16384 1 uvcvideo videobuf2_memops 16384 1 videobuf2_vmalloc input_leds 16384 0 videobuf2_v4l2 28672 1 uvcvideo videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2 serio_raw 16384 0 snd_seq_midi 16384 0 v4l2_common 16384 1 videobuf2_v4l2 snd_seq_midi_event 16384 1 snd_seq_midi videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2 snd_rawmidi 32768 1 snd_seq_midi cfg80211 565248 2 mac80211,rt2x00lib media 24576 2 uvcvideo,videodev snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi joydev 20480 0 snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 32768 2 snd_pcm,snd_seq lpc_ich 24576 0 rtsx_pci_ms 20480 0 eeprom_93cx6 16384 1 rt2800pci memstick 20480 1 rtsx_pci_ms crc_ccitt 16384 1 rt2800lib snd 81920 17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device soundcore 16384 1 snd mei_me 36864 0 mei 98304 1 mei_me shpchp 36864 0 8250_fintek 16384 0 hp_accel 28672 0 lis3lv02d 20480 1 hp_accel input_polldev 16384 1 lis3lv02d hp_wireless 16384 0 mac_hid 16384 0 parport_pc 32768 0 ppdev 20480 0 lp 20480 0 parport 49152 3 lp,ppdev,parport_pc autofs4 40960 2 hid_generic 16384 0 usbhid 49152 0 hid 118784 3 hid_generic,usbhid psmouse 126976 0 amdkfd 122880 1 amd_iommu_v2 20480 1 amdkfd rtsx_pci_sdmmc 24576 0 radeon 1511424 1 i915 1208320 4 ttm 98304 1 radeon i2c_algo_bit 16384 2 i915,radeon drm_kms_helper 139264 2 i915,radeon syscopyarea 16384 1 drm_kms_helper sysfillrect 16384 1 drm_kms_helper sysimgblt 16384 1 drm_kms_helper fb_sys_fops 16384 1 drm_kms_helper ahci 36864 2 drm 360448 9 ttm,i915,drm_kms_helper,radeon r8169 81920 0 libahci 32768 1 ahci rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc mii 16384 1 r8169 wmi 20480 1 hp_wmi video 40960 1 i915 fjes 28672 0 

dmesg的

 [ 21.061887] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt3290.bin' [ 21.063536] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.37 [ 22.678723] ieee80211 phy0: rt2800_wait_wpdma_ready: Error - WPDMA TX/RX busy [0x00000068] [ 24.278717] ieee80211 phy0: rt2800_wait_wpdma_ready: Error - WPDMA TX/RX busy [0x00000068] [ 24.278728] ieee80211 phy0: rt2800pci_set_device_state: Error - Device failed to enter state 4 (-5) [ 51.499485] ieee80211 phy0: rt2800_wait_wpdma_ready: Error - WPDMA TX/RX busy [0x00000068] [ 53.099518] ieee80211 phy0: rt2800_wait_wpdma_ready: Error - WPDMA TX/RX busy [0x00000068] [ 53.099529] ieee80211 phy0: rt2800pci_set_device_state: Error - Device failed to enter state 4 (-5) 

我在从15.10升级到16.04时遇到了同样的问题。 我设法通过遵循其他人的建议来解决我的问题,特别是:

  1. 如何安装wifi驱动程序Ralink RT3290和第二个答案 ,步骤1到8大约在post的一半
  2. 我必须通过打开终端窗口并发出以下两个命令来启用我的无线网卡:

    sudo ifconfig eno1 up
    sudo service network-manager restart

eno1是我的无线网卡的逻辑名称(在sudo lshw -C network命令的输出中找到)。

您可以在步骤2中自动执行这两个命令。将它们添加到/etc/rc.local(请参阅如何在启动时运行“rc.local”?我可以在启动时运行“rc.local”吗?])

将笔记本电脑从14.04升级到16.04后,我的RT3090无线网卡出现了同样的问题。

经过一番乱搞后,我发现Wifi只能在暂停后恢复工作。

我似乎通过将以下内容添加到文件/etc/rc.local来解决问题:

 sudo ifconfig wlan0 up sudo service network-manager restart 

如果您的设备不是“wlan0”,则可以根据需要进行替换。

我通过安装此驱动程序修复它:

http://onthim.blogspot.be/2015/06/install-ralink-rt3290-wi-fi-driver-on.html

下载信息:

RT3290 Linux驱动程序http://www.mediafire.com/download/l3zoch2y1hbcali/RT3290.tar.gz

对于fedora用户,请尝试以下操作: http : //www.mediafire.com/download/uk5u91dpts687la/RT3290_fedora.tar.gz

基于Ubuntu 16.04的发行版的更新包。 也适用于基于Ubuntu 15.04的发行版: http : //www.mediafire.com/download/pu4rejmmft8z9yr/RT3290_u16_v1.tar.gz

安装说明在下载中。

对我来说,使用高级选项帮助启动,然后选择4.4内核(upstart)。 另外当用4.2内核启动时帮助关闭盖子,暂停然后打开盖子。

这张卡适用于Ubuntu 16.04存储库的Linux内核4.4.0-33。 无需任何问题或特殊配置。