我刚刚在我的 Toshiba Satellite L755D-S5106 上安装了 Debian 9。我按照说明进行操作这里为我的 WiFi 适配器安装驱动程序，但这似乎不起作用。我找不到让它发挥作用的方法。
这是输出lspci：
$ lspci -nn | grep Network
02:00.0 Network Controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
我的存储库：
deb http://deb.debian.org/debian stretch main contrib non-free
deb-src http://deb.debian.org/debian stretch main contrib non-free
deb http://deb.debian.org/debian stretch-updates main contrib non-free
deb-src http://deb.debian.org/debian stretch-updates main contrib non-free
deb http://security.debian.org/ stretch/updates main contrib non-free
deb-src http://security.debian.org/ stretch/updates main contrib non-free
输出如下rfkill list all：
$ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
的输出lsmod是：
Module Size Used by
nls_ascii 16384 1
nls_cp437 20480 1
vfat 20480 1
fat 69632 1 vfat
uas 24576 0
usb_storage 73728 2 uas
fuse 98304 3
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
videodev 176128 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
arc4 16384 2
rtl8192ce 61440 0
rtl_pci 28672 1 rtl8192ce
rtl8192c_common 53248 1 rtl8192ce
rtlwifi 98304 3 rtl_pci,rtl8192ce,rtl8192c_common
kvm_amd 2179072 0
kvm 589824 1 kvm_amd
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 69632 1 snd_hda_codec_conexant
snd_hda_codec_hdmi 49152 1
snd_hda_intel 36864 8
joydev 20480 0
evdev 24576 19
amdkfd 139264 1
irqbypass 16384 1 kvm
mac80211 671744 3 rtl_pci,rtl8192ce,rtlwifi
cfg80211 589824 2 mac80211,rtlwifi
toshiba_acpi 45056 0
snd_hda_codec 135168 4 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_generic
serio_raw 16384 0
pcspkr 16384 0
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic
radeon 1486848 0
sparse_keymap 16384 1 toshiba_acpi
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 110592 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
industrialio 69632 1 toshiba_acpi
k10temp 16384 0
toshiba_bluetooth 16384 0
rfkill 24576 5 toshiba_bluetooth,toshiba_acpi,cfg80211
sg 32768 0
snd_timer 32768 1 snd_pcm
snd 86016 24 snd_hda_intel,snd_hwdep,snd_hda_codec_conexant,snd_hda_codec,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_pcm
ttm 98304 1 radeon
wmi 16384 1 toshiba_acpi
sp5100_tco 16384 0
shpchp 36864 0
video 40960 1 toshiba_acpi
ac 16384 0
soundcore 16384 1 snd
drm_kms_helper 155648 1 radeon
drm 360448 3 radeon,ttm,drm_kms_helper
i2c_algo_bit 16384 1 radeon
button 16384 0
battery 20480 0
acpi_cpufreq 20480 0
parport_pc 28672 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 36864 1 ip_tables
autofs4 40960 2
ext4 585728 2
crc16 16384 1 ext4
jbd2 106496 1 ext4
crc32c_generic 16384 4
fscrypto 28672 1 ext4
ecb 16384 0
glue_helper 16384 0
lrw 16384 0
gf128mul 16384 1 lrw
ablk_helper 16384 0
cryptd 24576 1 ablk_helper
aes_x86_64 20480 0
mbcache 16384 3 ext4
sr_mod 24576 0
cdrom 61440 1 sr_mod
sd_mod 45056 6
ohci_pci 16384 0
psmouse 135168 0
ahci 36864 3
libahci 32768 1 ahci
ohci_hcd 53248 1 ohci_pci
ehci_pci 16384 0
ehci_hcd 81920 1 ehci_pci
i2c_piix4 24576 0
libata 249856 2 ahci,libahci
usbcore 249856 7 uvcvideo,usb_storage,ehci_hcd,ohci_pci,uas,ohci_hcd,ehci_pci
scsi_mod 225280 6 sd_mod,usb_storage,libata,uas,sr_mod,sg
usb_common 16384 1 usbcore
atl1c 49152 0
thermal 20480 0
答案1
也许尝试使用以下命令加载模块：
须藤 modprobe rtl8192ce
（rtl8188ce和rtl8192ce使用相同的模块）
或者如果这不起作用，请尝试安装该驱动程序：
https://github.com/FreedomBen/rtl8188ce-linux-driver
我将其与 rtl8188ce mini pci 卡（联想 h520s PC）一起使用。与 bcm4318 相比，它的速度较慢。