스파르타 컴퓨터가 있습니다. 최근까지 문제가 없었던 내장 무선 모듈이 있습니다. 현재 문제는 다음과 같습니다. 컴퓨터를 종료하고 다시 부팅 할 때마다 무선을 "하드웨어 활성화"할 수 없습니다. NetworkManager에서 "하드웨어 스위치에 의해 무선 기능이 비활성화되어 있습니다"라는 '회색으로 표시됨'메시지가 표시됩니다. 하드웨어 스위치가 활성화되어 있습니다 (무선 버튼을 누르면 녹색 LED가 켜지고 꺼지는 것을 볼 수 있습니다). rfkill
소프트 차단되지 않고 IS 하드 차단 된 상태 의 출력입니다 .
루트로 다음을 시도했습니다 (rt73usb는 통합 무선 모듈의 커널 드라이버입니다).
rmmod -f rt73usb
rfkill unblock all
modprobe rt73usb
그러나 그것은 아무것도하지 않습니다.
이 문제를 '수정'할 수있는 유일한 방법은 Windows XP로 부팅하는 것입니다 (이것은 이중 부팅 시스템이지만 F16은 기본 사용 OS입니다). Windows는 무언가를 재설정하는 무언가를합니다. Fedora로 다시 부팅하면 예상대로 무선에 액세스 할 수 있습니다. 무선 버튼 ON과 OFF를 눌러도 예상대로 작동합니다. 무선을 종료 한 다음 전원을 켜면 무선에 문제가있는 것 같습니다.
이 문제를 해결하려면 어떻게해야합니까? 사용 가능한 Google 솔루션의 대부분은 '소프트 차단 : 예'솔루션을 가리키고 위의 솔루션을 가리 키지 않지만 둘 다 작동하지 않는 솔루션을 가리 킵니다.
다음은 유용한 몇 가지 정보입니다.
uname -a
Linux spartan-laptop 3.4.2-1.fc16.i686 #1 SMP Thu Jun 14 21:13:38 UTC 2012 i686 i686 i386 GNU/Linux
lsmod
Module Size Used by
fcoe 22665 0
libfcoe 41981 1 fcoe
libfc 101966 2 fcoe,libfcoe
scsi_transport_fc 51903 2 fcoe,libfc
lockd 77892 0
scsi_tgt 18993 1 scsi_transport_fc
be2iscsi 62864 0
iscsi_boot_sysfs 15121 1 be2iscsi
8021q 23401 0
garp 13744 1 8021q
stp 12719 1 garp
llc 13770 2 garp,stp
bnx2i 49425 0
cnic 57699 1 bnx2i
uio 14374 1 cnic
cxgb4i 32063 0
cxgb4 96243 1 cxgb4i
cxgb3i 28014 0
libcxgbi 50450 2 cxgb4i,cxgb3i
cxgb3 130827 1 cxgb3i
mdio 13214 1 cxgb3
ib_iser 32861 0
rdma_cm 36864 1 ib_iser
ib_cm 36679 1 rdma_cm
iw_cm 13715 1 rdma_cm
ib_sa 23625 2 rdma_cm,ib_cm
ib_mad 41285 2 ib_cm,ib_sa
ib_core 61955 6 ib_iser,rdma_cm,ib_cm,iw_cm,ib_sa,ib_mad
ib_addr 13473 1 rdma_cm
iscsi_tcp 18015 0
libiscsi_tcp 19427 4 cxgb4i,cxgb3i,libcxgbi,iscsi_tcp
libiscsi 44809 8 be2iscsi,bnx2i,cxgb4i,cxgb3i,libcxgbi,ib_iser,iscsi_tcp,libiscsi_tcp
scsi_transport_iscsi 46598 8 be2iscsi,bnx2i,libcxgbi,ib_iser,iscsi_tcp,libiscsi
ip6t_REJECT 12782 2
nf_conntrack_ipv6 13921 2
nf_defrag_ipv6 13678 1 nf_conntrack_ipv6
ip6table_filter 12711 1
ip6_tables 17737 1 ip6table_filter
nf_conntrack_ipv4 14280 2
nf_defrag_ipv4 12601 1 nf_conntrack_ipv4
xt_state 12514 4
nf_conntrack 71472 3 nf_conntrack_ipv6,nf_conntrack_ipv4,xt_state
arc4 12473 2
snd_hda_codec_si3054 12864 1
snd_hda_codec_realtek 63058 1
snd_hda_intel 32323 3
rt73usb 26833 0
snd_hda_codec 103493 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
rt2x00usb 19162 1 rt73usb
snd_hwdep 13236 1 snd_hda_codec
rt2x00lib 51790 2 rt73usb,rt2x00usb
mac80211 436414 2 rt2x00usb,rt2x00lib
snd_seq 54638 0
snd_seq_device 13817 1 snd_seq
cfg80211 161266 2 rt2x00lib,mac80211
snd_pcm 81330 3 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec
rfkill 20417 2 cfg80211
coretemp 13240 0
microcode 18713 0
joydev 17124 0
iTCO_wdt 17652 0
iTCO_vendor_support 13243 1 iTCO_wdt
serio_raw 13155 0
i2c_i801 17485 0
snd_timer 23896 2 snd_seq,snd_pcm
snd 63169 15 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer
soundcore 14116 1 snd
snd_page_alloc 13709 2 snd_hda_intel,snd_pcm
r8169 51284 0
mii 13311 1 r8169
uinput 17246 0
sunrpc 215122 2 lockd
binfmt_misc 17207 1
firewire_ohci 35498 0
firewire_core 55317 1 firewire_ohci
crc_itu_t 12523 2 rt73usb,firewire_core
sdhci_pci 18211 0
sdhci 32642 1 sdhci_pci
yenta_socket 40293 0
mmc_core 96866 2 sdhci_pci,sdhci
i915 413476 3
drm_kms_helper 30905 1 i915
drm 205796 4 i915,drm_kms_helper
i2c_algo_bit 13058 1 i915
i2c_core 28151 5 i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
video 18500 1 i915
lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
04:04.0 CardBus bridge: O2 Micro, Inc. OZ711MP1/MS1 MemoryCardBus Controller (rev 21)
04:04.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 01)
04:04.3 Bridge: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)
04:04.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
[angelo@spartan-laptop ~]$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
04:04.0 CardBus bridge: O2 Micro, Inc. OZ711MP1/MS1 MemoryCardBus Controller (rev 21)
04:04.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 01)
04:04.3 Bridge: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)
04:04.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
[angelo@spartan-laptop ~]$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
04:04.0 CardBus bridge: O2 Micro, Inc. OZ711MP1/MS1 MemoryCardBus Controller (rev 21)
04:04.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 01)
04:04.3 Bridge: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)
04:04.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
rfkill list
보여줍니까? 내 HP (flextronics) 랩톱에 랩톱 WMI
용 드라이버를 컴파일하면 (고급 rfkill 스위치 처리가 가능) "소프트"및 "하드"잠금이 발생하고 소프트 링크가 거부되는 문제가 있습니다. 차단 해제. rfkill list
이와 같은 시나리오를 식별하는 데 도움이됩니다.
rfkill event
다음 하드웨어 버튼을 누르고 하드 잠금 장치가 예상대로 작동합니다. 그런 다음 재부팅하고 Linux로 바로 들어가면 하드웨어 잠금이 예상대로 작동하지 않습니다.
dmesg
있습니까?