저는 debian 8을 실행 중이고 bluez와 debian 커널을 업데이트해야 합니다. Bluez가 제대로 작동하려면 LE가 포함된 Bluetooth 또는 Bluetooth Smart 장치에 대해 5.23 이상이 필요합니다.
저는 Mac을 사용하고 있으며 WiFi가 제대로 작동하려면 Broadcom 무선 드라이버를 설치해야 합니다.
백포트에서 커널을 4.2.0으로 업데이트하지 않으려면 설명된 단계를 따를 수 있습니다.여기그러면 Wi-Fi는 제대로 작동하지만 블루투스 장치는 작동하지 않습니다.
최신 커널로 업그레이드하면 Bluetooth 장치가 작동하지 않습니다. bluetoothctl과 페어링하고 연결하면 작동하지만 마우스 움직임을 멈추자 마자 페어링이 해제되고 죽습니다. 다시 페어링/재연결해야 합니다. 새로운 커널은 이 문제를 해결합니다.
그래서 무선 네트워크를 고치려고 합니다.
나는 다음 단계를 따랐다.위키피디아
실행하려고 하면 sudo modprobe wl
modprobe: FATAL: Module wl notfound가 발생합니다.
uname -r 4.2.0-0.bpo.1-amd64
cat /var/lib/dkms/broadcom-sta/6.30.223.248/build/make.log
이 값이 반환되며 일부 빌드 오류가 있음을 보여줍니다.
sudo apt-get install linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
broadcom-sta-dkms linux-headers-amd64
0 upgraded, 2 newly installed, 0 to remove and 29 not upgraded.
Need to get 0 B/2,175 kB of archives.
After this operation, 14.5 MB of additional disk space will be used.
Selecting previously unselected package broadcom-sta-dkms.
(Reading database ... 171210 files and directories currently installed.)
Preparing to unpack .../broadcom-sta-dkms_6.30.223.248-3_all.deb ...
Unpacking broadcom-sta-dkms (6.30.223.248-3) ...
Selecting previously unselected package linux-headers-amd64.
Preparing to unpack .../linux-headers-amd64_3.16+63_amd64.deb ...
Unpacking linux-headers-amd64 (3.16+63) ...
Setting up broadcom-sta-dkms (6.30.223.248-3) ...
Loading new broadcom-sta-6.30.223.248 DKMS files...
First Installation: checking all kernels...
Building only for 4.2.0-0.bpo.1-amd64
Building initial module for 4.2.0-0.bpo.1-amd64
Error! Bad return status for module build on kernel: 4.2.0-0.bpo.1-amd64 (x86_64)
Consult /var/lib/dkms/broadcom-sta/6.30.223.248/build/make.log for more information.
Setting up linux-headers-amd64 (3.16+63) ...
blubee@naibed:~$ vi /var/lib/dkms/broadcom-sta/6.30.223.248/build/make.log
blubee@naibed:~$ cat /var/lib/dkms/broadcom-sta/6.30.223.248/build/make.log
DKMS make.log for broadcom-sta-6.30.223.248 for kernel 4.2.0-0.bpo.1-amd64 (x86_64)
Sat Oct 31 10:52:17 CST 2015
/bin/sh: 1: [: Illegal number:
/bin/sh: 1: [: Illegal number:
Wireless Extension is the only possible API for this kernel version
Using Wireless Extension API
KBUILD_NOPEDANTIC=1 make -C /lib/modules/4.2.0-0.bpo.1-amd64/build M=`pwd`
make[1]: Entering directory '/usr/src/linux-headers-4.2.0-0.bpo.1-amd64'
CFG80211 API is prefered for this kernel version
Using CFG80211 API
Kernel architecture is X86_64
LD /var/lib/dkms/broadcom-sta/6.30.223.248/build/built-in.o
CC [M] /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/shared/linux_osl.o
CC [M] /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_linux.o
CC [M] /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_iw.o
CC [M] /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.o
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_cfg80211_get_key’:
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1390:9: warning: passing argument 1 of ‘memcpy’ discards ‘const’ qualifier from pointer target type
memcpy(params.key, key.data, params.key_len);
^
In file included from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/string.h:4:0,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/string.h:17,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/bitmap.h:8,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/cpumask.h:11,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/cpumask.h:4,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/msr.h:10,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/processor.h:20,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/thread_info.h:49,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/thread_info.h:54,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/preempt.h:6,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/preempt.h:64,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/spinlock.h:50,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/seqlock.h:35,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/time.h:5,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/stat.h:18,
from /usr/src/linux-headers-4.2.0-0.bpo.1-common/include/linux/module.h:10,
from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/include/linuxver.h:40,
from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:26:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/arch/x86/include/asm/string_64.h:34:14: note: expected ‘void *’ but argument is of type ‘const u8 *’
extern void *memcpy(void *to, const void *from, size_t len);
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_cfg80211_get_station’:
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1444:20: error: ‘STATION_INFO_TX_BITRATE’ undeclared (first use in this function)
sinfo->filled |= STATION_INFO_TX_BITRATE;
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1444:20: note: each undeclared identifier is reported only once for each function it appears in
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1457:20: error: ‘STATION_INFO_SIGNAL’ undeclared (first use in this function)
sinfo->filled |= STATION_INFO_SIGNAL;
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c: At top level:
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1778:2: warning: initialization from incompatible pointer type
.get_station = wl_cfg80211_get_station,
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:1778:2: warning: (near initialization for ‘wl_cfg80211_ops.get_station’)
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_inform_single_bss’:
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:2013:9: error: incompatible type for argument 3 of ‘cfg80211_inform_bss’
cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet),
^
In file included from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/include/net/cfg80211.h:4029:1: note: expected ‘enum cfg80211_bss_frame_type’ but argument is of type ‘const u8 *’
cfg80211_inform_bss(struct wiphy *wiphy,
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:2015:3: warning: passing argument 7 of ‘cfg80211_inform_bss’ makes integer from pointer without a cast
(const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
^
In file included from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/include/net/cfg80211.h:4029:1: note: expected ‘u16’ but argument is of type ‘const u8 *’
cfg80211_inform_bss(struct wiphy *wiphy,
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:2015:26: warning: passing argument 8 of ‘cfg80211_inform_bss’ makes pointer from integer without a cast
(const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);
^
In file included from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/include/net/cfg80211.h:4029:1: note: expected ‘const u8 *’ but argument is of type ‘size_t’
cfg80211_inform_bss(struct wiphy *wiphy,
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:2013:9: error: too few arguments to function ‘cfg80211_inform_bss’
cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet),
^
In file included from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/include/net/cfg80211.h:4029:1: note: declared here
cfg80211_inform_bss(struct wiphy *wiphy,
^
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_notify_connect_status’:
/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:2050:4: error: too few arguments to function ‘cfg80211_disconnected’
cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL);
^
In file included from /var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.c:33:0:
/usr/src/linux-headers-4.2.0-0.bpo.1-common/include/net/cfg80211.h:4584:6: note: declared here
void cfg80211_disconnected(struct net_device *dev, u16 reason,
^
/usr/src/linux-headers-4.2.0-0.bpo.1-common/scripts/Makefile.build:263: recipe for target '/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.o' failed
make[4]: *** [/var/lib/dkms/broadcom-sta/6.30.223.248/build/src/wl/sys/wl_cfg80211_hybrid.o] Error 1
/usr/src/linux-headers-4.2.0-0.bpo.1-common/Makefile:1403: recipe for target '_module_/var/lib/dkms/broadcom-sta/6.30.223.248/build' failed
make[3]: *** [_module_/var/lib/dkms/broadcom-sta/6.30.223.248/build] Error 2
Makefile:146: recipe for target 'sub-make' failed
make[2]: *** [sub-make] Error 2
Makefile:8: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.2.0-0.bpo.1-amd64'
Makefile:158: recipe for target 'all' failed
make: *** [all] Error 2
빌드 로그입니다. Wi-Fi와 블루투스 LE도 사용할 수 있는 합리적인 방법이 있나요?
우분투 버그 추적기에서 다음 버그 목록을 찾았습니다.https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/1504975
이 문제에 직면한 사람은 나뿐만이 아닌 것 같습니다.
답변1
https://launchpad.net/~longsleep/+archive/ubuntu/bcmwl 와이파이는 고쳐야지
설치하시면 될 것 같아요
sudo add-apt-repository ppa:longsleep/bcmwl
sudo apt-get update
sudo apt-get install bcmwl-kernel-source재시작