The good Doctor chili555 fixed my Wifi around 10 months ago http://ubuntuforums.org/showthread.php?t=2267853
But unfortunately it is playing up again.
I've tried different settings, Channels etc in the WiFi unit but it still goes slow and has a habit of dropping out. I have been following a few threads on the subject and I've now got 2 antenna's (one on each connector) on my card. It has improved the signal strength, but not the speed, which is painful at times.
I rebuild the drivers as per the good Doctor's instructions whenever there is a change to the Kernal. But of late I have been getting the following errors when running the code:
Code:
mel@Presario-CQ57:~$ cd backports-3.19-rc1-1
mel@Presario-CQ57:~/backports-3.19-rc1-1$ make clean
Generating local configuration database from kernel ... done.
CLEAN /home/mel/backports-3.19-rc1-1/.tmp_versions
CLEAN /home/mel/backports-3.19-rc1-1/Module.symvers
mel@Presario-CQ57:~/backports-3.19-rc1-1$ make defconfig-rtlwifi
make[2]: execvp: ./lxdialog/check-lxdialog.sh: Permission denied
make[2]: execvp: ./lxdialog/check-lxdialog.sh: Permission denied
cc -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -c -o conf.o conf.c
cc -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -c -o zconf.tab.o zconf.tab.c
cc conf.o zconf.tab.o -o conf
boolean symbol HWMON tested for 'm'? test forced to 'n'
boolean symbol HWMON tested for 'm'? test forced to 'n'
#
# configuration written to .config
#
mel@Presario-CQ57:~/backports-3.19-rc1-1$ make
make[5]: execvp: ./lxdialog/check-lxdialog.sh: Permission denied
make[5]: execvp: ./lxdialog/check-lxdialog.sh: Permission denied
make[5]: `conf' is up to date.
boolean symbol HWMON tested for 'm'? test forced to 'n'
boolean symbol HWMON tested for 'm'? test forced to 'n'
#
# configuration written to .config
#
Building backport-include/backport/autoconf.h ... done.
CC [M] /home/mel/backports-3.19-rc1-1/compat/main.o
LD [M] /home/mel/backports-3.19-rc1-1/compat/compat.o
CC [M] /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/rtl8821ae/trx.o
LD [M] /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/rtl8821ae/rtl8821ae.o
CC [M] /home/mel/backports-3.19-rc1-1/net/mac80211/main.o
CC [M] /home/mel/backports-3.19-rc1-1/net/mac80211/status.o
LD [M] /home/mel/backports-3.19-rc1-1/net/wireless/cfg80211.o
Building modules, stage 2.
MODPOST 18 modules
CC /home/mel/backports-3.19-rc1-1/compat/compat.mod.o
LD [M] /home/mel/backports-3.19-rc1-1/compat/compat.ko
LD [M] /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/rtlwifi.ko
CC /home/mel/backports-3.19-rc1-1/net/mac80211/mac80211.mod.o
LD [M] /home/mel/backports-3.19-rc1-1/net/mac80211/mac80211.ko
CC /home/mel/backports-3.19-rc1-1/net/wireless/cfg80211.mod.o
LD [M] /home/mel/backports-3.19-rc1-1/net/wireless/cfg80211.ko
mel@Presario-CQ57:~/backports-3.19-rc1-1$ sudo make install
[sudo] password for mel:
Building modules, stage 2.
MODPOST 18 modules
INSTALL /home/mel/backports-3.19-rc1-1/compat/compat.ko
Can't read private key
INSTALL /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/btcoexist/btcoexist.ko
Can't read private key
INSTALL /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/rtl8188ee/rtl8188ee.ko
Can't read private key
INSTALL /home/mel/backports-3.19-rc1-1/drivers/net/wireless/rtlwifi/rtlwifi.ko
Can't read private key
INSTALL /home/mel/backports-3.19-rc1-1/net/mac80211/mac80211.ko
Can't read private key
INSTALL /home/mel/backports-3.19-rc1-1/net/wireless/cfg80211.ko
Can't read private key
DEPMOD 3.19.0-47-generic
make[1]: execvp: ./scripts/blacklist.sh: Permission denied
make[1]: *** [install] Error 127
make: *** [install] Error 2
mel@Presario-CQ57:~/backports-3.19-rc1-1$ ^C
mel@Presario-CQ57:~/backports-3.19-rc1-1$ ^C
mel@Presario-CQ57:~/backports-3.19-rc1-1$ make defconfig-rtlwifi^C
mel@Presario-CQ57:~/backports-3.19-rc1-1$
I have cut a lot of the code out. But, left in the Errors and Permissions Denied.
wireless-info.txt
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