I'm the happy owner of Asus G53sx-a1 laptop running 11.04 currently.
The original ath9k driver that is installed by default craps out on me every 5 minutes or so if I download stuff at max speed. So I have installed compact-wireless driver following:
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
wget http://wireless.kernel.org/download/compat-wireless-2.6/compat-wireless-2.6.tar.bz2
tar -xjvf compat-wireless-2.6.tar.bz2
cd into_folder_that_was_created
./scripts/driver-select ath9k
make
sudo make install
sudo make unload
sudo modprobe ath9k
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
With this the driver wlan is stable BUT the speeds are a half of what they are used to be.
Before I installed the compact wireless driver I tried the suggested:
code:
sudo ifconfig wlan0 down
sudo rmmod -f ath9k
sudo modprobe ath9k nohwcrypt=1
sudo ifconfig wlan0 up
No effect.
I have tried the same with the new compact-wireless driver with no improvement as well. I would appreciate any help or advice. Thank you:
cat /etc/lsb-release; uname -a
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=11.04
DISTRIB_CODENAME=natty
DISTRIB_DESCRIPTION="Ubuntu 11.04"
Linux user-asus 2.6.38-13-generic #53-Ubuntu SMP Mon Nov 28 19:23:39 UTC 2011 i686 i686 i386 GNU/Linux
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
rfkill list all
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2: asus-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
3: asus-bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
8: phy3: Wireless LAN
Soft blocked: no
Hard blocked: no
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
I can confirm the same problem:
I'm the happy owner of Asus G53sx-a1 laptop running 11.04 currently.
The original ath9k driver that is installed by default craps out on me every 5 minutes or so if I download stuff at max speed. So I have installed compact-wireless driver following:
------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ----- wireless. kernel. org/download/ compat- wireless- 2.6/compat- wireless- 2.6.tar. bz2 wireless- 2.6.tar. bz2 that_was_ created driver- select ath9k ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
wget http://
tar -xjvf compat-
cd into_folder_
./scripts/
make
sudo make install
sudo make unload
sudo modprobe ath9k
-------
With this the driver wlan is stable BUT the speeds are a half of what they are used to be.
Before I installed the compact wireless driver I tried the suggested:
code:
sudo ifconfig wlan0 down
sudo rmmod -f ath9k
sudo modprobe ath9k nohwcrypt=1
sudo ifconfig wlan0 up
No effect.
I have tried the same with the new compact-wireless driver with no improvement as well. I would appreciate any help or advice. Thank you:
cat /etc/lsb-release; uname -a ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ----- RELEASE= 11.04 CODENAME= natty DESCRIPTION= "Ubuntu 11.04" ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
-------
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
Linux user-asus 2.6.38-13-generic #53-Ubuntu SMP Mon Nov 28 19:23:39 UTC 2011 i686 i686 i386 GNU/Linux
-------
lspci -nnk | grep -iA2 net ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ----- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
-------
03:00.0 Network controller [0280]: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
Subsystem: AzureWave Device [1a3b:2c37]
Kernel driver in use: ath9k
--
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 06)
Subsystem: ASUSTeK Computer Inc. Device [1043:13b7]
Kernel driver in use: r8169
-------
ifconfig ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
collisions: 0 txqueuelen:1000
Interrupt: 41 Base address:0xa000
-------
eth0 Link encap:Ethernet HWaddr 14:da:e9:36:00:8b
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
collisions: 0 txqueuelen:0
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:1713 errors:0 dropped:0 overruns:0 frame:0
TX packets:1713 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:232440 (232.4 KB) TX bytes:232440 (232.4 KB)
wlan0 Link encap:Ethernet HWaddr 74:2f:68:3a:0a:90 68ff:fe3a: a90/64 Scope:Link
collisions: 0 txqueuelen:1000 ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
inet addr:192.168.1.101 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::762f:
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:22612 errors:0 dropped:0 overruns:0 frame:0
TX packets:21130 errors:0 dropped:0 overruns:0 carrier:0
RX bytes:15209831 (15.2 MB) TX bytes:9417258 (9.4 MB)
-------
rfkill list all ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ----- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
-------
2: asus-wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
3: asus-bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
8: phy3: Wireless LAN
Soft blocked: no
Hard blocked: no
-------
lsmod ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ----- common, ath9k_hw vboxnetadp, vboxnetflt codec_realtek 255882 1 codec_hdmi, snd_hda_ codec_realtek, snd_hda_ intel codec_hdmi, snd_hda_ intel,snd_ hda_codec midi,snd_ seq_midi_ event midi,snd_ rawmidi, snd_seq codec_hdmi, snd_hda_ codec_realtek, snd_rawmidi, snd_hda_ intel,snd_ hda_codec, snd_hwdep, snd_pcm, snd_seq, snd_timer, snd_seq_ device intel,snd_ pcm ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -----
-------
Module Size Used by
ath9k 115231 0
mac80211 432443 1 ath9k
compat 15408 1 mac80211
ath9k_common 13780 1 ath9k
ath9k_hw 389148 2 ath9k,ath9k_common
ath 19182 3 ath9k,ath9k_
cfg80211 177343 3 ath9k,mac80211,ath
cryptd 19801 0
aes_i586 16956 1
aes_generic 38023 1 aes_i586
binfmt_misc 13213 1
pci_stub 12550 1
vboxpci 22892 0
vboxnetadp 13348 0
vboxnetflt 27225 0
vboxdrv 252051 3 vboxpci,
parport_pc 32111 0
ppdev 12849 0
vesafb 13449 1
snd_hda_codec_hdmi 27535 4
joydev 17322 0
arc4 12473 2
snd_hda_
snd_seq_midi 13132 0
snd_rawmidi 25269 1 snd_seq_midi
asus_nb_wmi 12587 0
snd_seq_midi_event 14475 1 snd_seq_midi
asus_wmi 19428 1 asus_nb_wmi
sparse_keymap 13666 1 asus_wmi
usbhid 41704 0
nvidia 10782581 48
snd_hda_intel 24113 2
snd_hda_codec 90901 3 snd_hda_
snd_hwdep 13274 1 snd_hda_codec
uvcvideo 66851 0
snd_pcm 80042 3 snd_hda_
snd_seq 51291 2 snd_seq_
hid 77084 1 usbhid
videodev 75143 1 uvcvideo
snd_timer 28659 2 snd_pcm,snd_seq
snd_seq_device 14110 3 snd_seq_
snd 55295 14 snd_hda_
psmouse 73312 0
serio_raw 12990 0
soundcore 12600 1 snd
snd_page_alloc 14073 2 snd_hda_
video 18951 0
lp 13349 0
parport 36746 3 parport_pc,ppdev,lp
ahci 21591 3
xhci_hcd 68062 0
r8169 42534 0
libahci 25548 1 ahci
-------