[Bug 565537] [NEW] [Lucid] [AR5001] [ath5k] weak reception

Christian Stöveken launchpad.net at excogitation.de
Sat Apr 17 19:16:30 UTC 2010


Public bug reported:

Running Lucid B2 with all recent updates on 2.6.32-21-generic
the signal reception is still far inferior to Windows.
It just picks up 3 wlans compared to ~15 in Windows.
--- 
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  franziska   1341 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xd0300000 irq 16'
   Mixer name	: 'Realtek ALC262'
   Components	: 'HDA:11c11040,2118144d,00100200 HDA:10ec0262,144dc034,00100002'
   Controls      : 16
   Simple ctrls  : 10
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=ba94d978-90ea-43e6-9d59-1b01c30f6901
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: SAMSUNG ELECTRONICS CO., LTD. R59/R60/R61
Package: linux (not installed)
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=73780a17-4b9a-4906-b6cd-60432c7cb476 ro quiet splash nomodeset
ProcEnviron:
 LANG=de_DE.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Regression: No
RelatedPackageVersions: linux-firmware 1.34
Reproducible: Yes
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
Tags: lucid networking needs-upstream-testing
Uname: Linux 2.6.32-21-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 07/25/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 01YI
dmi.board.name: R59/R60/R61
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr01YI:bd07/25/2007:svnSAMSUNGELECTRONICSCO.,LTD.:pnR59/R60/R61:pvr01YI:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR59/R60/R61:rvr:cvnSAMSUNGELECTRONICSCO.,LTD.:ct1:cvrN/A:
dmi.product.name: R59/R60/R61
dmi.product.version: 01YI
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-collected

** Tags added: apport-collected

** Description changed:

  Running Lucid B2 with all recent updates on 2.6.32-21-generic
  the signal reception is still far inferior to Windows.
  It just picks up 3 wlans compared to ~15 in Windows.
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
+ AplayDevices:
+  **** List of PLAYBACK Hardware Devices ****
+  card 0: SB [HDA ATI SB], device 0: ALC262 Analog [ALC262 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ Architecture: i386
+ ArecordDevices:
+  **** List of CAPTURE Hardware Devices ****
+  card 0: SB [HDA ATI SB], device 0: ALC262 Analog [ALC262 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  franziska   1341 F.... pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'SB'/'HDA ATI SB at 0xd0300000 irq 16'
+    Mixer name	: 'Realtek ALC262'
+    Components	: 'HDA:11c11040,2118144d,00100200 HDA:10ec0262,144dc034,00100002'
+    Controls      : 16
+    Simple ctrls  : 10
+ DistroRelease: Ubuntu 10.04
+ HibernationDevice: RESUME=UUID=ba94d978-90ea-43e6-9d59-1b01c30f6901
+ InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
+ MachineType: SAMSUNG ELECTRONICS CO., LTD. R59/R60/R61
+ Package: linux (not installed)
+ ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=73780a17-4b9a-4906-b6cd-60432c7cb476 ro quiet splash nomodeset
+ ProcEnviron:
+  LANG=de_DE.utf8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
+ Regression: No
+ RelatedPackageVersions: linux-firmware 1.34
+ Reproducible: Yes
+ RfKill:
+  0: phy0: Wireless LAN
+  	Soft blocked: no
+  	Hard blocked: no
+ Tags: lucid networking needs-upstream-testing
+ Uname: Linux 2.6.32-21-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 07/25/2007
+ dmi.bios.vendor: Phoenix Technologies LTD
+ dmi.bios.version: 01YI
+ dmi.board.name: R59/R60/R61
+ dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 1
+ dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.chassis.version: N/A
+ dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr01YI:bd07/25/2007:svnSAMSUNGELECTRONICSCO.,LTD.:pnR59/R60/R61:pvr01YI:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR59/R60/R61:rvr:cvnSAMSUNGELECTRONICSCO.,LTD.:ct1:cvrN/A:
+ dmi.product.name: R59/R60/R61
+ dmi.product.version: 01YI
+ dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

-- 
[Lucid] [AR5001] [ath5k] weak reception
https://bugs.launchpad.net/bugs/565537
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