Public bug reported:
Normally (after cold boot / reboot), ping time to router is normally
approx 1-2ms, after a hibernation, the wifi comes back up, however, the
time starts at 100ms, and for each ping, decreases by 1ms until approx
3-4ms, then goes back to 100ms.
Except from LSHW:
description: Wireless interface
product: AR928X Wireless Network Adapter (PCI-Express)
vendor: Atheros Communications Inc.
physical id: 0
bus info: p...@0000:06:00.0
logical name: wmaster0
version: 01
serial: 00:22:43:1e:bd:80
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list
logical ethernet physical wireless
configuration: broadcast=yes driver=ath9k ip=192.168.104.141
latency=0 module=ath9k multicast=yes wireless=IEEE 802.11bgn
ProblemType: Bug
Architecture: i386
Date: Sun Jul 26 16:42:19 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=UUID=6a5a2cff-a207-48ab-9a72-1299b9a671a5
MachineType: ASUSTeK Computer Inc. F5GL
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-4-generic 2.6.31-4.22
ProcCmdLine: root=UUID=7e8eafeb-d9fc-4973-bf32-2beb54a0cdf4 ro quiet splash
ProcEnviron:
LANGUAGE=
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-4.22-generic
RelatedPackageVersions: linux-backports-modules-2.6.31-4-generic N/A
SourcePackage: linux
Uname: Linux 2.6.31-4-generic i686
dmi.bios.date: 09/08/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 207
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: F5GL
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr207:bd09/08/2008:svnASUSTeKComputerInc.:pnF5GL:pvr1.0:rvnASUSTeKComputerInc.:rnF5GL:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
dmi.product.name: F5GL
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: apport-bug i386
--
Wifi network speed decreased after hibernation
https://bugs.launchpad.net/bugs/404987
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