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Message #63127
[Bug 1319170] Re: 8086:08b1 (rev 73) [HP ENVY 17-j188ez Notebook PC] Intel Wireless-AC 7260 dropping connection and slow
rjb, could you please test the latest upstream kernel available (3.15-rc7) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-3.15-rc6
This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
As well, please remove the tag:
needs-upstream-testing
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags removed: bios-outdated-f.56
** Tags added: latest-bios-f.56
** Changed in: linux (Ubuntu)
Importance: Low => Medium
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https://bugs.launchpad.net/bugs/1319170
Title:
8086:08b1 (rev 73) [HP ENVY 17-j188ez Notebook PC] Intel Wireless-AC
7260 dropping connection and slow
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
This is a combo WiFi/Bluetooth adapter with mini PCIe connector for
mobile devices. While bluetooth seems to have no issues, the WiFi part
does have on Ubuntu 14.04 LTS. Every now and then the speed may get
slow during browsing the internet, sometimes the connection is lost.
This may happen almost immediately or after up to 1 hour while using
it. Often the slowness and drops are close to each other and it can
even happen few times consecutively.
Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:4070]
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.47
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: lavinia_ron 2384 F.... pulseaudio
/dev/snd/pcmC1D0p: lavinia_ron 2384 F...m pulseaudio
/dev/snd/controlC0: lavinia_ron 2384 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue May 13 21:58:01 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-04-26 (17 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Hewlett-Packard HP ENVY 17 Notebook PC
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=3f8ff85b-39c6-4be0-b514-cb00250a9f8e ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/05/2014
dmi.bios.vendor: Insyde
dmi.bios.version: F.53
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 1968
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 93.49
dmi.chassis.asset.tag: 5CG414DSZL
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.53:bd03/05/2014:svnHewlett-Packard:pnHPENVY17NotebookPC:pvr097E110000405E00000620100:rvnHewlett-Packard:rn1968:rvrKBCVersion93.49:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP ENVY 17 Notebook PC
dmi.product.version: 097E110000405E00000620100
dmi.sys.vendor: Hewlett-Packard
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