[Kernel-packages] [Bug 1627233] Re: Missing cdrom drivers in debian installer
** Changed in: linux (Ubuntu Yakkety) Status: Confirmed => New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1627233 Title: Missing cdrom drivers in debian installer Status in linux package in Ubuntu: Incomplete Status in linux source package in Yakkety: Incomplete Bug description: When trying to install they yakkety beta-2 candidate iso in a VM it hangs on trying to mount the cdrom drive. Poking around, I find there's no device node for the cdrom in /dev, and indeed no modules for it. For my VM it seems I need at minimum drivers/scsi/sr_mod.ko and drivers/cdrom/cdrom.ko. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1627233/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] Re: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card
Additional - Wifi just crashed and took the bluetooth with it. Rebooting wouldn't correct it. Rebooted with original Kernel - all working again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card Status in “linux” package in Ubuntu: Incomplete Bug description: Fresh install of Linux and all updates installed. This issue occured on the prior installation of Ubuntu as well (what version specifically???). Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. I have dropped the beacon interval as advised and am testing to see how it goes. I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Network controller [0280]: 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1318110/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] Re: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card
** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card Status in “linux” package in Ubuntu: Confirmed Bug description: Fresh install of Linux and all updates installed. This issue occured on the prior installation of Ubuntu as well (what version specifically???). Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. I have dropped the beacon interval as advised and am testing to see how it goes. I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Network controller [0280]: 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1318110/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] Re: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card
Hi Christopher, I am returning to Linux after a number of years using windows. The last release that I used was 7.04. (yep, that long ago :P) 14.04 is the first install that I have put on this laptop. The 7260 card was purchased and installed within the last few weeks as an upgrade from the factory 5300 series intel card. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card Status in “linux” package in Ubuntu: Confirmed Bug description: Fresh install of Linux and all updates installed. This issue occured on the prior installation of Ubuntu as well (what version specifically???). Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. I have dropped the beacon interval as advised and am testing to see how it goes. I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Network controller [0280]: 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1318110/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] Re: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card
Hi Christopher, I will swap the hdd and install tonight. I'm at UTC +10.00 here in Melbourne. One question though, at the link there are downloads for 12.04.1/2/3 and alternative. Which do you recommend that I use, or does it not matter? Ej. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card Status in “linux” package in Ubuntu: Incomplete Bug description: Fresh install of Linux and all updates installed. This issue occured on the prior installation of Ubuntu as well (what version specifically???). Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. I have dropped the beacon interval as advised and am testing to see how it goes. I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Network controller [0280]: 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1318110/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] Re: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card
Have just now downloaded and run sudo dpkg -i *.deb on these: linux-image-3.15.0-031500rc5-generic_3.15.0-031500rc5.201405091635_amd64.deb linux-headers-3.15.0-031500rc5_3.15.0-031500rc5.201405091635_all.deb linux-headers-3.15.0-031500rc5-generic_3.15.0-031500rc5.201405091635_amd64.deb Booted on 3.15.0-031500rc5 and wireless doesn't appear to be any different so far but only have about 30 mins of uptime so far. I have noticed that wireless strength has been consistently low too over the last 24-36 hours. (It is low, but consistent.) (quick back-story) : Router is a Linksys E4200 running DD-WRT firmware. The WiFi has been split to b/g on one antennae and the mixed n/a on the other. They are different networks (one with a -n tag on the n/a network SSID to ensure differentiation). I have my iphone 5 (not 5s) next to me here and the signal is strong (full bars) but the laptop only shows 2 of the 4 bars signal. This has been consistent with the 3.13 Kernel and also now the 3.15rc version. If I go to a room that is further away (which means signal would run through two walls instead of one), signal strength stays the same; two bars out of 4. I streamed doctor who for a few hours last night and didn't have any issues. I will continue to use/test and will report again soon. Is there anything else that I can do to assist with testing? Also, will I have to GRUB boot and choose the 3.15rc kernel on each boot, or now that I have selected it once will it continue to default to it? Thanks for your continuing assistance. :) Kind regards, Ed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: 8086:08b1 (rev 73) [Dell Latitude E4300] Stability of Intel 7260ac mini wifi card Status in “linux” package in Ubuntu: Incomplete Bug description: Fresh install of Linux and all updates installed. This issue occured on the prior installation of Ubuntu as well (what version specifically???). Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. I have dropped the beacon interval as advised and am testing to see how it goes. I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Network controller [0280]: 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc
[Kernel-packages] [Bug 1305305] Re: 8086:08b1 [Sony VAIO SVP1321M2E] Wifi keeps dropping.
I have the same issues as descibed above with brand new Intel 7260ac card. Dell E4300 laptop - (4GB/Samsung evo 250gb) on Ubuntu 14.04 3.13.0-24-generic Intel Driver version - 22.24.8.0 (this is shown when running dmesg | grep iwl in terminal) Fresh install of Linux and all updates installed - this issue has occured on the prior installation of Ubuntu as well. Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 dB to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100dB it returned to the same as prior. Apologies for the wall of text. :) Kind regards, Ej. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1305305 Title: 8086:08b1 [Sony VAIO SVP1321M2E] Wifi keeps dropping. Status in “linux” package in Ubuntu: Incomplete Bug description: Using a Sony Vaio Pro 13 with Ubuntu 14.04 the wifi keeps dropping. Sometimes all the time, at times after a bit longer (~10 min). A few packages ago it didn't drop, but was really, really, slow. Now it completely drops. Adding the following to modprobe.conf made no change: options iwlwifi 11ac_disable=1 options iwlwifi 11n_disable=1 After each new row I ran: sudo modprobe -rfv iwlwifi sudo modprobe -v iwlwifi Tried turning off the power management of wlan0 without any change. WORKAROUND: Within 2 m I have full speed and no disconnects. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-generic 3.13.0.19.23 ProcVersionSignature: Ubuntu 3.13.0-19.39-generic 3.13.6 Uname: Linux 3.13.0-19-generic x86_64 ApportVersion: 2.14.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: daniel 2105 F pulseaudio /dev/snd/controlC1: daniel 2105 F pulseaudio CurrentDesktop: Unity Date: Wed Apr 9 22:44:08 2014 HibernationDevice: RESUME=UUID=a8a44495-3583-451d-99c8-b5be0e8cf0ca InstallationDate: Installed on 2014-04-09 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Alpha amd64 (20140323) MachineType: Sony Corporation SVP1321M2EB ProcEnviron: LANGUAGE=sv PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=sv_SE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-19-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-19-generic N/A linux-backports-modules-3.13.0-19-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/21/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R1043V7 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR1043V7:bd11/21/2013:svnSonyCorporation:pnSVP1321M2EB:pvrC60C0754:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVP1321M2EB dmi.product.version: C60C0754 dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1305305/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1318110] [NEW] Stability of Intel 7260ac mini wifi card [Dell e4300]
Public bug reported: Hi Guys, Logging bug as requested: I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Original post from https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1305305; I have the same issues as descibed above with brand new Intel 7260ac card. Dell E4300 laptop - (4GB/Samsung evo 250gb) on Ubuntu 14.04 3.13.0-24-generic Intel Driver version - 22.24.8.0 (this is shown when running dmesg | grep iwl in terminal) Fresh install of Linux and all updates installed - this issue occured on the prior installation of Ubuntu as well. Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4 bars again. Laptop is only 4-5 meters away from WiFi router but through one heavy brick wall. I have tried upping the output of the router (Linksys w/ DD-WRT) from 100 mw to 120 then 140 but this made the connection worse (noise to signal was awful). Once router reset back to default at 100mw it returned to the same as prior. Apologies for the wall of text. :) Kind regards, Ej. Apologies in advance if I have missed any important details, if so I'm happy to help. :) I have dropped the beacon interval as advised and am testing to see how it goes. Additionally, if I change router settings and the laptop drops the connection (as it might depending on setting changed), sometimes it will reconnect automatically, sometimes not. If the system is put in standby for a few seconds and woken (as descibed above) it will pick the connection back up every time. If I can provide any other information or perform testing, please advise. Thanks again, Ej. 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: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 2217 F pulseaudio /dev/snd/pcmC0D0p: ej 2217 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 10 11:24:51 2014 HibernationDevice: RESUME=UUID=25ef29f2-d739-442c-b2ea-6b5eb584fa26 InstallationDate: Installed on 2014-05-08 (1 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Dell Inc. Latitude E4300 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=/dev/mapper/ubuntu--vg-root 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 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/04/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A26 dmi.board.name: 0J795R dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA26:bd06/04/2013:svnDellInc.:pnLatitudeE4300:pvr:rvnDellInc.:rn0J795R:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude E4300 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug trusty ** Summary changed: - Stability of Intel 7260ac mini wifi card + Stability of Intel 7260ac mini wifi card [Dell e4300] -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1318110 Title: Stability of Intel 7260ac mini wifi card [Dell e4300] Status in “linux” package in Ubuntu: Confirmed Bug description: Hi Guys, Logging bug as requested: I believe related to Intel driver / firmware - iwfwifi-7260-7.ucode and/or iwfwifi-7260-8.ucode Original post from https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1305305; I have the same issues as descibed above with brand new Intel 7260ac card. Dell E4300 laptop - (4GB/Samsung evo 250gb) on Ubuntu 14.04 3.13.0-24-generic Intel Driver version - 22.24.8.0 (this is shown when running dmesg | grep iwl in terminal) Fresh install of Linux and all updates installed - this issue occured on the prior installation of Ubuntu as well. Will work connect perfectly on boot and works fine for 10mins - a few hours then it drops out and won't reconnect until system is put in standby (shut lid to standby) and then power back up (open lid to power back up) - then wifi connects and runs fine. I too get the varying signal strength issue - not physically moving laptop at all and signal will jump from 4 bars to 1 then after a while it jumps back to 4
[Kernel-packages] [Bug 819096] Re: SSD Drive does not wake up after suspend
I unfortunately don't have that laptop anymore. Sorry. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/819096 Title: SSD Drive does not wake up after suspend Status in “linux” package in Ubuntu: Incomplete Bug description: I installed a SSD drive in my Dell Mini 1012 running 11.04 and when the computer resumes from suspend, the kernel starts spitting out errors like: end_request: I/O error, dev sda The kernel is running but the hard drive doesn't respond to any request so the computer is unusable until I perform a reboot. Other users have reported the same error on the forums: http://ubuntuforums.org/showthread.php?t=1594629 Uname: Linux ej-Inspiron-1012 2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 03:31:50 UTC 2011 i686 i686 i386 GNU/Linux Release: Natty 11.04 ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.38-8-generic 2.6.38-8.42 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. AplayDevices: List of PLAYBACK Hardware Devices card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ej 1423 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf050 irq 45' Mixer name : 'Realtek ALC272' Components : 'HDA:10ec0272,1028041a,0011' Controls : 14 Simple ctrls : 8 Date: Sun Jul 31 21:22:49 2011 EcryptfsInUse: Yes InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release i386 (20110427.1) MachineType: Dell Inc. Inspiron 1012 ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=2fee7e98-9a39-4dfa-bbd3-ab8c4e57e632 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-2.6.38-8-generic N/A linux-backports-modules-2.6.38-8-generic N/A linux-firmware1.52 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/12/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.name: 0P9MDV dmi.board.vendor: Dell Inc. dmi.board.version: A11 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A11 dmi.modalias: dmi:bvnDellInc.:bvrA11:bd11/12/2010:svnDellInc.:pnInspiron1012:pvrA11:rvnDellInc.:rn0P9MDV:rvrA11:cvnDellInc.:ct8:cvrA11: dmi.product.name: Inspiron 1012 dmi.product.version: A11 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/819096/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp