-1
votes
1answer
1k views

Lenovo B570e WiFi is not working on 11.04

Can any body tell me how to start my WiFi? It is not working with 11.04. I am new to Ubuntu. Please any body give me the code to compile and how it will work. I am really stuck with this problem. My ...
1
vote
2answers
12k views

Stuck at Busybox v1.18.4 (ubuntu 1:1.18.4-2ubuntu2) built-in shell (ash) Enter help for a list of commands

I've installed win 7 and ubuntu 11.04. I was trying to upgrade my machine to 11.10. It was all good, it installed all the upgrades and asked me to restart. After restarting I got the login screen ...
1
vote
0answers
139 views

Ubuntu 11.04 Server randomly hanging [closed]

I'm running an Ubuntu 11.04 server release with kernel version 2.6.38.13-server, and for as long as I've had the system it has hung randomly. I'm starting to look into the LSI MegaRaid controller, ...
6
votes
1answer
8k views

Unaligned AIO/DIO

I am getting this error on my Ubuntu Server installation: kernel: [6622929.119915] EXT4-fs (sda1): Unaligned AIO/DIO on inode 43648079 by java; performance will be poor. Is this a kernel bug? How ...
2
votes
2answers
226 views

Update to 11.10 without touching the kernel?

There is some method to upgrade my Ubuntu 11.04 without touching the kernel?, is that branch 3.x kernel gives me problems bluetooth makes my system freeze, and with the current kernel (2.6.38-13) is ...
3
votes
1answer
284 views

Installed Kernel 3.2.4 in Natty Cannot remove 2.6.38-13

Installed 3.2.4 from Oneric mainline and boots and runs everything perfectly. However cannot remove 2.6.38-13 without it claiming a broken package. Have used synaptic to fix broken but still cannot ...
0
votes
1answer
926 views

Can I use kernel 3.2 in Ubuntu 11.04?

My kernel is now 2.6.38-13 in Ubuntu 11.04. If I want to use kernel 3.2 , do I need to compile some drivers(such as hdaps, ATI video card) freshly ? Is there any PPA for kernel 3.2 in Ubuntu 11.04 ...
1
vote
1answer
5k views

How to remove module from kernel using -r or rmmod?

I have a card installed, which causing not to get ip address automatically using DHCP. So i need to remove that card completely for the moment. I tried as below but its not working how can i remove ...
3
votes
2answers
439 views

Why can't I upgrade my kernel via the terminal? [duplicate]

Possible Duplicate: What is “dist-upgrade” and why does it upgrade more than “upgrade”? If I type sudo apt-get update && sudo apt-get upgrade I can only see ...
0
votes
1answer
337 views

Why am I still using an older kernel version after upgrading?

Why is the kernel still at version 2.x after upgrading from Ubuntu 11.04 to 11.10? I read that 11.10 has 3.x.
0
votes
1answer
286 views

Is there a reiser4 patched kernel available somwhere?

I'd like to experiment with this filesystem. I don't want to argue the why and wherefores I was just wondering if a pre patched kernel was available anywhere?
10
votes
0answers
10k views

How to “clean” previous kernels after update? [duplicate]

Possible Duplicate: How do I to remove or hide old kernel versions, to clean up the boot menu? I know this topic was brought up many times but I didn't really found an answer that would ...
1
vote
1answer
943 views

Default kernel is missing from grub 1 menu

I have Ubuntu 11.04 dual boot with xp. I have upgraded to natty from ubuntu 10.11 by using command do-release-upgrade some months ago. The update manager asked for some updations included the ...
7
votes
1answer
167 views

When are new kernels in an Ubuntu release?

Due to a kernel bug I cannot use 2.6.38-11-generic, so I'm using 2.6.32-28-generic. When will there be a new kernel in 11.04?
2
votes
1answer
984 views

How to stop crashing my system while using PCI-X1 capture cards?

11.04 64-bit Ubuntu. I reinstall third times and just after installation i have this screen: Now trying with BIOS to disable the PCI-X1 card somehow if i can login at-least else i have to use a ...
2
votes
4answers
1k views

Recover files in Ubuntu from USB stick

I have Ubuntu 11.04 running from a USB stick. I think I ran some updates in terminal and now it has a kernel panic during boot up. Is there a way I can get hold of files I saved when Ubuntu was ...
2
votes
0answers
384 views

How to collect kernel panic system crash reports? [closed]

How can I collect kernel panic crash reports. I have a relatively new Asus X53E system running 11.04. I am experiencing system crashes regularly with caps lock light flashing and kernel panic screen ...
0
votes
1answer
939 views

kernel update failed using apt-get dist-upgrade

I have ubuntu 11.04 on my Dell Inspiron I did an upgrade using following commands apt-get update apt-get upgrade apt-get dist-upgrade Now on restarting the system, the latest kernel version does ...
5
votes
1answer
141 views

Issues when copying data to my NTFS external Terabyte Harddrive - Natty 32bit

I'm having issues every time I copy a large sum of files to my External harddrive from my actual harddrive - what happens is that it gets at a certain point in the copying stage then it freezes and my ...
1
vote
1answer
599 views

Unable to start on a HP pavilion dv6-3049tx [closed]

I am using the latest version with advanced feature of Ubuntu OS i.e Ubuntu 11.04. Here the some description what exactly I am suffering from. When I start the Ubuntu OS after installation for the ...
4
votes
2answers
4k views

Copy to a sound device in /dev

Years ago i was able to pipe the kernel to the sound device via cat /vmlinuz > /dev/dsp However, i do not have the sound device in Natty 11.04 anymore. Any idea, how i can do this in this new ...
3
votes
2answers
3k views

Why won't Ubuntu 11.04/11.10 boot after install? [closed]

So I have a desktop that I have been Using as a way over the top Media Center (specs at paste bin). I have successfully run 10.04 and 10.10 on this system with only a bit of shenanigans with pulse ...
1
vote
2answers
1k views

Kernel 2.6.38-10 and 2.6.38-11 unable to boot in AHCI mode

I switched in my BIOS (on an old Gigabyte GA-MA74GM-S2H, rev. 1.1, Bios F1) the SATA settings from "Native IDE" to "AHCI" and was surprised that GRUB2 was not able to boot my kernel anymore. It ...
3
votes
2answers
4k views

How can I install Linux Kernel 3.0 in 11.04?

Recently Linus Torvalds announced the launch of next generation of the Linux Kernel: Linux 3.0. However, I have no idea how to update to this kernel version.
1
vote
2answers
2k views

Compiling AVLD on 11.04

I'm trying to install AVLD 1.4 on Natty. I've unpacked the files, but when I compile them with make, it fails: make -C /lib/modules/2.6.38-8-generic-pae/build M=/home/jmendeth/Downloads/avld_0.1.4 ...
3
votes
1answer
402 views

How can I customize my kernel configuration?

How can I customize my kernel configuration? I mean use same kernel version as Ubuntu offered.
3
votes
1answer
820 views

2.6.38-10 stops booting

11.04 natty narwhale (2.6.38-10) stop boot. After work with: gparted, palimpsest, mountmanager. sda: sda1 ntfs flag: boot Windows 7 mbr sda2 ntfs sda3 extended flag: lba (?) sda5 ntfs sda6 ext4 ...
1
vote
2answers
682 views

Screen keeps freezing, then kernel panic

I have a Hp DV6-3079tx. It has a ATI Radeon graphics chip. The system seems to randomly freeze up, sometimes it will unfreeze, other times it will un-freeze, freeze, then go black. Looking in the ...
2
votes
3answers
4k views

How to upgrade to a 2.6.39 kernel?

Kernel ppa is empty. https://launchpad.net/~kernel-ppa/+archive/ppa Is available 2.6.39.2 kernel for natty? How to upgrade?
10
votes
2answers
14k views

How to add kernel module parameters?

How to add a kernel module parameter in Ubuntu 11.04? Can I use the /etc/module file? If yes, how?
1
vote
2answers
584 views

How to install a pae version of linux 3.0?

Was wondering how I would go about installing Linux Kernel 3.0 with pae enabled in Natty? Is there a PPA available with this included or do I have to compile from scratch?
2
votes
1answer
2k views

FGLRX (Catalyst 11.6) is it compatible with kernel 2.6.39?

I have recently Installed kernel 2.6.39 and also updated the AMD driver to version 11.6, however seems like it's not working. I was hoping that with this new driver AMD had support for the new kernel, ...
9
votes
2answers
2k views

What kernel version comes with 11.04?

What kernel version comes with Ubuntu 11.04?
1
vote
2answers
2k views

EDID, LCD kernel errors appear on boot

When I boot Ubuntu, I have these errors before logging in: [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 67 [drm:drm_edid_block_valid] *ERROR* Raw EDID: ... ...
14
votes
3answers
40k views

Unable to Install VirtualBox Due to Missing Kernel Module

I am trying to install VirtualBox on my Ubuntu. I first tried to sudo apt-get install virtualbox-ose in a terminal, but after the configuration step, it fails with an error: No suitable module ...
7
votes
3answers
2k views

Upgrade Linux Kernel to 2.6.39.1?

Can i upgrade my linux Kernel 2.6.38 to the new one 2.6.39.1? Is it safe and stable to upgrade it in my Ubuntu Natty? THNX!
3
votes
1answer
514 views

Removed Kernel by mistake [duplicate]

Possible Duplicate: How to restore a system after accidentally removing all kernels? I was trying to remove some older versions of my kernel to decrease the GRUB menu size. And I removed ...
6
votes
1answer
2k views

ATI Radeon: nomodeset kernel parameter is necessary since I upgraded to kernel 2.6.38

After I upgraded to Ubuntu 11.04 I couldn't boot my system. After grub I had only a screwed up screen. I tried with a USB pendrive with Ubuntu 11.04 installed, just a black screen. I was helped and ...
2
votes
2answers
2k views

number keypad not working regularly

I have a Toshiba laptop , have full numbatic keypad on the right, can't use it anymore. 8,6,4,2 working like Mouse Arrow. i tried to enable/disable it but still same . how can I fix it ? thanks in ...
3
votes
2answers
445 views

Is it possible to login in Unity when the nomodeset parameter is set?

I need to set the nomodeset parameter when booting from grub to make the new kernel 2.6.38 work. The first time I did it I got a message stating that for some kind of limitation I couldn't login with ...
1
vote
1answer
900 views

Glitch in system: “Kernel panic; fatal exception in interrupt” [closed]

I've been having a problem since I installed Natty. Every couple of days, when performing mundane tasks like opening a new browser window or starting a program, the screen will suddenly go blank and ...
6
votes
1answer
8k views

Kernel Logging stopped

I found the following line at the end of my /var/log/messages.1 Apr 29 13:58:29 MyLaptop kernel: Kernel logging (proc) stopped. /var/log/messages is indeed empty? This happened when I updated to ...
5
votes
2answers
1k views

Random mouse freeze on boot

I've upgraded 8 computers to 11.04 from 10.10 through the standard update version process. Two are giving me problems with the UDB optical mouse being frozen upon boot, to either a login prompt, or to ...
5
votes
1answer
1k views

Higher resolutions unavailable with 2.6.38-8 kernel [closed]

After upgrading to Natty and the 2.6.38-8 kernel I could no longer obtain the 1920x1080 resolution available in Maverick with 2.6.35-22. In fact the boot occasionally hung. However, after selecting ...
5
votes
7answers
20k views

Possible missing firmware /lib/firmware/rtl_nic/rtl8105e-1.fw for module r8169 with 2.6.39 kernel

I've been getting an issue since upgrading to 2.6.39 in Natty from the Kernel-PPA repository. When I do a sudo update-initramfs -u I get the following error message. update-initramfs: Generating ...
5
votes
1answer
12k views

Boot splash broken by “SP5100 TCO timer: mmio address 0xyyyyyyy already in use”

I have ubuntu 11.04 with all the latest updates. I have an ATI HD 4350 graphics card and the "ATI/AMD proprietary FGLRX graphics driver" activated. The reported behaviour does not affect the ...
3
votes
1answer
843 views

Can I install GNU Hurd in Ubuntu?

Is it possible to use HURD Kernel on ubuntu(any version)? It would be good to see other kernels running with ubuntu. But I really wonder is it even possible?
7
votes
2answers
5k views

Can and should I try enabling the CONFIG_INOTIFY kernel configuration option?

PowerTOP just offered the following suggestion: Suggestion: Enable the CONFIG_INOTIFY kernel configuration option. This option allows programs to wait for changes in files and directories ...
5
votes
0answers
843 views

Is the “magic” 200 lines kernel patch included? [duplicate]

Possible Duplicate: How do we get this magic performance-boosting 200 line patch? Will the 26.38 natty kernel have this patch.
2
votes
2answers
307 views

When will Natty dailies have final 2.6.38 kernel in them?

I see that the 2.6.38 kernel has just come out. I have also read that this kernel will be in Natty when it comes out. At what point will the Natty dailies have this final version of the kernel in ...