I need some help about kernels, modules and so on.
I've installed CentOS6.5 (fresh install) on a DELL E7440 laptop. After all the
updates I get the latest kernel: kernel-2.6.32-431.
But with this config I've a problem: If I close the screen on the keyboard, the
laptop hibernate. When I open it the system restart (I connect use ssh to reach
the laptop) but the screen remains black (Intel HD Graphics 4400).
I've installed a more recent kernel from elrepo-kernel
(kernel-lt-3.10.26-1.el6.elrepo.x86_64) and it solves the black screen problem.
But now I have several errors about
=> kdump,
Starting kdump: ÉCHOUÉ
=> vboxdrv
Starting VirtualBox kernel modules ÉCHOUÉ
(modprobe vboxdrv failed. Please use 'dmesg' to find out why)
=> dkms (requested for VirtualBox)
Démarrage de dkms : Error!
Your kernel headers for kernel 3.10.26-1.el6.elrepo.x86_64 cannot be found at
/lib/modules/3.10.26-1.el6.elrepo.x86_64/build or
/lib/modules/3.10.26-1.el6.elrepo.x86_64/source.
but kernel-lt-headers cannot be installed (conflicting with the installed
kernel-headers requested by many packages).
So what could you suggest me to solve this situation ?
-> kernel-2.6.32-431 all is working but if the laptop hibernate it hangs
-> kernel 3.10.26-1 video works fine but I get conflicts for some applications
Thanks for your advices
Patrick
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| Equipe M.O.S.T. | |
| Patrick BEGOU | mailto:Patrick.Begou@xxxxxxxxxxxxxxx |
| LEGI | |
| BP 53 X | Tel 04 76 82 51 35 |
| 38041 GRENOBLE CEDEX | Fax 04 76 82 52 71 |
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