- #Latitude e6440 bios install
- #Latitude e6440 bios drivers
- #Latitude e6440 bios update
- #Latitude e6440 bios driver
#Latitude e6440 bios driver
> AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. > ProcVersionSign ature: Ubuntu 3.5.0-45. Please be verbose, as my kernel debugging skills are non. > Please let me know what type of information I can provide to help fix > of Debian Unstable, same symptoms with suspend on kernel version 3.12
> CD and a clean install, but same thing happens. > I have also tried performing suspend on Ubuntu 12.04.3 using both Live > panic, which I took a screenshot of using my phone. One time where suspend worked consecutively, I got a kernel > Suspend sometimes does work but is very rare. > able to restore the display, forcing me to do a hard shut down. On suspend, the screen just turns black but the > And after installation of Ubuntu and the Dell driver package, the > com/support/ drivers/ us/en/rc1046313 /DriverDetails/ Product/ latitude- e6440-laptop? driverId= Y24FF&osCode= 1204A&fileId= 3332894306& languageCode= EN&categoryId= CS > I followed the installation instructions provided by Dell: > switchable AMD graphics option, running Ubuntu 12.04.2 LTS. > Status in “linux-lts-quantal” package in Ubuntu: > suspend leads to black screen, laptop does not > You received this bug notification because you are subscribed to the bug > Maybe there is problem with fglrx blob.
#Latitude e6440 bios update
Can't say for sure that this isĭue to the BIOS update (no detailed changelog available), but the timeline Since the update, it seems that the suspend problem just wentĪway, both on Ubuntu LTS and Debian Sid. However, there has been a recent BIOS update (version A02 -> A05) releasedīy DELL.
#Latitude e6440 bios drivers
My Debian sid test was with the open source drivers and resulted in the UpgradeStatus: No upgrade log present (probably fresh install)ĭmi.modalias: dmi:bvnDellInc. Linux- backports- modules- 3.5.0-45- generic N/A Linux- restricted- modules- 3.5.0-45- generic N/A InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20130822-08:48 **** List of CAPTURE Hardware Devices ****Ĭard 1: PCH, device 0: ALC292 Analog
68~precise1- generic 3.5.7.26ĪlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. Please be verbose, as my kernel debugging skills are non-existent. Please let me know what type of information I can provide to help fix this bug.
#Latitude e6440 bios install
I also have an install of Debian Unstable, same symptoms with suspend on kernel version 3.12 and 3.13. I have also tried performing suspend on Ubuntu 12.04.3 using both Live CD and a clean install, but same thing happens. One time where suspend worked consecutively, I got a kernel panic, which I took a screenshot of using my phone. Suspend sometimes does work but is very rare. None of the key combinations I tried was able to restore the display, forcing me to do a hard shut down. On suspend, the screen just turns black but the laptop is still powered on. However, I suffer from a bug preventing my laptop to suspend. I followed the installation instructions provided by Dell: com/support/ drivers/ us/en/rc1046313 /DriverDetails/ Product/ latitude- e6440-laptop? driverId= Y24FF&osCode= 1204A&fileId= 3332894306& languageCode= EN&categoryId= CSĪnd after installation of Ubuntu and the Dell driver package, the laptop is running very well. I have a Dell Latitude E6440 laptop ( com/certificati on/hardware/ 201306- 13687/), with the switchable AMD graphics option, running Ubuntu 12.04.2 LTS.
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