Sorry, misspelled AHCI as ACPI. Bottom line: SATA mode ATA: DVD writing works perfectly. SATA mode AHCI: DVD writing has the aforementioned problems.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/928703 Title: SATA mode ACPI causes problems when writing DVD-s Status in “brasero” package in Ubuntu: New Bug description: I have a Dell Latitude E6420 notebook, with a DVD-RW in it. When I write DVD-s (to DVD-R discs) the writing speed drops to almost zero and struggles there for about 1-2 minutes. After this the writing completes and the checksum test also pass. This happens 95% of the time when I write movie DVD-s. When I play a disk in a stand alone player which was written with problem indicated here, the playback also struggles at the exact same place where the writing had problems. If I disable the ACPI SATA mode in bios, the problem disappears. But I need ACPI because of trim command for my SSD. I tried with divverent disc, same problem I tried on Ubuntu 11.04 and 11.10, same problem. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: brasero 2.32.1-0ubuntu2 ProcVersionSignature: Ubuntu 2.6.38-13.54-generic 2.6.38.8 Uname: Linux 2.6.38-13-generic x86_64 Architecture: amd64 Date: Wed Feb 8 09:42:03 2012 EcryptfsInUse: Yes ExecutablePath: /usr/bin/brasero InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: brasero UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/brasero/+bug/928703/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
