I have a Travelmate 8471, BIOS 1.27 and have the same issue. But this isn't going to be a "Me too" post: I donated my last night to hack around a bit with the DSDT. I didn't really read through it but rather just fixed the errors the Intel ASL compiler found and hoped it would help. Even though most of the errors concerned the AHCI controller (the DSDT used ^^PCI0.AHCI.PRT5 which wasn't found. I replaced it with \_SB.PCI0.AHCI.PRT5 to get rid of the errors) it didn't help a single bit - the HDD doesn't come back to live on resume. This I yet want to try: - Get the SSDTs, as the AHCI controller seems to be covered in such a table - Maybe get a diff of the "holy BIOS upgrade" for the Aspire 4710 an look if there are similar structures in my BIOS
Furthermore, I doubt that Louis-Dominique Dubeau really managed to try acpi_osi="Windows 2006", as the space isn't recognized and the kernel only sees acpi_osi=Windows. To use "Windows 2006", one has to edit the kernel sources, as far as I can see. Anyway, there are only a few places in the DSDT where this setting actually has an effect. In one line, "Windows 2001" is treated specially. On three occasions, "Windows 2006" is treated separately, on one last occasion any Windows (Windows 2001, Windows 2001 SP1, Windows 2001 SP2, Windows 2006) gets an extra. And as the hole thing is connected to the harddrive as it seems, I tried turning AHCI off and IDE on in the BIOS, but as anticipated, that didn't change anything (would have been far too easy). By the way, did anybody try to suspend from the Live CD, i.e. without using the harddisk and the SATA controller? -- resume from suspend doesn't work (powers off instead) for Acer Timeline 3810t/3410t https://bugs.launchpad.net/bugs/405120 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
