Hi, the "Medion Akoya 1210" is a re-branded MSI-Wind U100, it seems the ACPI is not supported correctly. I get the following message in /var/log/messages. Jan 14 14:32:07 cereza kernel: [ 0.791904] ACPI: BIOS _OSI(Linux) query ignored Jan 14 14:32:07 cereza kernel: [ 0.791911] ACPI: DMI System Vendor: MEDION Jan 14 14:32:07 cereza kernel: [ 0.791915] ACPI: DMI Product Name: E1210 Jan 14 14:32:07 cereza kernel: [ 0.791919] ACPI: DMI Product Version: Ver.001 Jan 14 14:32:07 cereza kernel: [ 0.791923] ACPI: DMI Board Name: E1210 Jan 14 14:32:07 cereza kernel: [ 0.791928] ACPI: DMI BIOS Vendor: American Me gatrends Inc. Jan 14 14:32:07 cereza kernel: [ 0.791932] ACPI: DMI BIOS Date: 06/26/2008 Jan 14 14:32:07 cereza kernel: [ 0.791936] ACPI: Please send DMI info above to linux-acpi@xxxxxxxxxxxxxxx Jan 14 14:32:07 cereza kernel: [ 0.791942] ACPI: If "acpi_osi=Linux" works better, please notify linux-acpi@xxxxxxxxxxxxxxx Jan 14 14:32:07 cereza kernel: [ 0.797629] ACPI: Interpreter enabled Jan 14 14:32:07 cereza kernel: [ 0.797635] ACPI: (supports S0 S1 S3 S4 S5) Jan 14 14:32:07 cereza kernel: [ 0.797676] ACPI: Using IOAPIC for interrupt routing -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
