Ubuntu
linux package

  1. Bug #191137
  2. Comment #40

Comment 40 for bug 191137

Revision history for this message
TJ (tj) wrote : Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled

With "quiet" still enabled, try adding this boot option:

ec_intr=1

It should force the GPE to use interrupt mode.

Also, a long shot, but try:

acpi_os_name="Windows 2006"

since the Vaios often have Vista-specific functionality in the ACPI BIOS.