Ubuntu
acpi package

  1. Bug #323823
  2. Comment #9

Comment 9 for bug 323823

Revision history for this message
Timo Tretter (timo-tretter) wrote :

these laptops want everything a little bit slower ;-)
the patch from http://bugzilla.kernel.org/show_bug.cgi?id=12011 works great.
just increase the ACPI_EC_UDELAY to 500 and added delays at various places in acpi_ec_transaction_unlocked()