ACPICA: Performance enhancement for ACPI package objects.
authorChao Guan <chao.guan@intel.com>
Wed, 19 Dec 2012 05:37:53 +0000 (05:37 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 10 Jan 2013 11:36:18 +0000 (12:36 +0100)
commit53938551c827d2016912ae5a431a7dad76c2426a
tree2cbb8cfde2453d891ee21367ac449acc7e53925c
parent227158211e8eba104a477c9a263797256811f206
ACPICA: Performance enhancement for ACPI package objects.

This change greatly increases the performance of package objects
within the interpreter. It changes the processing of reference
counts for packages by optimizing for the most common case where
the package subobjects are either integers, strings, or buffers.
Increases the performance of the ASLTS test suite by 1.5X.
Chao Guan. ACPICA BZ 943.
https://www.acpica.org/bugzilla/show_bug.cgi?id=943

Signed-off-by: Chao Guan <chao.guan@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/acpica/utdelete.c