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authorLen Brown <len.brown@intel.com>2009-02-03 18:04:39 -0500
committerLen Brown <len.brown@intel.com>2009-02-03 18:12:35 -0500
commit3e0676a9b699d12b2bd0a8807459ac4277b181fc (patch)
treee6e4778e2f9010ea576191a92ccbb8b2858d42a3 /drivers/acpi/osl.c
parent18e352e4a73465349711a9324767e1b2453383e2 (diff)
ACPICA: add debug dump of BIOS _OSI strings
on boot, print out the OSI strings the BIOS uses to query the OS. To see this output... build with CONFIG_ACPI_DEBUG boot with "acpi.debug_level=4" (ACPI_LV_INFO) (enabled by default) and "acpi.debug_level=1" (ACPI_UTILITIES) (default is 0) example output: ACPI: BIOS _OSI(Windows 2001) supported ACPI: BIOS _OSI(Windows 2001 SP1) supported ACPI: BIOS _OSI(Windows 2001 SP2) supported ACPI: BIOS _OSI(Windows 2006) supported ACPI: BIOS _OSI(Linux) not-supported ACPI: BIOS _OSI(FreeBSD) not-supported Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/osl.c')
0 files changed, 0 insertions, 0 deletions