diff options
Diffstat (limited to 'include/acpi/acconfig.h')
| -rw-r--r-- | include/acpi/acconfig.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index eb9bdd22a..fe2e3ac7b 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2015, Intel Corp. + * Copyright (C) 2000 - 2016, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -112,19 +112,9 @@ * *****************************************************************************/ -/* - * Version of ACPI supported. This is a sad story. Windows reports a _REV of - * 2 regardless of the spec version implemented. Some vendors are using _REV - * as a way to distinguish between Windows and Linux, and are breaking systems - * in the process. We can't guarantee that they'll call _OSI before checking - * _REV, so hardcode this to 2 on x86 systems right now and leave it at the - * appropriate spec value for everybody else. - */ -#ifdef CONFIG_X86 -#define ACPI_CA_SUPPORT_LEVEL 2 -#else +/* Version of ACPI supported */ + #define ACPI_CA_SUPPORT_LEVEL 5 -#endif /* Maximum count for a semaphore object */ |