From: Bob Moore <robert.mo...@intel.com> ACPICA commit d527908bb33a3ed515cfb349cbec57121deafcc8
Second subtable type was removed from the July 2014 LPIT document. Link: https://github.com/acpica/acpica/commit/d527908b Signed-off-by: Bob Moore <robert.mo...@intel.com> Signed-off-by: Lv Zheng <lv.zh...@intel.com> --- include/acpi/actbl2.h | 20 ++------------------ 1 file changed, 2 insertions(+), 18 deletions(-) diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index cafdeb5..93f85e8 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -824,7 +824,7 @@ struct acpi_ivrs_memory { * * LPIT - Low Power Idle Table * - * Conforms to "ACPI Low Power Idle Table (LPIT) and _LPD Proposal (DRAFT)" + * Conforms to "ACPI Low Power Idle Table (LPIT)" July 2014. * ******************************************************************************/ @@ -846,8 +846,7 @@ struct acpi_lpit_header { enum acpi_lpit_type { ACPI_LPIT_TYPE_NATIVE_CSTATE = 0x00, - ACPI_LPIT_TYPE_SIMPLE_IO = 0x01, - ACPI_LPIT_TYPE_RESERVED = 0x02 /* 2 and above are reserved */ + ACPI_LPIT_TYPE_RESERVED = 0x01 /* 1 and above are reserved */ }; /* Masks for Flags field above */ @@ -870,21 +869,6 @@ struct acpi_lpit_native { u64 counter_frequency; }; -/* 0x01: Simple I/O based LPI structure */ - -struct acpi_lpit_io { - struct acpi_lpit_header header; - struct acpi_generic_address entry_trigger; - u32 trigger_action; - u64 trigger_value; - u64 trigger_mask; - struct acpi_generic_address minimum_idle_state; - u32 residency; - u32 latency; - struct acpi_generic_address residency_counter; - u64 counter_frequency; -}; - /******************************************************************************* * * MCFG - PCI Memory Mapped Configuration table and subtable -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
