change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/include/acpi/actbl.h
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@@ -3,7 +3,7 @@
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  *
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  * Name: actbl.h - Basic ACPI Table Definitions
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  *
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- * Copyright (C) 2000 - 2018, Intel Corp.
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+ * Copyright (C) 2000 - 2020, Intel Corp.
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  *
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  *****************************************************************************/
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@@ -38,6 +38,7 @@
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 #define ACPI_SIG_XSDT           "XSDT"	/* Extended  System Description Table */
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 #define ACPI_SIG_SSDT           "SSDT"	/* Secondary System Description Table */
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 #define ACPI_RSDP_NAME          "RSDP"	/* Short name for RSDP, not signature */
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+#define ACPI_OEM_NAME           "OEM"	/* Short name for OEM, not signature */
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 /*
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  * All tables and structures must be byte-packed to match the ACPI
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@@ -65,14 +66,14 @@
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  ******************************************************************************/
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 struct acpi_table_header {
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-	char signature[ACPI_NAME_SIZE];	/* ASCII table signature */
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+	char signature[ACPI_NAMESEG_SIZE];	/* ASCII table signature */
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 	u32 length;		/* Length of table in bytes, including this header */
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 	u8 revision;		/* ACPI Specification minor version number */
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 	u8 checksum;		/* To make sum of entire table == 0 */
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 	char oem_id[ACPI_OEM_ID_SIZE];	/* ASCII OEM identification */
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 	char oem_table_id[ACPI_OEM_TABLE_ID_SIZE];	/* ASCII OEM table identification */
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 	u32 oem_revision;	/* OEM revision number */
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-	char asl_compiler_id[ACPI_NAME_SIZE];	/* ASCII ASL compiler vendor ID */
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+	char asl_compiler_id[ACPI_NAMESEG_SIZE];	/* ASCII ASL compiler vendor ID */
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 	u32 asl_compiler_revision;	/* ASL compiler version */
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 };
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