Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux

This includes initial support for the recently published ACPI 5.0 spec.
In particular, support for the "hardware-reduced" bit that eliminates
the dependency on legacy hardware.

APEI has patches resulting from testing on real hardware.

Plus other random fixes.

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (52 commits)
  acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec
  intel_idle: Split up and provide per CPU initialization func
  ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2
  ACPI processor: Remove unneeded cpuidle_unregister_driver call
  intel idle: Make idle driver more robust
  intel_idle: Fix a cast to pointer from integer of different size warning in intel_idle
  ACPI: kernel-parameters.txt : Add intel_idle.max_cstate
  intel_idle: remove redundant local_irq_disable() call
  ACPI processor: Fix error path, also remove sysdev link
  ACPI: processor: fix acpi_get_cpuid for UP processor
  intel_idle: fix API misuse
  ACPI APEI: Convert atomicio routines
  ACPI: Export interfaces for ioremapping/iounmapping ACPI registers
  ACPI: Fix possible alignment issues with GAS 'address' references
  ACPI, ia64: Use SRAT table rev to use 8bit or 16/32bit PXM fields (ia64)
  ACPI, x86: Use SRAT table rev to use 8bit or 32bit PXM fields (x86/x86-64)
  ACPI: Store SRAT table revision
  ACPI, APEI, Resolve false conflict between ACPI NVS and APEI
  ACPI, Record ACPI NVS regions
  ACPI, APEI, EINJ, Refine the fix of resource conflict
  ...

1 files changed, 78 insertions, 37 deletions

diff --git a/drivers/acpi/acpica/acresrc.h b/drivers/acpi/acpica/acresrc.h
index f08b55b..0347d09 100644
--- a/drivers/acpi/acpica/acresrc.h
+++ b/drivers/acpi/acpica/acresrc.h
@@ -5,7 +5,7 @@
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -73,28 +73,40 @@ typedef const struct acpi_rsconvert_info {
 
 /* Resource conversion opcodes */
 
-#define ACPI_RSC_INITGET                0
-#define ACPI_RSC_INITSET                1
-#define ACPI_RSC_FLAGINIT               2
-#define ACPI_RSC_1BITFLAG               3
-#define ACPI_RSC_2BITFLAG               4
-#define ACPI_RSC_COUNT                  5
-#define ACPI_RSC_COUNT16                6
-#define ACPI_RSC_LENGTH                 7
-#define ACPI_RSC_MOVE8                  8
-#define ACPI_RSC_MOVE16                 9
-#define ACPI_RSC_MOVE32                 10
-#define ACPI_RSC_MOVE64                 11
-#define ACPI_RSC_SET8                   12
-#define ACPI_RSC_DATA8                  13
-#define ACPI_RSC_ADDRESS                14
-#define ACPI_RSC_SOURCE                 15
-#define ACPI_RSC_SOURCEX                16
-#define ACPI_RSC_BITMASK                17
-#define ACPI_RSC_BITMASK16              18
-#define ACPI_RSC_EXIT_NE                19
-#define ACPI_RSC_EXIT_LE                20
-#define ACPI_RSC_EXIT_EQ                21
+typedef enum {
+	ACPI_RSC_INITGET = 0,
+	ACPI_RSC_INITSET,
+	ACPI_RSC_FLAGINIT,
+	ACPI_RSC_1BITFLAG,
+	ACPI_RSC_2BITFLAG,
+	ACPI_RSC_3BITFLAG,
+	ACPI_RSC_ADDRESS,
+	ACPI_RSC_BITMASK,
+	ACPI_RSC_BITMASK16,
+	ACPI_RSC_COUNT,
+	ACPI_RSC_COUNT16,
+	ACPI_RSC_COUNT_GPIO_PIN,
+	ACPI_RSC_COUNT_GPIO_RES,
+	ACPI_RSC_COUNT_GPIO_VEN,
+	ACPI_RSC_COUNT_SERIAL_RES,
+	ACPI_RSC_COUNT_SERIAL_VEN,
+	ACPI_RSC_DATA8,
+	ACPI_RSC_EXIT_EQ,
+	ACPI_RSC_EXIT_LE,
+	ACPI_RSC_EXIT_NE,
+	ACPI_RSC_LENGTH,
+	ACPI_RSC_MOVE_GPIO_PIN,
+	ACPI_RSC_MOVE_GPIO_RES,
+	ACPI_RSC_MOVE_SERIAL_RES,
+	ACPI_RSC_MOVE_SERIAL_VEN,
+	ACPI_RSC_MOVE8,
+	ACPI_RSC_MOVE16,
+	ACPI_RSC_MOVE32,
+	ACPI_RSC_MOVE64,
+	ACPI_RSC_SET8,
+	ACPI_RSC_SOURCE,
+	ACPI_RSC_SOURCEX
+} ACPI_RSCONVERT_OPCODES;
 
 /* Resource Conversion sub-opcodes */
 
@@ -106,6 +118,9 @@ typedef const struct acpi_rsconvert_info {
 #define ACPI_RS_OFFSET(f)               (u8) ACPI_OFFSET (struct acpi_resource,f)
 #define AML_OFFSET(f)                   (u8) ACPI_OFFSET (union aml_resource,f)
 
+/*
+ * Individual entry for the resource dump tables
+ */
 typedef const struct acpi_rsdump_info {
 	u8 opcode;
 	u8 offset;
@@ -116,20 +131,25 @@ typedef const struct acpi_rsdump_info {
 
 /* Values for the Opcode field above */
 
-#define ACPI_RSD_TITLE                  0
-#define ACPI_RSD_LITERAL                1
-#define ACPI_RSD_STRING                 2
-#define ACPI_RSD_UINT8                  3
-#define ACPI_RSD_UINT16                 4
-#define ACPI_RSD_UINT32                 5
-#define ACPI_RSD_UINT64                 6
-#define ACPI_RSD_1BITFLAG               7
-#define ACPI_RSD_2BITFLAG               8
-#define ACPI_RSD_SHORTLIST              9
-#define ACPI_RSD_LONGLIST               10
-#define ACPI_RSD_DWORDLIST              11
-#define ACPI_RSD_ADDRESS                12
-#define ACPI_RSD_SOURCE                 13
+typedef enum {
+	ACPI_RSD_TITLE = 0,
+	ACPI_RSD_1BITFLAG,
+	ACPI_RSD_2BITFLAG,
+	ACPI_RSD_3BITFLAG,
+	ACPI_RSD_ADDRESS,
+	ACPI_RSD_DWORDLIST,
+	ACPI_RSD_LITERAL,
+	ACPI_RSD_LONGLIST,
+	ACPI_RSD_SHORTLIST,
+	ACPI_RSD_SHORTLISTX,
+	ACPI_RSD_SOURCE,
+	ACPI_RSD_STRING,
+	ACPI_RSD_UINT8,
+	ACPI_RSD_UINT16,
+	ACPI_RSD_UINT32,
+	ACPI_RSD_UINT64,
+	ACPI_RSD_WORDLIST
+} ACPI_RSDUMP_OPCODES;
 
 /* restore default alignment */
 
@@ -138,13 +158,18 @@ typedef const struct acpi_rsdump_info {
 /* Resource tables indexed by internal resource type */
 
 extern const u8 acpi_gbl_aml_resource_sizes[];
+extern const u8 acpi_gbl_aml_resource_serial_bus_sizes[];
 extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
 
 /* Resource tables indexed by raw AML resource descriptor type */
 
 extern const u8 acpi_gbl_resource_struct_sizes[];
+extern const u8 acpi_gbl_resource_struct_serial_bus_sizes[];
 extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
 
+extern struct acpi_rsconvert_info
+    *acpi_gbl_convert_resource_serial_bus_dispatch[];
+
 struct acpi_vendor_walk_info {
 	struct acpi_vendor_uuid *uuid;
 	struct acpi_buffer *buffer;
@@ -190,6 +215,10 @@ acpi_status
 acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
 			    struct acpi_buffer *ret_buffer);
 
+acpi_status
+acpi_rs_get_aei_method_data(struct acpi_namespace_node *node,
+			    struct acpi_buffer *ret_buffer);
+
 /*
  * rscalc
  */
@@ -293,6 +322,11 @@ extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
 extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
 extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
 extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
+extern struct acpi_rsconvert_info acpi_rs_convert_gpio[];
+extern struct acpi_rsconvert_info acpi_rs_convert_fixed_dma[];
+extern struct acpi_rsconvert_info acpi_rs_convert_i2c_serial_bus[];
+extern struct acpi_rsconvert_info acpi_rs_convert_spi_serial_bus[];
+extern struct acpi_rsconvert_info acpi_rs_convert_uart_serial_bus[];
 
 /* These resources require separate get/set tables */
 
@@ -310,6 +344,7 @@ extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
  * rsinfo
  */
 extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
+extern struct acpi_rsdump_info *acpi_gbl_dump_serial_bus_dispatch[];
 
 /*
  * rsdump
@@ -331,6 +366,12 @@ extern struct acpi_rsdump_info acpi_rs_dump_address64[];
 extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
 extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
 extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
+extern struct acpi_rsdump_info acpi_rs_dump_gpio[];
+extern struct acpi_rsdump_info acpi_rs_dump_fixed_dma[];
+extern struct acpi_rsdump_info acpi_rs_dump_common_serial_bus[];
+extern struct acpi_rsdump_info acpi_rs_dump_i2c_serial_bus[];
+extern struct acpi_rsdump_info acpi_rs_dump_spi_serial_bus[];
+extern struct acpi_rsdump_info acpi_rs_dump_uart_serial_bus[];
 #endif
 
 #endif				/* __ACRESRC_H__ */