Merge branch 'acpica'

* acpica: (63 commits)
  ACPICA: Namespace: Remove _PRP method support.
  ACPI: Fix x86 regression related to early mapping size limitation
  ACPICA: Tables: Add mechanism to control early table checksum verification.
  ACPICA: acpidump: Fix repetitive table dump in -n mode.
  ACPI: Clean up acpi_os_map/unmap_memory() to eliminate __iomem.
  ACPICA: Clean up redudant definitions already defined elsewhere
  ACPICA: Linux headers: Add <asm/acenv.h> to remove mis-ordered inclusion of <asm/acpi.h>
  ACPICA: Linux headers: Add <acpi/platform/aclinuxex.h>
  ACPICA: Linux headers: Remove ACPI_PREEMPTION_POINT() due to no usages.
  ACPICA: Update version to 20140424.
  ACPICA: Comment/format update, no functional change.
  ACPICA: Events: Update GPE handling and initialization code.
  ACPICA: Remove extraneous error message for large number of GPEs.
  ACPICA: Tables: Remove old mechanism to validate if XSDT contains NULL entries.
  ACPICA: Tables: Add new mechanism to skip NULL entries in RSDT and XSDT.
  ACPICA: acpidump: Add support to force using RSDT.
  ACPICA: Back port of improvements on exception code.
  ACPICA: Back port of _PRP update.
  ACPICA: acpidump: Fix truncated RSDP signature validation.
  ACPICA: Linux header: Add support for stubbed externals.
  ...

1 files changed, 14 insertions, 1 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 2b64fb221790..c6e72ee53903 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -214,6 +214,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                         unusable.  The "log_buf_len" parameter may be useful
                         if you need to capture more output.
 
+        acpi_force_table_verification   [HW,ACPI]
+                        Enable table checksum verification during early stage.
+                        By default, this is disabled due to x86 early mapping
+                        size limitation.
+
         acpi_irq_balance [HW,ACPI]
                         ACPI will balance active IRQs
                         default in APIC mode
@@ -237,7 +242,15 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                         This feature is enabled by default.
                         This option allows to turn off the feature.
 
-        acpi_no_auto_ssdt       [HW,ACPI] Disable automatic loading of SSDT
+        acpi_no_static_ssdt     [HW,ACPI]
+                        Disable installation of static SSDTs at early boot time
+                        By default, SSDTs contained in the RSDT/XSDT will be
+                        installed automatically and they will appear under
+                        /sys/firmware/acpi/tables.
+                        This option turns off this feature.
+                        Note that specifying this option does not affect
+                        dynamic table installation which will install SSDT
+                        tables to /sys/firmware/acpi/tables/dynamic.
 
         acpica_no_return_repair [HW, ACPI]
                         Disable AML predefined validation mechanism