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| author | Lv Zheng <lv.zheng@intel.com> | 2016-03-02 07:16:25 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-03-09 23:55:02 +0100 |
| commit | c85cc817e5b6c45a78c3b34170dfeb6469b56d82 (patch) | |
| tree | 3e1ce3ec6fddb6ca5202f048b99a9618eb0270c7 /drivers/acpi/tables.c | |
| parent | ACPI / OSL: Clean up initrd table override code (diff) | |
| download | linux-c85cc817e5b6c45a78c3b34170dfeb6469b56d82.tar.xz linux-c85cc817e5b6c45a78c3b34170dfeb6469b56d82.zip | |
ACPI / OSL: Add support to install tables via initrd
This patch adds support to install tables from initrd.
If a table in the initrd wasn't used by the override mechanism,
the table would be installed after initializing all RSDT/XSDT
tables.
Link: https://lkml.org/lkml/2014/2/28/368
Reported-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/tables.c')
| -rw-r--r-- | drivers/acpi/tables.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 6c0f0794aa82..57c0a4525dba 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -32,6 +32,7 @@ #include <linux/errno.h> #include <linux/acpi.h> #include <linux/bootmem.h> +#include "internal.h" #define ACPI_MAX_TABLES 128 @@ -456,6 +457,7 @@ int __init acpi_table_init(void) status = acpi_initialize_tables(initial_tables, ACPI_MAX_TABLES, 0); if (ACPI_FAILURE(status)) return -EINVAL; + acpi_initrd_initialize_tables(); check_multiple_madt(); return 0; |