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| author | Bob Moore <robert.moore@intel.com> | 2018-12-13 12:30:33 -0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-12-13 22:40:51 +0100 |
| commit | 4c1379d7bb42fa664e0784539208ed74108c53f1 (patch) | |
| tree | 5c7f5f0e43ad7e27da3606f9bb3b11b4132a6067 /drivers/acpi/acpica/psxface.c | |
| parent | 73a049a90fb241afcd9e489e764dbcecd38a0161 (diff) | |
| download | linux-stable-4c1379d7bb42fa664e0784539208ed74108c53f1.tar.gz linux-stable-4c1379d7bb42fa664e0784539208ed74108c53f1.tar.bz2 linux-stable-4c1379d7bb42fa664e0784539208ed74108c53f1.zip | |
ACPICA: Debug output: Add option to display method/object evaluation
Adds entry/exit messages for all objects that are evaluated.
Works for the kernel-level code as well as acpiexec. The "-eo"
flag enables acpiexec to display these messages.
The messages are very useful when debugging the flow of table
initialization.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/psxface.c')
| -rw-r--r-- | drivers/acpi/acpica/psxface.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/psxface.c b/drivers/acpi/acpica/psxface.c index f26bcbbc2c27..5743b22399a0 100644 --- a/drivers/acpi/acpica/psxface.c +++ b/drivers/acpi/acpica/psxface.c @@ -147,6 +147,9 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info) goto cleanup; } + walk_state->method_pathname = info->full_pathname; + walk_state->method_is_nested = FALSE; + if (info->obj_desc->method.info_flags & ACPI_METHOD_MODULE_LEVEL) { walk_state->parse_flags |= ACPI_PARSE_MODULE_LEVEL; } @@ -267,6 +270,9 @@ acpi_status acpi_ps_execute_table(struct acpi_evaluate_info *info) goto cleanup; } + walk_state->method_pathname = info->full_pathname; + walk_state->method_is_nested = FALSE; + if (info->obj_desc->method.info_flags & ACPI_METHOD_MODULE_LEVEL) { walk_state->parse_flags |= ACPI_PARSE_MODULE_LEVEL; } |