summaryrefslogtreecommitdiff
path: root/include/acpi/acpiosxf.h
diff options
context:
space:
mode:
authorLv Zheng <lv.zheng@intel.com>2015-07-23 12:53:07 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-07-23 23:09:07 +0200
commitbab0482418885627babfd1a6ca4e57a809712474 (patch)
tree8e28351551ee4c308295130ef45dd25bc4ee0cb3 /include/acpi/acpiosxf.h
parentab6c573320768c36ac629be3db79ad62445aae64 (diff)
ACPICA: Executer: Add OSL trace hook support
ACPICA commit e8e4a9b19d0b72a7b165398bdc961fc2f6f502ec This patch adds OSL trace hook support. OSPMs are encouraged to use acpi_os_trace_point() with ACPI_USE_SYSTEM_TRACER defined to implement platform specific trace facility. Lv Zheng. Link: https://github.com/acpica/acpica/commit/e8e4a9b1 Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/acpiosxf.h')
-rw-r--r--include/acpi/acpiosxf.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index d02df0a49d98..a54ad1cc990c 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -430,4 +430,10 @@ long acpi_os_get_file_offset(ACPI_FILE file);
acpi_status acpi_os_set_file_offset(ACPI_FILE file, long offset, u8 from);
#endif
+#ifndef ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_trace_point
+void
+acpi_os_trace_point(acpi_trace_event_type type,
+ u8 begin, u8 *aml, char *pathname);
+#endif
+
#endif /* __ACPIOSXF_H__ */