From fdffb72d23172c91af56983f303d1986994df522 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Add acpi_gpe_count global to track the number of GPE events Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/events/evgpe.c | 2 ++ drivers/acpi/utilities/utglobal.c | 2 ++ include/acpi/acglobal.h | 4 ++++ 3 files changed, 8 insertions(+) diff --git a/drivers/acpi/events/evgpe.c b/drivers/acpi/events/evgpe.c index 1f98818fa64..d9f71dda278 100644 --- a/drivers/acpi/events/evgpe.c +++ b/drivers/acpi/events/evgpe.c @@ -618,6 +618,8 @@ acpi_ev_gpe_dispatch(struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number) ACPI_FUNCTION_TRACE(ev_gpe_dispatch); + acpi_gpe_count++; + /* * If edge-triggered, clear the GPE status bit now. Note that * level-triggered events are cleared after the GPE is serviced. diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c index 8809306ba94..a524e75b7ae 100644 --- a/drivers/acpi/utilities/utglobal.c +++ b/drivers/acpi/utilities/utglobal.c @@ -720,6 +720,7 @@ void acpi_ut_init_globals(void) /* GPE support */ + acpi_gpe_count = 0; acpi_gbl_gpe_xrupt_list_head = NULL; acpi_gbl_gpe_fadt_blocks[0] = NULL; acpi_gbl_gpe_fadt_blocks[1] = NULL; @@ -779,3 +780,4 @@ void acpi_ut_init_globals(void) ACPI_EXPORT_SYMBOL(acpi_dbg_level) ACPI_EXPORT_SYMBOL(acpi_dbg_layer) +ACPI_EXPORT_SYMBOL(acpi_gpe_count) diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index bd0fe7c6b38..715c4812fe7 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -80,6 +80,10 @@ extern u32 acpi_dbg_layer; extern u32 acpi_gbl_nesting_level; +/* Event counters */ + +ACPI_EXTERN u32 acpi_gpe_count; + /* Support for dynamic control method tracing mechanism */ ACPI_EXTERN u32 acpi_gbl_original_dbg_level; -- cgit v1.2.3