diff mbox

[06/49] ACPICA: GPE Support: Update debug info for GPE tracing.

Message ID e1154ebd4d0215937528016c41e2f13d30a28082.1349554105.git.len.brown@intel.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Len Brown Oct. 6, 2012, 8:09 p.m. UTC 
From: Bob Moore <robert.moore@intel.com>

Add additional debug info to assist with GPE debugging.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---
 drivers/acpi/acpica/evgpe.c | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index afbd5cb..3db3c56 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -379,6 +379,18 @@  u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 			 */
 			if (!(gpe_register_info->enable_for_run |
 			      gpe_register_info->enable_for_wake)) {
+				ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS,
+						  "Ignore disabled registers for GPE%02X-GPE%02X: "
+						  "RunEnable=%02X, WakeEnable=%02X\n",
+						  gpe_register_info->
+						  base_gpe_number,
+						  gpe_register_info->
+						  base_gpe_number +
+						  (ACPI_GPE_REGISTER_WIDTH - 1),
+						  gpe_register_info->
+						  enable_for_run,
+						  gpe_register_info->
+						  enable_for_wake));
 				continue;
 			}
 
@@ -401,9 +413,14 @@  u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 			}
 
 			ACPI_DEBUG_PRINT((ACPI_DB_INTERRUPTS,
-					  "Read GPE Register at GPE%02X: Status=%02X, Enable=%02X\n",
+					  "Read registers for GPE%02X-GPE%02X: Status=%02X, Enable=%02X, "
+					  "RunEnable=%02X, WakeEnable=%02X\n",
 					  gpe_register_info->base_gpe_number,
-					  status_reg, enable_reg));
+					  gpe_register_info->base_gpe_number +
+					  (ACPI_GPE_REGISTER_WIDTH - 1),
+					  status_reg, enable_reg,
+					  gpe_register_info->enable_for_run,
+					  gpe_register_info->enable_for_wake));
 
 			/* Check if there is anything active at all in this register */