From e1154ebd4d0215937528016c41e2f13d30a28082 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 17 Aug 2012 10:55:14 +0800 Subject: [PATCH] ACPICA: GPE Support: Update debug info for GPE tracing. Add additional debug info to assist with GPE debugging. Signed-off-by: Bob Moore Signed-off-by: Feng Tang Signed-off-by: Len Brown --- drivers/acpi/acpica/evgpe.c | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index afbd5cb391f6..3db3c5669ca2 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 */ -- GitLab