From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753784Ab2IWEfj (ORCPT ); Sun, 23 Sep 2012 00:35:39 -0400 Received: from mail-qc0-f174.google.com ([209.85.216.174]:49268 "EHLO mail-qc0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752464Ab2IWEek (ORCPT ); Sun, 23 Sep 2012 00:34:40 -0400 From: Len Brown To: linux-acpi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Bob Moore , Feng Tang , Len Brown Subject: [PATCH 06/23] ACPICA: GPE Support: Update debug info for GPE tracing. Date: Sun, 23 Sep 2012 00:33:54 -0400 Message-Id: X-Mailer: git-send-email 1.7.12.1.396.g16eed7c In-Reply-To: <1348374851-20378-1-git-send-email-lenb@kernel.org> References: <1348374851-20378-1-git-send-email-lenb@kernel.org> In-Reply-To: References: Reply-To: Len Brown Organization: Intel Open Source Technology Center Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bob Moore 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 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 */ -- 1.7.12.1.396.g16eed7c