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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Linux ACPI <linux-acpi@vger.kernel.org>
Cc: Linux PM <linux-pm@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 8/8] ACPI: EC: PM: Make acpi_ec_dispatch_gpe() print debug message
Date: Tue, 30 Jul 2019 12:04:58 +0200	[thread overview]
Message-ID: <5021710.3QdRCBUraa@kreacher> (raw)
In-Reply-To: <7528887.mqcfy9PZua@kreacher>

From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Add a pm_pr_dbg() debug statement to acpi_ec_dispatch_gpe() to print
a message when the EC GPE has been dispatched (because its status
was set).

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

New in v2.

---
 drivers/acpi/ec.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

Index: linux-pm/drivers/acpi/ec.c
===================================================================
--- linux-pm.orig/drivers/acpi/ec.c
+++ linux-pm/drivers/acpi/ec.c
@@ -1980,7 +1980,11 @@ bool acpi_ec_dispatch_gpe(void)
 		return false;
 
 	ret = acpi_dispatch_gpe(NULL, first_ec->gpe);
-	return ret == ACPI_INTERRUPT_HANDLED;
+	if (ret == ACPI_INTERRUPT_HANDLED) {
+		pm_pr_dbg("EC GPE dispatched\n");
+		return true;
+	}
+	return false;
 }
 #endif /* CONFIG_PM_SLEEP */
 




      parent reply	other threads:[~2019-07-30 10:05 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-30  9:51 [PATCH v2 0/8] PM / ACPI: sleep: Additional changes related to suspend-to-idle Rafael J. Wysocki
2019-07-30  9:55 ` [PATCH v2 1/8] ACPI: PM: Set up EC GPE for system wakeup from drivers that need it Rafael J. Wysocki
2019-07-30  9:56 ` [PATCH v2 2/8] ACPI: PM: s2idle: Execute LPS0 _DSM functions with suspended devices Rafael J. Wysocki
2019-07-30  9:57 ` [PATCH v2 3/8] PM: s2idle: Rearrange lps0_device_attach() Rafael J. Wysocki
2019-07-30  9:59 ` [PATCH v2 4/8] ACPI: PM: s2idle: Add acpi.sleep_no_lps0 module parameter Rafael J. Wysocki
2019-07-30 10:00 ` [PATCH v2 5/8] ACPI: PM: s2idle: Switch EC over to polling during "noirq" suspend Rafael J. Wysocki
2019-07-30 10:01 ` [PATCH v2 6/8] ACPI: PM: s2idle: Eliminate acpi_sleep_no_ec_events() Rafael J. Wysocki
2019-07-30 10:03 ` [PATCH v2 7/8] ACPI: EC: PM: Consolidate some code depending on PM_SLEEP Rafael J. Wysocki
2019-07-30 10:04 ` Rafael J. Wysocki [this message]

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