[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <dc4efdf5f97b1ee43718d897c9d4b6256aedb4bc.1651139070.git.quic_saipraka@quicinc.com>
Date: Thu, 28 Apr 2022 15:25:32 +0530
From: Sai Prakash Ranjan <quic_saipraka@...cinc.com>
To: <arnd@...db.de>, <catalin.marinas@....com>,
<gregkh@...uxfoundation.org>, <rostedt@...dmis.org>
CC: <linux-arm-kernel@...ts.infradead.org>,
<linux-arm-msm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<maz@...nel.org>, <quic_psodagud@...cinc.com>,
<quic_tsoni@...cinc.com>, <will@...nel.org>,
Sai Prakash Ranjan <quic_saipraka@...cinc.com>,
Bjorn Andersson <bjorn.andersson@...aro.org>
Subject: [PATCHv12 9/9] soc: qcom: geni: Disable MMIO tracing for GENI SE
Disable MMIO tracing for geni serial engine driver as it is a
high frequency operation with many register reads/writes and
not very useful to log all MMIO traces and prevent excessive
logging.
Cc: Bjorn Andersson <bjorn.andersson@...aro.org>
Signed-off-by: Sai Prakash Ranjan <quic_saipraka@...cinc.com>
---
drivers/soc/qcom/qcom-geni-se.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/soc/qcom/qcom-geni-se.c b/drivers/soc/qcom/qcom-geni-se.c
index 28a8c0dda66c..cd4ad16a8fa6 100644
--- a/drivers/soc/qcom/qcom-geni-se.c
+++ b/drivers/soc/qcom/qcom-geni-se.c
@@ -1,5 +1,11 @@
// SPDX-License-Identifier: GPL-2.0
-// Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
+/*
+ * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/* Disable MMIO tracing */
+#define __DISABLE_TRACE_MMIO__
#include <linux/acpi.h>
#include <linux/clk.h>
--
2.33.1
Powered by blists - more mailing lists