[PATCHv12 9/9] soc: qcom: geni: Disable MMIO tracing for GENI SE

Sai Prakash Ranjan quic_saipraka at quicinc.com
Thu Apr 28 02:55:32 PDT 2022


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 at linaro.org>
Signed-off-by: Sai Prakash Ranjan <quic_saipraka at quicinc.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




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