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From:   Sai Prakash Ranjan <quic_saipraka@quicinc.com>
To:     <arnd@arndb.de>, <catalin.marinas@arm.com>,
        <gregkh@linuxfoundation.org>, <rostedt@goodmis.org>
CC:     <linux-arm-kernel@lists.infradead.org>,
        <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <maz@kernel.org>, <quic_psodagud@quicinc.com>,
        <quic_tsoni@quicinc.com>, <will@kernel.org>,
        Sai Prakash Ranjan <quic_saipraka@quicinc.com>,
        Bjorn Andersson <bjorn.andersson@linaro.org>
Subject: [PATCHv13 9/9] soc: qcom: geni: Disable MMIO tracing for GENI SE
Date:   Thu, 28 Apr 2022 18:14:12 +0530
Message-ID: <3b2fb1e02f7a9836b2388b9f2ce2184c5a0cd444.1651149615.git.quic_saipraka@quicinc.com>
In-Reply-To: <cover.1651149615.git.quic_saipraka@quicinc.com>
References: <cover.1651149615.git.quic_saipraka@quicinc.com>
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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@linaro.org>
Signed-off-by: Sai Prakash Ranjan <quic_saipraka@quicinc.com>
---
 drivers/soc/qcom/qcom-geni-se.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/soc/qcom/qcom-geni-se.c b/drivers/soc/qcom/qcom-geni-se.c
index 28a8c0dda66c..a0ceeede450f 100644
--- a/drivers/soc/qcom/qcom-geni-se.c
+++ b/drivers/soc/qcom/qcom-geni-se.c
@@ -1,6 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 // Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
 
+/* Disable MMIO tracing to prevent excessive logging of unwanted MMIO traces */
+#define __DISABLE_TRACE_MMIO__
+
 #include <linux/acpi.h>
 #include <linux/clk.h>
 #include <linux/slab.h>
-- 
2.33.1