From: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>
Cc: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
linux-arm-msm@vger.kernel.org, coresight@lists.linaro.org,
linux-kernel@vger.kernel.org, Stephen Boyd <swboyd@chromium.org>,
Peter Zijlstra <peterz@infradead.org>,
denik@google.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] Coresight ETF NULL pointer dereference and ETM save/restore fixes
Date: Sun, 27 Sep 2020 21:50:02 +0530 [thread overview]
Message-ID: <cover.1601222348.git.saiprakash.ranjan@codeaurora.org> (raw)
This 2 patch series provides fixes to ETF null pointer dereference crash
and TRCVMIDCCTLR1 register save and restore fix.
Patch 1 is an RFC since I am not sure of the fix provided since it looks
more like a band-aid than the actual fix.
Sai Prakash Ranjan (2):
coresight: tmc-etf: Fix NULL pointer dereference in
tmc_enable_etf_sink_perf()
coresight: etm4x: Fix save and restore of TRCVMIDCCTLR1 register
drivers/hwtracing/coresight/coresight-etm4x-core.c | 4 ++--
drivers/hwtracing/coresight/coresight-tmc-etf.c | 3 +++
2 files changed, 5 insertions(+), 2 deletions(-)
base-commit: e209e73bee253afe969410150248f0c300c13d84
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next reply other threads:[~2020-09-27 16:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-27 16:20 Sai Prakash Ranjan [this message]
2020-09-27 16:20 ` [RFC PATCH 1/2] coresight: tmc-etf: Fix NULL pointer dereference in tmc_enable_etf_sink_perf() Sai Prakash Ranjan
2020-09-27 16:20 ` [PATCH 2/2] coresight: etm4x: Fix save and restore of TRCVMIDCCTLR1 register Sai Prakash Ranjan
2020-09-28 11:05 ` Suzuki K Poulose
2020-09-28 11:22 ` Sai Prakash Ranjan
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