linux-kernel - [PATCH 0/2] arm64: dts: qcom: sc7180: Add support for ETMv4 PM and skipping power up.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 15 May 2020 16:21:35 +0530
From:   Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
To:     Mathieu Poirier <mathieu.poirier@...aro.org>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Mike Leach <mike.leach@...aro.org>, devicetree@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Andy Gross <agross@...nel.org>
Cc:     Stephen Boyd <swboyd@...omium.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, coresight@...ts.linaro.org,
        Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
Subject: [PATCH 0/2]  arm64: dts: qcom: sc7180: Add support for ETMv4 PM and skipping power up.

Patch 1 is a resend of https://lore.kernel.org/patchwork/patch/1230367/ since
that patch seems to have added the property to replicator node instead of 
etm7 node either when the patch was applied to the tree.

Patch 2 adds support to skip powering up of ETM to workaround the hardware
errata where CPU watchdog counter is stopped when power up bit is set.
Depends on https://lore.kernel.org/patchwork/cover/1242100/ changes.

Sai Prakash Ranjan (2):
  arm64: dts: qcom: sc7180: Support ETMv4 power management
  arm64: dts: qcom: sc7180: Add support to skip powering up of ETM

 arch/arm64/boot/dts/qcom/sc7180.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation