linux-kernel - [PATCH 0/2] Add read-only RCG2 ops

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:   Mon, 12 Jun 2023 11:22:46 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Bjorn Andersson <andersson@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>
Cc:     Marijn Suijten <marijn.suijten@...ainline.org>,
        linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Stephan Gerhold <stephan@...hold.net>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH 0/2] Add read-only RCG2 ops

Some of the clocks are managed by remote cores and we're not supposed
to alter their parameters. Monitoring them may still be useful, e.g.
for getting the correct rates of their children. This series attempts
to solve this problem without compromising on either of them.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
Konrad Dybcio (2):
      clk: qcom: rcg2: Introduce read-only RCG2 ops
      clk: qcom: gcc-msm8996: Use read-only RCG ops for RPM bus clocks

 drivers/clk/qcom/clk-rcg.h     | 1 +
 drivers/clk/qcom/clk-rcg2.c    | 8 ++++++++
 drivers/clk/qcom/gcc-msm8996.c | 6 +++---
 3 files changed, 12 insertions(+), 3 deletions(-)
---
base-commit: 53ab6975c12d1ad86c599a8927e8c698b144d669
change-id: 20230612-topic-rcg2_ro-1450a076eda9

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@...aro.org>