linux-kernel - [PATCH v3 0/5] SM8[12]50 GPU speedbin

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, 31 Mar 2023 03:14:48 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Marijn Suijten <marijn.suijten@...ainline.org>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Akhil P Oommen <quic_akhilpo@...cinc.com>
Subject: [PATCH v3 0/5] SM8[12]50 GPU speedbin

This series brings SM8[12]50 (A6[45]0) speedbin support along with a
touch-up for 8150, allowing Adreno to cooperate with the display hw.

Tested on Xperia 5 II (SM8250 Edo PDX206) and Xperia 5 (SM8150 Kumano
Bahamut).

v2 -> v3:
- Don't swap speedbin 2 (with fuse val 3) and speedbin 3 (with fuse val 2)
  on SM8250 (no functional change, this is all a software construct but
  let's stick with the official mapping) [2/5], [5/5]

I kept all of the tags in good faith.

v1 -> v2:
- Drop bindings patches (Applied by Srini)
- Remove leftover comment about missing speedbin in 8150 DTSI (Marijn)
- Collect tags

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
Konrad Dybcio (5):
      drm/msm/a6xx: Add support for A640 speed binning
      drm/msm/a6xx: Add support for A650 speed binning
      arm64: dts: qcom: sm8150: Don't start Adreno in headless mode
      arm64: dts: qcom: sm8150: Add GPU speedbin support
      arm64: dts: qcom: sm8250: Add GPU speedbin support

 arch/arm64/boot/dts/qcom/sm8150-hdk.dts |  5 +++++
 arch/arm64/boot/dts/qcom/sm8150-mtp.dts |  5 +++++
 arch/arm64/boot/dts/qcom/sm8150.dtsi    | 31 +++++++++++++++++++++----------
 arch/arm64/boot/dts/qcom/sm8250.dtsi    | 23 ++++++++++++++++++++++-
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c   | 31 +++++++++++++++++++++++++++++++
 5 files changed, 84 insertions(+), 11 deletions(-)
---
base-commit: a6d9e3034536ba4b68ac34490c02267e6eec9c05
change-id: 20230331-topic-konahana_speedbin-abe0c725f244

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