linux-kernel - [PATCH v2 0/2] Support for Adreno 612 GPU

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Message-ID: <20241125-a612-gpu-support-v2-0-b7cc38e60191@quicinc.com>
Date: Mon, 25 Nov 2024 22:02:59 +0530
From: Akhil P Oommen <quic_akhilpo@...cinc.com>
To: Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        "Konrad
 Dybcio" <konradybcio@...nel.org>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Marijn Suijten
	<marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, "Simona
 Vetter" <simona@...ll.ch>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        "Akhil P
 Oommen" <quic_akhilpo@...cinc.com>,
        Jie Zhang <quic_jiezh@...cinc.com>,
        "Konrad Dybcio" <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v2 0/2] Support for Adreno 612 GPU

Mesa support is already available for A612. Verified Glmark2 with
weston.

Some dependencies for the devicetree change are not yet available
in the mailing lists. I will send it out as a separate patch later.

In v2 of this series, there is a new patch to check the LLC support
by using a new QUIRK flag. This is required now because A612 is the
first gpu which has gmu_wrapper along with LLC support.

---
Changes in v2:
- Added a new quirk to check LLC support (new patch). This helps to
correct LLC handling in A612's patch.
- Rebased on msm-next tip
- Captured R-b from Konrad
- Link to v1: https://lore.kernel.org/r/20241101-a612-gpu-support-v1-1-bdfe8f6d9306@quicinc.com

---
Akhil P Oommen (1):
      drm/msm/adreno: Introduce ADRENO_QUIRK_NO_SYSCACHE

Jie Zhang (1):
      drm/msm/a6xx: Add support for Adreno 612

 drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 18 ++++++++++++-
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c     | 42 ++++++++++++++++++++-----------
 drivers/gpu/drm/msm/adreno/adreno_gpu.h   | 12 ++++++---
 3 files changed, 54 insertions(+), 18 deletions(-)
---
base-commit: f4a867a46862c1743501bbe8c813238456ec8699
change-id: 20241031-a612-gpu-support-d6330f17d01f

Best regards,
-- 
Akhil P Oommen <quic_akhilpo@...cinc.com>