From: Chia-I Wu <olvaffe@gmail.com>
To: Rob Clark <robdclark@gmail.com>
Cc: ML dri-devel <dri-devel@lists.freedesktop.org>,
freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
Connor Abbott <cwabbott0@gmail.com>,
Jonathan Marek <jonathan@marek.ca>,
Rob Clark <robdclark@chromium.org>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>,
Akhil P Oommen <quic_akhilpo@quicinc.com>,
Jordan Crouse <jordan@cosmicpenguin.net>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Vladimir Lypak <vladimir.lypak@gmail.com>,
Emma Anholt <emma@anholt.net>,
Dan Carpenter <dan.carpenter@oracle.com>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] drm/msm/adreno: Allow larger address space size
Date: Sat, 11 Jun 2022 21:02:59 -0700 [thread overview]
Message-ID: <CAPaKu7QDoZiPRDAptk7+cfv3Da+oXU7f0f4m6LQiwfzd=x=TuA@mail.gmail.com> (raw)
In-Reply-To: <20220529180428.2577832-1-robdclark@gmail.com>
On Sun, May 29, 2022 at 11:04 AM Rob Clark <robdclark@gmail.com> wrote:
>
> From: Rob Clark <robdclark@chromium.org>
>
> The restriction to 4G was strictly to work around 64b math bug in some
> versions of SQE firmware. This appears to be fixed in a650+ SQE fw, so
> allow a larger address space size on these devices.
>
> Also, add a modparam override for debugging and igt.
>
> v2: Send the right version of the patch (ie. the one that actually
> compiles)
>
> Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
prev parent reply other threads:[~2022-06-12 4:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-29 18:04 [PATCH v2] drm/msm/adreno: Allow larger address space size Rob Clark
2022-06-12 4:02 ` Chia-I Wu [this message]
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