linux-kernel - Re: [PATCH 6/7] drm/msm/A6XX: Add a flag to allow preemption to submitqueue

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Message-ID: <af10c83a-4a7f-46fa-8287-d57b73532986@kernel.org>
Date: Tue, 20 Aug 2024 12:16:30 +0200
From: Konrad Dybcio <konradybcio@...nel.org>
To: Antonino Maniscalco <antomani103@...il.com>,
 Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
 Abhinav Kumar <quic_abhinavk@...cinc.com>,
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
 Marijn Suijten <marijn.suijten@...ainline.org>,
 David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
 freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 6/7] drm/msm/A6XX: Add a flag to allow preemption to
 submitqueue_create

On 15.08.2024 8:26 PM, Antonino Maniscalco wrote:
> Some userspace changes are necessary so add a flag for userspace to
> advertise support for preemption.
> 
> Signed-off-by: Antonino Maniscalco <antomani103@...il.com>
> ---

Squash this into the "add preemption" patch, or add the flag earlier
(probably the latter, as that one is already big enough)

As it stands, just applying patches 1..5 will break GPU IIUC.. and
that's no bueno for running git bisect

Konrad