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From: Rob Clark <robdclark@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
	Rob Clark <robdclark@chromium.org>,
	Rob Clark <robdclark@gmail.com>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Sean Paul <sean@poorly.run>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v5 11/11] drm/msm: Enable fence signalling annotations
Date: Tue, 22 Aug 2023 11:01:58 -0700	[thread overview]
Message-ID: <20230822180208.95556-12-robdclark@gmail.com> (raw)
In-Reply-To: <20230822180208.95556-1-robdclark@gmail.com>

From: Rob Clark <robdclark@chromium.org>

Now that the runpm/qos/interconnect lockdep vs reclaim issues are
solved, we can enable the fence signalling annotations without lockdep
making it's immediate displeasure known.

Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/msm/msm_ringbuffer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.c b/drivers/gpu/drm/msm/msm_ringbuffer.c
index 7f5e0a961bba..cb9cf41bcb9b 100644
--- a/drivers/gpu/drm/msm/msm_ringbuffer.c
+++ b/drivers/gpu/drm/msm/msm_ringbuffer.c
@@ -97,6 +97,7 @@ struct msm_ringbuffer *msm_ringbuffer_new(struct msm_gpu *gpu, int id,
 	 /* currently managing hangcheck ourselves: */
 	sched_timeout = MAX_SCHEDULE_TIMEOUT;
 
+	ring->sched.fence_signalling = true;
 	ret = drm_sched_init(&ring->sched, &msm_sched_ops,
 			num_hw_submissions, 0, sched_timeout,
 			NULL, NULL, to_msm_bo(ring->bo)->name, gpu->dev->dev);
-- 
2.41.0


      parent reply	other threads:[~2023-08-22 18:03 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-22 18:01 [PATCH v5 00/11] drm/msm+PM+icc: Make job_run() reclaim-safe Rob Clark
2023-08-22 18:01 ` [PATCH v5 01/11] PM / devfreq: Drop unneed locking to appease lockdep Rob Clark
2023-08-22 18:01 ` [PATCH v5 02/11] PM / devfreq: Teach lockdep about locking order Rob Clark
2023-08-22 18:01 ` [PATCH v5 03/11] PM / QoS: Fix constraints alloc vs reclaim locking Rob Clark
2023-08-22 18:47   ` Rafael J. Wysocki
2023-08-22 19:41     ` Rob Clark
2023-08-23 21:01     ` Rob Clark
2023-08-22 18:01 ` [PATCH v5 04/11] PM / QoS: Decouple request alloc from dev_pm_qos_mtx Rob Clark
2023-09-22  7:14   ` kernel test robot
2023-08-22 18:01 ` [PATCH v5 05/11] PM / QoS: Teach lockdep about dev_pm_qos_mtx locking order Rob Clark
2023-08-22 18:01 ` [PATCH v5 06/11] interconnect: Fix locking for runpm vs reclaim Rob Clark
2023-08-22 18:01 ` [PATCH v5 07/11] interconnect: Teach lockdep about icc_bw_lock order Rob Clark
2023-08-22 18:01 ` [PATCH v5 08/11] drm/msm/a6xx: Remove GMU lock from runpm paths Rob Clark
2023-08-22 18:01 ` [PATCH v5 09/11] drm/msm: Move runpm enable in submit path Rob Clark
2023-08-22 18:01 ` [PATCH v5 10/11] drm/sched: Add (optional) fence signaling annotation Rob Clark
2023-08-22 18:01 ` Rob Clark [this message]

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