From: Maarten Lankhorst <maarten.lankhorst@canonical.com>
To: Mike Lothian <mike@fireburn.co.uk>
Cc: bskeggs@redhat.com, dri-devel@lists.freedesktop.org,
christian.koenig@amd.com, alexander.deucher@amd.com,
airlied@linux.ie, thellstrom@vmware.com,
linux-kernel@vger.kernel.org, nouveau@lists.freedesktop.org
Subject: Re: [PATCH 00/17] Convert TTM to the new fence interface.
Date: Wed, 09 Jul 2014 15:21:18 +0200 [thread overview]
Message-ID: <53BD41CE.6000506@canonical.com> (raw)
In-Reply-To: <CAHbf0-HaFi0px7QGfBErKenH7wDU08B5mxo_QhFJdDPC4WBDrQ@mail.gmail.com>
op 09-07-14 15:09, Mike Lothian schreef:
> Hi Maarten
>
> Will this stop the stuttering I've been seeing with DRI3 and PRIME? Or will
> other patches / plumbing be required
>
No, that testing was with the whole series including the parts where you synchronized intel with radeon (iirc).
Although it might if lucky, I noticed that I missed a int to long conversion, which resulted in a success being
reported as error, disabling graphics acceleration entirely.
The series here simply convert the drivers to a common fence infrastructure, but shouldn't cause any regressions
or any major behavioral changes. A separate series is needed to make intel and radeon synchronized,
and for that series the support on the intel side is a hack. It should be possible to get the the radeon/nouveau
changes upstreamed, but this conversion is required for that.
~Maarten
WARNING: multiple messages have this Message-ID (diff)
From: Maarten Lankhorst <maarten.lankhorst@canonical.com>
To: Mike Lothian <mike@fireburn.co.uk>
Cc: thellstrom@vmware.com, nouveau@lists.freedesktop.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
bskeggs@redhat.com, alexander.deucher@amd.com,
christian.koenig@amd.com
Subject: Re: [PATCH 00/17] Convert TTM to the new fence interface.
Date: Wed, 09 Jul 2014 15:21:18 +0200 [thread overview]
Message-ID: <53BD41CE.6000506@canonical.com> (raw)
In-Reply-To: <CAHbf0-HaFi0px7QGfBErKenH7wDU08B5mxo_QhFJdDPC4WBDrQ@mail.gmail.com>
op 09-07-14 15:09, Mike Lothian schreef:
> Hi Maarten
>
> Will this stop the stuttering I've been seeing with DRI3 and PRIME? Or will
> other patches / plumbing be required
>
No, that testing was with the whole series including the parts where you synchronized intel with radeon (iirc).
Although it might if lucky, I noticed that I missed a int to long conversion, which resulted in a success being
reported as error, disabling graphics acceleration entirely.
The series here simply convert the drivers to a common fence infrastructure, but shouldn't cause any regressions
or any major behavioral changes. A separate series is needed to make intel and radeon synchronized,
and for that series the support on the intel side is a hack. It should be possible to get the the radeon/nouveau
changes upstreamed, but this conversion is required for that.
~Maarten
next prev parent reply other threads:[~2014-07-09 13:21 UTC|newest]
Thread overview: 165+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-09 12:29 [PATCH 00/17] Convert TTM to the new fence interface Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 01/17] drm/ttm: add interruptible parameter to ttm_eu_reserve_buffers Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 02/17] drm/ttm: kill off some members to ttm_validate_buffer Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 03/17] drm/nouveau: add reservation to nouveau_gem_ioctl_cpu_prep Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 04/17] drm/nouveau: require reservations for nouveau_fence_sync and nouveau_bo_fence Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 05/17] drm/ttm: call ttm_bo_wait while inside a reservation Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 06/17] drm/ttm: kill fence_lock Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 07/17] drm/nouveau: rework to new fence interface Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 08/17] drm/radeon: add timeout argument to radeon_fence_wait_seq Maarten Lankhorst
2014-07-09 12:29 ` Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 09/17] drm/radeon: use common fence implementation for fences Maarten Lankhorst
2014-07-09 12:57 ` Deucher, Alexander
2014-07-09 12:57 ` Deucher, Alexander
2014-07-09 13:23 ` [PATCH v2 " Maarten Lankhorst
2014-07-09 13:23 ` Maarten Lankhorst
2014-07-10 17:27 ` Alex Deucher
2014-07-10 17:27 ` Alex Deucher
2014-07-22 4:05 ` [PATCH " Dave Airlie
2014-07-22 4:05 ` Dave Airlie
2014-07-22 4:05 ` Dave Airlie
2014-07-22 8:43 ` Christian König
2014-07-22 8:43 ` Christian König
2014-07-22 11:46 ` Daniel Vetter
2014-07-22 11:46 ` Daniel Vetter
2014-07-22 11:52 ` Daniel Vetter
2014-07-22 11:52 ` Daniel Vetter
2014-07-22 11:57 ` Daniel Vetter
2014-07-22 11:57 ` Daniel Vetter
2014-07-22 12:19 ` Christian König
2014-07-22 12:19 ` Christian König
2014-07-22 13:26 ` [Nouveau] " Daniel Vetter
2014-07-22 13:26 ` Daniel Vetter
2014-07-22 13:45 ` Christian König
2014-07-22 13:45 ` Christian König
2014-07-22 14:44 ` [Nouveau] " Maarten Lankhorst
2014-07-22 14:44 ` Maarten Lankhorst
2014-07-22 15:02 ` [Nouveau] " Christian König
2014-07-22 15:18 ` Maarten Lankhorst
2014-07-22 15:17 ` Daniel Vetter
2014-07-22 15:17 ` Daniel Vetter
2014-07-22 15:35 ` [Nouveau] " Christian König
2014-07-22 15:35 ` Christian König
2014-07-22 15:42 ` Daniel Vetter
2014-07-22 15:42 ` Daniel Vetter
2014-07-22 15:59 ` Christian König
2014-07-22 15:59 ` Christian König
2014-07-22 16:21 ` Daniel Vetter
2014-07-22 16:21 ` Daniel Vetter
2014-07-22 16:39 ` Christian König
2014-07-22 16:39 ` Christian König
2014-07-22 16:52 ` Daniel Vetter
2014-07-22 16:52 ` Daniel Vetter
2014-07-22 16:43 ` Daniel Vetter
2014-07-22 16:43 ` Daniel Vetter
2014-07-23 6:40 ` Maarten Lankhorst
2014-07-23 6:40 ` Maarten Lankhorst
2014-07-23 6:52 ` Christian König
2014-07-23 6:52 ` Christian König
2014-07-23 7:02 ` [Nouveau] " Daniel Vetter
2014-07-23 7:02 ` Daniel Vetter
2014-07-23 7:06 ` [Nouveau] " Maarten Lankhorst
2014-07-23 7:06 ` Maarten Lankhorst
2014-07-23 7:09 ` Daniel Vetter
2014-07-23 7:09 ` Daniel Vetter
2014-07-23 7:15 ` Christian König
2014-07-23 7:15 ` Christian König
2014-07-23 7:32 ` [Nouveau] " Maarten Lankhorst
2014-07-23 7:32 ` Maarten Lankhorst
2014-07-23 7:41 ` Christian König
2014-07-23 7:41 ` Christian König
2014-07-23 7:26 ` [Nouveau] " Christian König
2014-07-23 7:26 ` Christian König
2014-07-23 7:31 ` Daniel Vetter
2014-07-23 7:31 ` Daniel Vetter
2014-07-23 7:37 ` Christian König
2014-07-23 7:37 ` Christian König
2014-07-23 7:51 ` [Nouveau] " Maarten Lankhorst
2014-07-23 7:51 ` Maarten Lankhorst
2014-07-23 7:58 ` [Nouveau] " Christian König
2014-07-23 7:58 ` Christian König
2014-07-23 8:07 ` [Nouveau] " Daniel Vetter
2014-07-23 8:07 ` Daniel Vetter
2014-07-23 8:20 ` [Nouveau] " Christian König
2014-07-23 8:20 ` Christian König
2014-07-23 8:25 ` Maarten Lankhorst
2014-07-23 8:25 ` Maarten Lankhorst
2014-07-23 8:42 ` [Nouveau] " Daniel Vetter
2014-07-23 8:42 ` Daniel Vetter
2014-07-23 8:46 ` Christian König
2014-07-23 8:46 ` Christian König
2014-07-23 8:54 ` [Nouveau] " Daniel Vetter
2014-07-23 8:54 ` Daniel Vetter
2014-07-23 9:27 ` [Nouveau] " Christian König
2014-07-23 9:27 ` Christian König
2014-07-23 9:30 ` [Nouveau] " Daniel Vetter
2014-07-23 9:30 ` Daniel Vetter
2014-07-23 9:36 ` [Nouveau] " Christian König
2014-07-23 9:36 ` Christian König
2014-07-23 9:38 ` [Nouveau] " Maarten Lankhorst
2014-07-23 9:38 ` Maarten Lankhorst
2014-07-23 9:39 ` Christian König
2014-07-23 9:39 ` Christian König
2014-07-23 9:39 ` [Nouveau] " Daniel Vetter
2014-07-23 9:39 ` Daniel Vetter
2014-07-23 9:44 ` Daniel Vetter
2014-07-23 9:44 ` Daniel Vetter
2014-07-23 9:47 ` [Nouveau] " Christian König
2014-07-23 9:47 ` Christian König
2014-07-23 9:52 ` Daniel Vetter
2014-07-23 9:52 ` Daniel Vetter
2014-07-23 9:55 ` [Nouveau] " Maarten Lankhorst
2014-07-23 9:55 ` Maarten Lankhorst
2014-07-23 10:13 ` [Nouveau] " Christian König
2014-07-23 10:13 ` Christian König
2014-07-23 10:52 ` [Nouveau] " Daniel Vetter
2014-07-23 10:52 ` Daniel Vetter
2014-07-23 12:36 ` Christian König
2014-07-23 12:36 ` Christian König
2014-07-23 12:42 ` Daniel Vetter
2014-07-23 12:42 ` Daniel Vetter
2014-07-23 13:16 ` Maarten Lankhorst
2014-07-23 13:16 ` Maarten Lankhorst
2014-07-23 14:05 ` [Nouveau] " Maarten Lankhorst
2014-07-23 14:05 ` Maarten Lankhorst
2014-07-24 13:47 ` [Nouveau] " Christian König
2014-07-24 13:47 ` Christian König
2014-07-23 8:01 ` Daniel Vetter
2014-07-23 8:01 ` Daniel Vetter
2014-07-23 8:31 ` Christian König
2014-07-23 8:31 ` Christian König
2014-07-23 12:35 ` Rob Clark
2014-07-23 12:35 ` Rob Clark
2014-07-22 14:05 ` Maarten Lankhorst
2014-07-22 14:24 ` Christian König
2014-07-22 14:27 ` Maarten Lankhorst
2014-07-22 14:39 ` Christian König
2014-07-22 14:47 ` Maarten Lankhorst
2014-07-22 15:16 ` Christian König
2014-07-22 15:19 ` Daniel Vetter
2014-07-22 15:19 ` Daniel Vetter
2014-07-22 15:42 ` Alex Deucher
2014-07-22 15:42 ` Alex Deucher
2014-07-22 15:48 ` Daniel Vetter
2014-07-22 15:48 ` Daniel Vetter
2014-07-22 19:14 ` Jesse Barnes
2014-07-22 19:14 ` Jesse Barnes
2014-07-23 9:47 ` [Nouveau] " Daniel Vetter
2014-07-23 9:47 ` Daniel Vetter
2014-07-23 15:37 ` [Nouveau] " Jesse Barnes
2014-07-23 15:37 ` Jesse Barnes
2014-07-22 11:51 ` Maarten Lankhorst
2014-07-22 11:51 ` Maarten Lankhorst
2014-07-09 12:29 ` [PATCH 10/17] drm/qxl: rework to new fence interface Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 11/17] drm/vmwgfx: get rid of different types of fence_flags entirely Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 12/17] drm/vmwgfx: rework to new fence interface Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 13/17] drm/ttm: flip the switch, and convert to dma_fence Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 14/17] drm/nouveau: use rcu in nouveau_gem_ioctl_cpu_prep Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 15/17] drm/radeon: use rcu waits in some ioctls Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 16/17] drm/vmwgfx: use rcu in vmw_user_dmabuf_synccpu_grab Maarten Lankhorst
2014-07-09 12:30 ` [PATCH 17/17] drm/ttm: use rcu in core ttm Maarten Lankhorst
2014-07-09 13:09 ` [PATCH 00/17] Convert TTM to the new fence interface Mike Lothian
2014-07-09 13:21 ` Maarten Lankhorst [this message]
2014-07-09 13:21 ` Maarten Lankhorst
2014-07-10 21:37 ` Thomas Hellström
2014-07-10 21:37 ` Thomas Hellström
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