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From: Emil Velikov <emil.l.velikov@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: emil.l.velikov@gmail.com
Subject: [PATCH 03/36] drm/todo: mention i915 in the struct_mutex section
Date: Thu,  7 May 2020 16:07:49 +0100	[thread overview]
Message-ID: <20200507150822.114464-4-emil.l.velikov@gmail.com> (raw)
In-Reply-To: <20200507150822.114464-1-emil.l.velikov@gmail.com>

From: Emil Velikov <emil.velikov@collabora.com>

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
---
i915 uses the _unlocked version of the grm_gem_object API. Yet makes an
extensive use of the struct_mutex.

Did not check how exactly it all work though.
---
 Documentation/gpu/todo.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index 658b52f7ffc6..2ce52c5917f8 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -157,8 +157,8 @@ private lock. The tricky part is the BO free functions, since those can't
 reliably take that lock any more. Instead state needs to be protected with
 suitable subordinate locks or some cleanup work pushed to a worker thread. For
 performance-critical drivers it might also be better to go with a more
-fine-grained per-buffer object and per-context lockings scheme. Currently only the
-``msm`` driver still use ``struct_mutex``.
+fine-grained per-buffer object and per-context lockings scheme. Currently only
+the ``msm`` and `i915` drivers use ``struct_mutex``.
 
 Contact: Daniel Vetter, respective driver maintainers
 
-- 
2.25.1

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  parent reply	other threads:[~2020-05-07 15:10 UTC|newest]

Thread overview: 83+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-07 15:07 [PATCH 00/36] drm: Fareless gem_free_object Emil Velikov
2020-05-07 15:07 ` [PATCH 01/36] drm: remove unused drm_gem.h include Emil Velikov
2020-05-07 15:30   ` Thomas Zimmermann
2020-05-07 15:07 ` [PATCH 02/36] drm/gem: use _unlocked reference in drm_gem_objects_lookup docs Emil Velikov
2020-05-07 17:58   ` Sam Ravnborg
2020-05-07 15:07 ` Emil Velikov [this message]
2020-05-08  6:26   ` [PATCH 03/36] drm/todo: mention i915 in the struct_mutex section Daniel Vetter
2020-05-08 14:45   ` Ruhl, Michael J
2020-05-07 15:07 ` [PATCH 04/36] drm/doc: drop struct_mutex references Emil Velikov
2020-05-07 18:01   ` Sam Ravnborg
2020-05-08 10:01     ` Emil Velikov
2020-05-08 11:08       ` Sam Ravnborg
2020-05-08  6:27   ` Daniel Vetter
2020-05-08 10:07     ` Emil Velikov
2020-05-08 10:45       ` Daniel Vetter
2020-05-07 15:07 ` [PATCH 05/36] drm/doc: drop struct_mutex refernce for drm_gem_object_free Emil Velikov
2020-05-08  6:31   ` Daniel Vetter
2020-05-07 15:07 ` [PATCH 06/36] drm/amdgpu: use the unlocked drm_gem_object_put Emil Velikov
2020-05-07 15:07   ` Emil Velikov
2020-05-07 18:03   ` Sam Ravnborg
2020-05-07 18:03     ` Sam Ravnborg
2020-05-08  8:16     ` Christian König
2020-05-08  8:16       ` Christian König
2020-05-08  9:55       ` Emil Velikov
2020-05-08  9:55         ` Emil Velikov
2020-05-08 11:09         ` Sam Ravnborg
2020-05-08 11:09           ` Sam Ravnborg
2020-05-08  8:13   ` Christian König
2020-05-08  8:13     ` Christian König
2020-05-07 15:07 ` [PATCH 07/36] drm/gma500: Use lockless gem BO free callback Emil Velikov
2020-05-07 17:16   ` Thomas Zimmermann
2020-05-07 15:07 ` [PATCH 08/36] drm: remove drm_driver::gem_free_object Emil Velikov
2020-05-07 17:20   ` Thomas Zimmermann
2020-05-07 15:07 ` [PATCH 09/36] drm/gem: fold drm_gem_object_put_unlocked and __drm_gem_object_put() Emil Velikov
2020-05-08  6:43   ` Daniel Vetter
2020-05-08 10:52     ` Emil Velikov
2020-05-07 15:07 ` [PATCH 10/36] drm/gem: add _locked suffix to drm_object_put Emil Velikov
2020-05-07 15:07   ` Emil Velikov
2020-05-08  6:40   ` Daniel Vetter
2020-05-08  6:40     ` Daniel Vetter
2020-05-08 11:00     ` Emil Velikov
2020-05-08 11:00       ` Emil Velikov
2020-05-08 11:25       ` Daniel Vetter
2020-05-08 11:25         ` Daniel Vetter
2020-05-07 15:07 ` [PATCH 11/36] drm/gem: add drm_object_put helper Emil Velikov
2020-05-08  6:33   ` Jani Nikula
2020-05-08 10:16     ` Emil Velikov
2020-05-07 15:07 ` [PATCH 12/36] drm/amd: remove _unlocked suffix in drm_object_put_unlocked Emil Velikov
2020-05-08  9:23   ` Christian König
2020-05-08 10:45     ` Emil Velikov
2020-05-07 15:07 ` [PATCH 13/36] drm/arm: " Emil Velikov
2020-05-14 15:23   ` Liviu Dudau
2020-05-07 15:08 ` [PATCH 14/36] drm/armada: " Emil Velikov
2020-05-07 15:08 ` [PATCH 15/36] drm/etnaviv: " Emil Velikov
2020-05-07 15:08 ` [PATCH 16/36] drm/exynos: " Emil Velikov
2020-05-07 15:08 ` [PATCH 17/36] drm/gma500: " Emil Velikov
2020-05-07 15:08 ` [PATCH 18/36] drm/i915: " Emil Velikov
2020-05-07 15:08 ` [PATCH 19/36] drm/lima: " Emil Velikov
2020-05-07 15:08 ` [PATCH 20/36] drm/mediatek: " Emil Velikov
2020-05-09 13:45   ` Chun-Kuang Hu
2020-05-07 15:08 ` [PATCH 21/36] drm/mgag200: " Emil Velikov
2020-05-08  6:30   ` Thomas Zimmermann
2020-05-07 15:08 ` [PATCH 22/36] drm/msm: " Emil Velikov
2020-05-07 15:08 ` [PATCH 23/36] drm/nouveau: " Emil Velikov
2020-05-07 15:08 ` [PATCH 24/36] drm/omapdrm: " Emil Velikov
2020-05-07 15:08 ` [PATCH 25/36] drm/panfrost: " Emil Velikov
2020-05-07 15:08 ` [PATCH 26/36] drm/qxl: " Emil Velikov
2020-05-07 15:08 ` [PATCH 27/36] drm/radeon: " Emil Velikov
2020-05-07 15:08 ` [PATCH 28/36] drm/rockchip: " Emil Velikov
2020-05-07 15:08 ` [PATCH 29/36] drm/tegra: " Emil Velikov
2020-05-07 15:08 ` [PATCH 30/36] drm/v3d: " Emil Velikov
2020-05-07 15:08 ` [PATCH 31/36] drm/vc4: " Emil Velikov
2020-05-07 15:08 ` [PATCH 32/36] drm/vgem: " Emil Velikov
2020-05-07 15:08 ` [PATCH 33/36] drm/virtio: " Emil Velikov
2020-05-07 15:08 ` [PATCH 34/36] drm/vkms: " Emil Velikov
2020-05-07 15:08 ` [PATCH 35/36] drm/xen: " Emil Velikov
2020-05-07 15:08 ` [PATCH 36/36] drm/gem: " Emil Velikov
2020-05-07 18:14   ` Sam Ravnborg
2020-05-08 10:15     ` Emil Velikov
2020-05-08 11:02       ` Sam Ravnborg
2020-05-08  6:38   ` Thomas Zimmermann
2020-05-07 18:17 ` [PATCH 00/36] drm: Fareless gem_free_object Sam Ravnborg
2020-05-08 10:35   ` Emil Velikov

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