From: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
"Tvrtko Ursulin" <tvrtko.ursulin@linux.intel.com>,
"David Airlie" <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
"Matthew Auld" <matthew.auld@intel.com>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
intel-gfx@lists.freedesktop.org
Subject: [PATCH v2 36/39] drm/i915 i915_gem_object_types.h: document struct i915_lut_handle
Date: Wed, 13 Jul 2022 09:12:24 +0100 [thread overview]
Message-ID: <6bdbfc5a739deceba57175269cc8e129ca481ed9.1657699522.git.mchehab@kernel.org> (raw)
In-Reply-To: <cover.1657699522.git.mchehab@kernel.org>
commit d1b48c1e7184 ("drm/i915: Replace execbuf vma ht with an idr")
added a rbtree list to allow searching for obj/ctx.
Document it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---
To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
See [PATCH v2 00/39] at: https://lore.kernel.org/all/cover.1657699522.git.mchehab@kernel.org/
drivers/gpu/drm/i915/gem/i915_gem_object_types.h | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
index 5cf36a130061..ceed0d220ce3 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
@@ -21,9 +21,15 @@ struct drm_i915_gem_object;
struct intel_fronbuffer;
struct intel_memory_region;
-/*
- * struct i915_lut_handle tracks the fast lookups from handle to vma used
- * for execbuf. Although we use a radixtree for that mapping, in order to
+/**
+ * struct i915_lut_handle - tracks the fast lookups from handle to vma used
+ * for execbuf.
+ *
+ * @obj_link: link to the object associated with the @handle.
+ * @ctx: context associated with the @handle.
+ * @handle: a rbtree handle to lookup context for specific obj/vma.
+ *
+ * Although we use a radixtree for that mapping, in order to
* remove them as the object or context is closed, we need a secondary list
* and a translation entry (i915_lut_handle).
*/
--
2.36.1
next prev parent reply other threads:[~2022-07-13 8:14 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-13 8:11 [PATCH v2 00/39] drm/i915: fix kernel-doc issues Mauro Carvalho Chehab
2022-07-13 8:11 ` [PATCH v2 01/39] drm/i915/gvt: Fix kernel-doc for intel_gvt_switch_mmio() Mauro Carvalho Chehab
2022-07-13 21:54 ` Rodrigo Vivi
2022-07-13 22:00 ` Rodrigo Vivi
2022-07-14 8:50 ` [Intel-gfx] " Mauro Carvalho Chehab
2022-07-13 8:11 ` [PATCH v2 02/39] drm/i915/gvt: Fix kernel-doc for intel_vgpu_default_mmio_write Mauro Carvalho Chehab
2022-07-13 21:55 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:11 ` [PATCH v2 03/39] drm/i915/gvt: Fix kernel-doc for intel_vgpu_*_resource() Mauro Carvalho Chehab
2022-07-13 22:02 ` Rodrigo Vivi
2022-07-13 8:11 ` [PATCH v2 04/39] drm/i915: fix kernel-doc trivial warnings on i915/*.[ch] files Mauro Carvalho Chehab
2022-07-13 22:02 ` Rodrigo Vivi
2022-07-13 8:11 ` [PATCH v2 05/39] drm/i915: display: fix kernel-doc markup warnings Mauro Carvalho Chehab
2022-07-13 22:05 ` Rodrigo Vivi
2022-07-14 9:56 ` [Intel-gfx] " Mauro Carvalho Chehab
2022-07-13 8:11 ` [PATCH v2 06/39] drm/i915: gt: fix some Kernel-doc issues Mauro Carvalho Chehab
2022-07-13 22:07 ` [Intel-gfx] " Rodrigo Vivi
2022-07-14 10:01 ` Mauro Carvalho Chehab
2022-07-13 8:11 ` [PATCH v2 07/39] drm/i915: gvt: fix kernel-doc trivial warnings Mauro Carvalho Chehab
2022-07-13 22:08 ` Rodrigo Vivi
2022-07-14 4:23 ` Zhenyu Wang
2022-07-13 8:11 ` [PATCH v2 08/39] drm/i915: gem: fix some Kernel-doc issues Mauro Carvalho Chehab
2022-07-13 8:51 ` Das, Nirmoy
2022-07-13 8:11 ` [PATCH v2 09/39] drm/i915: intel_wakeref.h: fix some kernel-doc markups Mauro Carvalho Chehab
2022-07-13 22:09 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:11 ` [PATCH v2 10/39] drm/i915: i915_gem_ttm: fix a kernel-doc markup Mauro Carvalho Chehab
2022-07-13 9:02 ` Das, Nirmoy
2022-07-13 8:11 ` [PATCH v2 11/39] drm/i915: i915_gem_ttm_pm.c: fix kernel-doc markups Mauro Carvalho Chehab
2022-08-09 10:23 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 12/39] drm/i915: gem: add kernel-doc description for some function parameters Mauro Carvalho Chehab
2022-07-13 9:09 ` Das, Nirmoy
2022-07-13 8:12 ` [PATCH v2 13/39] drm/i915: i915_gpu_error.c: document dump_flags Mauro Carvalho Chehab
2022-07-15 21:38 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 14/39] drm/i915: document kernel-doc trivial issues Mauro Carvalho Chehab
2022-07-15 21:31 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 15/39] drm/i915: intel_dp_link_training.c: fix kernel-doc markup Mauro Carvalho Chehab
2022-08-09 9:51 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 18:53 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 16/39] drm/i915: intel_fb: fix a kernel-doc issue with Sphinx Mauro Carvalho Chehab
2022-07-15 21:40 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 18:58 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 17/39] drm/i915: skl_scaler: fix return value kernel-doc markup Mauro Carvalho Chehab
2022-07-15 21:42 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 18/39] drm/i915: intel_pm.c: fix some ascii artwork at kernel-doc Mauro Carvalho Chehab
2022-08-09 9:55 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 19:17 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 19/39] drm/i915: i915_gem_region.h: fix i915_gem_apply_to_region_ops doc Mauro Carvalho Chehab
2022-08-09 9:59 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 20/39] drm/i915: i915_gem_wait.c: fix a kernel-doc markup Mauro Carvalho Chehab
2022-07-15 21:25 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 21/39] drm/i915: fix i915_gem_ttm_move.c DOC: markup Mauro Carvalho Chehab
2022-07-15 21:41 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 22/39] drm/i915: stop using kernel-doc markups for something else Mauro Carvalho Chehab
2022-07-15 21:34 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 23/39] drm/i915: dvo_ch7xxx.c: use SPDX header Mauro Carvalho Chehab
2022-07-15 21:41 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 24/39] drm/i915: dvo_sil164.c: " Mauro Carvalho Chehab
2022-07-15 21:35 ` Rodrigo Vivi
2022-07-15 22:16 ` Joe Perches
2022-07-18 11:38 ` [Intel-gfx] " Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 25/39] drm/i915: i915_vma_resource.c: fix some kernel-doc markups Mauro Carvalho Chehab
2022-07-15 21:32 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 26/39] drm/i915: i915_gem.c fix a kernel-doc issue Mauro Carvalho Chehab
2022-07-15 21:26 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 27/39] drm/i915: i915_scatterlist.h: fix some kernel-doc markups Mauro Carvalho Chehab
2022-07-15 21:33 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 28/39] drm/i915: i915_deps: use a shorter title markup Mauro Carvalho Chehab
2022-07-15 21:32 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 29/39] docs: gpu: i915.rst: display: add kernel-doc markups Mauro Carvalho Chehab
2022-08-09 9:57 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 30/39] docs: gpu: i915.rst: gt: add more " Mauro Carvalho Chehab
2022-08-09 10:01 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 19:35 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 31/39] docs: gpu: i915.rst: GuC: " Mauro Carvalho Chehab
2022-08-09 10:12 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 32/39] docs: gpu: i915.rst: GVT: " Mauro Carvalho Chehab
2022-08-09 9:56 ` Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 33/39] docs: gpu: i915.rst: PM: " Mauro Carvalho Chehab
2022-08-09 10:03 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 34/39] docs: gpu: i915.rst: GEM/TTM: " Mauro Carvalho Chehab
2022-08-09 10:02 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 35/39] docs: gpu: i915.rst: add the remaining kernel-doc markup files Mauro Carvalho Chehab
2022-08-09 10:20 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 19:43 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` Mauro Carvalho Chehab [this message]
2022-08-09 10:09 ` [PATCH v2 36/39] drm/i915 i915_gem_object_types.h: document struct i915_lut_handle Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 37/39] drm/i915: document struct drm_i915_gem_object Mauro Carvalho Chehab
2022-08-09 10:08 ` [Intel-gfx] " Rodrigo Vivi
2022-07-13 8:12 ` [PATCH v2 38/39] drm/i915: add descriptions for some RPM macros at intel_gt_pm.h Mauro Carvalho Chehab
2022-08-09 10:12 ` [Intel-gfx] " Rodrigo Vivi
2022-09-06 19:47 ` Mauro Carvalho Chehab
2022-07-13 8:12 ` [PATCH v2 39/39] drm/i915: add GuC functions to the documentation Mauro Carvalho Chehab
2022-08-09 10:13 ` Rodrigo Vivi
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