From 47a9877ead6a4d1ab0dc117d2718084f44a28f00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Tue, 7 Sep 2021 09:42:42 +0200
Subject: drm/ttm: enable TTM page pool kerneldoc
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Git-commit: 361da7c34216382b7329521c397db0e3e8f6e02b
Patch-mainline: v5.16-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Fix the remaining warnings and finally enable this.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210908132933.3269-9-christian.koenig@amd.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
Documentation/gpu/drm-mm.rst | 9 +++++++++
include/drm/ttm/ttm_pool.h | 5 +++--
2 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/Documentation/gpu/drm-mm.rst b/Documentation/gpu/drm-mm.rst
index 69c4a20b95d0..e0538083a2c0 100644
--- a/Documentation/gpu/drm-mm.rst
+++ b/Documentation/gpu/drm-mm.rst
@@ -67,6 +67,15 @@ TTM TT object reference
.. kernel-doc:: drivers/gpu/drm/ttm/ttm_tt.c
:export:
+TTM page pool reference
+-----------------------
+
+.. kernel-doc:: include/drm/ttm/ttm_pool.h
+ :internal:
+
+.. kernel-doc:: drivers/gpu/drm/ttm/ttm_pool.c
+ :export:
+
The Graphics Execution Manager (GEM)
====================================
diff --git a/include/drm/ttm/ttm_pool.h b/include/drm/ttm/ttm_pool.h
index 4321728bdd11..ef09b23d29e3 100644
--- a/include/drm/ttm/ttm_pool.h
+++ b/include/drm/ttm/ttm_pool.h
@@ -37,7 +37,7 @@ struct ttm_pool;
struct ttm_operation_ctx;
/**
- * ttm_pool_type - Pool for a certain memory type
+ * struct ttm_pool_type - Pool for a certain memory type
*
* @pool: the pool we belong to, might be NULL for the global ones
* @order: the allocation order our pages have
@@ -58,8 +58,9 @@ struct ttm_pool_type {
};
/**
- * ttm_pool - Pool for all caching and orders
+ * struct ttm_pool - Pool for all caching and orders
*
+ * @dev: the device we allocate pages for
* @use_dma_alloc: if coherent DMA allocations should be used
* @use_dma32: if GFP_DMA32 should be used
* @caching: pools for each caching/order
--
2.38.1