From: Ben Skeggs <skeggsb@gmail.com>
To: Dave Airlie <airlied@gmail.com>
Cc: sroland@vmware.com,
"ML dri-devel" <dri-devel@lists.freedesktop.org>,
linux-graphics-maintainer@vmware.com,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Christian König" <christian.koenig@amd.com>,
"Ben Skeggs" <bskeggs@redhat.com>
Subject: Re: [PATCH 53/59] drm/ttm: drop man->bdev link.
Date: Wed, 5 Aug 2020 15:54:36 +1000 [thread overview]
Message-ID: <CACAvsv5WbDPhrOU57Dmo0aXQOdSDRPA8C-cAN_rJG4Bw7tjO6w@mail.gmail.com> (raw)
In-Reply-To: <20200804025632.3868079-54-airlied@gmail.com>
On Tue, 4 Aug 2020 at 12:58, Dave Airlie <airlied@gmail.com> wrote:
>
> From: Dave Airlie <airlied@redhat.com>
>
> This link isn't needed anymore, drop it from the init interface.
>
> Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 2 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 2 +-
> drivers/gpu/drm/nouveau/nouveau_ttm.c | 6 ++----
> drivers/gpu/drm/ttm/ttm_bo.c | 6 ++----
> drivers/gpu/drm/ttm/ttm_bo_manager.c | 2 +-
> drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 2 +-
> drivers/gpu/drm/vmwgfx/vmwgfx_thp.c | 2 +-
> include/drm/ttm/ttm_bo_api.h | 6 ++----
> include/drm/ttm/ttm_bo_driver.h | 2 --
> 9 files changed, 11 insertions(+), 19 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> index b664c5cb13ce..9fc3d876ed38 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> @@ -108,7 +108,7 @@ int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size)
> man->available_caching = TTM_PL_MASK_CACHING;
> man->default_caching = TTM_PL_FLAG_CACHED;
>
> - ttm_mem_type_manager_init(&adev->mman.bdev, man, gtt_size >> PAGE_SHIFT);
> + ttm_mem_type_manager_init(man, gtt_size >> PAGE_SHIFT);
>
> start = AMDGPU_GTT_MAX_TRANSFER_SIZE * AMDGPU_GTT_NUM_TRANSFER_WINDOWS;
> size = (adev->gmc.gart_size >> PAGE_SHIFT) - start;
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> index bbc528c0ed3e..684698cdf772 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> @@ -190,7 +190,7 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev)
> man->available_caching = TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_WC;
> man->default_caching = TTM_PL_FLAG_WC;
>
> - ttm_mem_type_manager_init(&adev->mman.bdev, man, adev->gmc.real_vram_size >> PAGE_SHIFT);
> + ttm_mem_type_manager_init(man, adev->gmc.real_vram_size >> PAGE_SHIFT);
>
> man->func = &amdgpu_vram_mgr_func;
>
> diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> index 58d9bd708e95..d408e1485cce 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> @@ -175,7 +175,7 @@ nouveau_ttm_init_vram(struct nouveau_drm *drm)
> man->func = &nouveau_vram_manager;
> man->use_io_reserve_lru = true;
>
> - ttm_mem_type_manager_init(&drm->ttm.bdev, man,
> + ttm_mem_type_manager_init(man,
> drm->gem.vram_available >> PAGE_SHIFT);
> ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_VRAM, man);
> ttm_mem_type_manager_set_used(man, true);
> @@ -237,9 +237,7 @@ nouveau_ttm_init_gtt(struct nouveau_drm *drm)
> man->available_caching = available_caching;
> man->default_caching = default_caching;
> man->use_tt = true;
> - ttm_mem_type_manager_init(&drm->ttm.bdev, man,
> - size_pages);
> -
> + ttm_mem_type_manager_init(man, size_pages);
> ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_TT, man);
> ttm_mem_type_manager_set_used(man, true);
>
> diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
> index 3a3a4dfb0fff..78b72443a9ef 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo.c
> +++ b/drivers/gpu/drm/ttm/ttm_bo.c
> @@ -1471,8 +1471,7 @@ int ttm_bo_evict_mm(struct ttm_bo_device *bdev, unsigned mem_type)
> }
> EXPORT_SYMBOL(ttm_bo_evict_mm);
>
> -void ttm_mem_type_manager_init(struct ttm_bo_device *bdev,
> - struct ttm_mem_type_manager *man,
> +void ttm_mem_type_manager_init(struct ttm_mem_type_manager *man,
> unsigned long p_size)
> {
> unsigned i;
> @@ -1482,7 +1481,6 @@ void ttm_mem_type_manager_init(struct ttm_bo_device *bdev,
> mutex_init(&man->io_reserve_mutex);
> spin_lock_init(&man->move_lock);
> INIT_LIST_HEAD(&man->io_reserve_lru);
> - man->bdev = bdev;
> man->size = p_size;
>
> for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i)
> @@ -1595,7 +1593,7 @@ static void ttm_bo_init_sysman(struct ttm_bo_device *bdev)
> man->available_caching = TTM_PL_MASK_CACHING;
> man->default_caching = TTM_PL_FLAG_CACHED;
>
> - ttm_mem_type_manager_init(bdev, man, 0);
> + ttm_mem_type_manager_init(man, 0);
> ttm_mem_type_manager_set_used(man, true);
> }
>
> diff --git a/drivers/gpu/drm/ttm/ttm_bo_manager.c b/drivers/gpu/drm/ttm/ttm_bo_manager.c
> index 01d41c6f2f7b..1b7245ce3356 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo_manager.c
> +++ b/drivers/gpu/drm/ttm/ttm_bo_manager.c
> @@ -133,7 +133,7 @@ int ttm_range_man_init(struct ttm_bo_device *bdev,
>
> man->func = &ttm_bo_manager_func;
>
> - ttm_mem_type_manager_init(bdev, man, p_size);
> + ttm_mem_type_manager_init(man, p_size);
>
> drm_mm_init(&rman->mm, 0, p_size);
> spin_lock_init(&rman->lock);
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> index bc51b7773084..c3fa25161fd0 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> @@ -116,7 +116,7 @@ int vmw_gmrid_man_init(struct vmw_private *dev_priv, int type)
> man->default_caching = TTM_PL_FLAG_CACHED;
> /* TODO: This is most likely not correct */
> man->use_tt = true;
> - ttm_mem_type_manager_init(&dev_priv->bdev, man, 0);
> + ttm_mem_type_manager_init(man, 0);
> spin_lock_init(&gman->lock);
> gman->used_gmr_pages = 0;
> ida_init(&gman->gmr_ida);
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> index 1cefd9c1e8ea..0b9c29249393 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> @@ -134,7 +134,7 @@ int vmw_thp_init(struct vmw_private *dev_priv)
> man->available_caching = TTM_PL_FLAG_CACHED;
> man->default_caching = TTM_PL_FLAG_CACHED;
>
> - ttm_mem_type_manager_init(&dev_priv->bdev, man,
> + ttm_mem_type_manager_init(man,
> dev_priv->vram_size >> PAGE_SHIFT);
>
> drm_mm_init(&rman->mm, 0, man->size);
> diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
> index 9c55eafd0e7d..eb465e9ca0c1 100644
> --- a/include/drm/ttm/ttm_bo_api.h
> +++ b/include/drm/ttm/ttm_bo_api.h
> @@ -536,14 +536,12 @@ int ttm_bo_create(struct ttm_bo_device *bdev, unsigned long size,
> /**
> * ttm_mem_type_manager_init
> *
> - * @bdev: Pointer to a ttm_bo_device struct.
> * @man: memory manager object to init
> * @p_size: size managed area in pages.
> *
> - * Initialise core parts of a a manager object.
> + * Initialise core parts of a manager object.
> */
> -void ttm_mem_type_manager_init(struct ttm_bo_device *bdev,
> - struct ttm_mem_type_manager *man,
> +void ttm_mem_type_manager_init(struct ttm_mem_type_manager *man,
> unsigned long p_size);
>
> /**
> diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
> index b477c1ad5c3e..bfd19400372f 100644
> --- a/include/drm/ttm/ttm_bo_driver.h
> +++ b/include/drm/ttm/ttm_bo_driver.h
> @@ -138,8 +138,6 @@ struct ttm_mem_type_manager_func {
>
>
> struct ttm_mem_type_manager {
> - struct ttm_bo_device *bdev;
> -
> /*
> * No protection. Constant from start.
> */
> --
> 2.26.2
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
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next prev parent reply other threads:[~2020-08-05 5:54 UTC|newest]
Thread overview: 136+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-04 2:55 [00/59] ttm misc cleanups, mem refactoring, rename objects. (v2) Dave Airlie
2020-08-04 2:55 ` [PATCH 01/59] drm/vmwgfx: consolidate ttm object creation and populate Dave Airlie
2020-08-05 7:56 ` daniel
2020-08-04 2:55 ` [PATCH 02/59] drm/vmwgfx: drop bo map/unmap dma functions Dave Airlie
2020-08-05 7:59 ` daniel
2020-08-04 2:55 ` [PATCH 03/59] nouveau: use ttm populate mapping functions. (v2) Dave Airlie
2020-08-05 5:32 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 04/59] qxl/ttm: drop the unusued no wait flag to reserve function Dave Airlie
2020-08-04 10:46 ` Gerd Hoffmann
2020-08-04 2:55 ` [PATCH 05/59] drm/ttm/amdgpu: consolidate ttm reserve paths Dave Airlie
2020-08-04 10:33 ` Christian König
2020-08-04 2:55 ` [PATCH 06/59] drm/ttm: use a helper for unlocked moves to the lru tail Dave Airlie
2020-08-04 10:34 ` Christian König
2020-08-05 5:32 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 07/59] drm/vram-helper: remove populate/unpopulate Dave Airlie
2020-08-04 6:54 ` Thomas Zimmermann
2020-08-04 2:55 ` [PATCH 08/59] drm/ttm: export memory type debug entrypoint Dave Airlie
2020-08-04 10:35 ` Christian König
2020-08-05 5:34 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 09/59] drm/nouveau/ttm: don't fill in blank ttm debug callback Dave Airlie
2020-08-05 5:34 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 10/59] drm/vmwgfx/gmrid: don't provide pointless " Dave Airlie
2020-08-04 2:55 ` [PATCH 11/59] drm/qxl/ttm: call ttm manager debug (v2) Dave Airlie
2020-08-04 10:48 ` Gerd Hoffmann
2020-08-04 2:55 ` [PATCH 12/59] drm/vram-helper: call the ttm manager debug function Dave Airlie
2020-08-04 6:55 ` Thomas Zimmermann
2020-08-04 10:48 ` Gerd Hoffmann
2020-08-04 2:55 ` [PATCH 13/59] drm/ttm: split the mm manager init code (v2) Dave Airlie
2020-08-04 11:07 ` Christian König
2020-08-04 13:08 ` Christian König
2020-08-04 11:10 ` Christian König
2020-08-04 2:55 ` [PATCH 14/59] drm/ttm: provide a driver-led init path for range mm manager. (v2) Dave Airlie
2020-08-04 2:55 ` [PATCH 15/59] drm/amdgpu/ttm: init managers from the driver side Dave Airlie
2020-08-04 11:15 ` Christian König
2020-08-04 2:55 ` [PATCH 16/59] drm/radeon: use new ttm man init path Dave Airlie
2020-08-04 11:15 ` Christian König
2020-08-04 2:55 ` [PATCH 17/59] drm/qxl/ttm: use new init path for manager Dave Airlie
2020-08-04 10:49 ` Gerd Hoffmann
2020-08-04 2:55 ` [PATCH 18/59] drm/vram_helper: use new ttm manager init function Dave Airlie
2020-08-04 6:58 ` Thomas Zimmermann
2020-08-04 10:49 ` Gerd Hoffmann
2020-08-04 2:55 ` [PATCH 19/59] drm/nouveau: use new memory manager init paths Dave Airlie
2020-08-05 5:40 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 20/59] drm/vmwgfx/ttm: convert vram mm init to new code paths Dave Airlie
2020-08-05 8:57 ` daniel
2020-08-04 2:55 ` [PATCH 21/59] drm/vmwgfx/ttm: switch gmrid allocator to new init paths Dave Airlie
2020-08-05 9:00 ` daniel
2020-08-04 2:55 ` [PATCH 22/59] drm/ttm: convert system manager init to new code Dave Airlie
2020-08-05 5:40 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 23/59] drm/ttm: purge old manager init path Dave Airlie
2020-08-05 5:41 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 24/59] drm/ttm: pass man around instead of mem_type in some places Dave Airlie
2020-08-05 5:42 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 25/59] drm/ttm: make some inline helper functions for cleanup paths. (v2) Dave Airlie
2020-08-04 11:18 ` Christian König
2020-08-05 5:42 ` Ben Skeggs
2020-08-04 2:55 ` [PATCH 26/59] drm/ttm: start allowing drivers to use new takedown path (v2) Dave Airlie
2020-08-04 11:20 ` Christian König
2020-08-05 5:43 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 27/59] drm/amdgpu/ttm: use new takedown path Dave Airlie
2020-08-04 2:56 ` [PATCH 28/59] drm/vmwgfx: takedown vram manager Dave Airlie
2020-08-05 9:19 ` daniel
2020-08-04 2:56 ` [PATCH 29/59] drm/vram_helper: call explicit mm takedown Dave Airlie
2020-08-04 6:59 ` Thomas Zimmermann
2020-08-04 2:56 ` [PATCH 30/59] drm/nouveau: use new cleanup paths Dave Airlie
2020-08-05 5:44 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 31/59] drm/radeon/ttm: use new takedown paths Dave Airlie
2020-08-04 2:56 ` [PATCH 32/59] drm/qxl/ttm: use new takedown path Dave Airlie
2020-08-04 10:50 ` Gerd Hoffmann
2020-08-04 2:56 ` [PATCH 33/59] drm/vmwgfx: fix gmrid takedown paths to new interface Dave Airlie
2020-08-05 9:21 ` daniel
2020-08-04 2:56 ` [PATCH 34/59] drm/ttm: remove range manager legacy takedown path Dave Airlie
2020-08-05 5:45 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 35/59] drm/ttm: make TTM responsible for cleaning system only Dave Airlie
2020-08-05 5:46 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 36/59] drm/ttm: add wrapper to get manager from bdev Dave Airlie
2020-08-04 11:25 ` Christian König
2020-08-05 5:47 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 37/59] drm/amdgfx/ttm: use wrapper to get ttm memory managers Dave Airlie
2020-08-04 11:26 ` Christian König
2020-08-04 2:56 ` [PATCH 38/59] drm/vram-helper: use wrapper to access " Dave Airlie
2020-08-04 7:00 ` Thomas Zimmermann
2020-08-04 2:56 ` [PATCH 39/59] drm/nouveau/ttm: " Dave Airlie
2020-08-05 5:48 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 40/59] drm/qxl/ttm: use wrapper to access memory manager Dave Airlie
2020-08-04 10:50 ` Gerd Hoffmann
2020-08-04 2:56 ` [PATCH 41/59] drm/radeon/ttm: " Dave Airlie
2020-08-04 11:29 ` Christian König
2020-08-04 2:56 ` [PATCH 42/59] drm/vmwgfx/ttm: " Dave Airlie
2020-08-05 9:22 ` daniel
2020-08-04 2:56 ` [PATCH 43/59] drm/ttm: rename manager variable to make sure wrapper is used Dave Airlie
2020-08-04 11:29 ` Christian König
2020-08-05 5:49 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 44/59] drm/ttm: allow drivers to provide their own manager subclasses Dave Airlie
2020-08-04 11:30 ` Christian König
2020-08-05 5:49 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 45/59] drm/amdgpu/ttm: use bo manager subclassing for vram/gtt mgrs Dave Airlie
2020-08-04 11:32 ` Christian König
2020-08-04 2:56 ` [PATCH 46/59] drm/ttm: make ttm_range_man_init/takedown take type + args Dave Airlie
2020-08-04 11:35 ` Christian König
2020-08-05 5:51 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 47/59] drm/ttm: move range manager to subclassed driver allocation Dave Airlie
2020-08-05 5:52 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 48/59] drm/vmwgfx/ttm: move thp to driver managed Dave Airlie
2020-08-05 9:24 ` daniel
2020-08-04 2:56 ` [PATCH 49/59] drm/vmwgfx/gmrid: convert to driver controlled allocation Dave Airlie
2020-08-05 9:26 ` daniel
2020-08-04 2:56 ` [PATCH 50/59] drm/nouveau/ttm: move to driver allocated manager Dave Airlie
2020-08-05 5:53 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 51/59] drm/ttm: drop priv pointer in memory manager Dave Airlie
2020-08-05 5:54 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 52/59] drm/amdgpu/ttm: remove man->bdev references Dave Airlie
2020-08-04 2:56 ` [PATCH 53/59] drm/ttm: drop man->bdev link Dave Airlie
2020-08-05 5:54 ` Ben Skeggs [this message]
2020-08-04 2:56 ` [PATCH 54/59] drm/ttm: drop list of memory managers from device. (v2) Dave Airlie
2020-08-04 11:37 ` Christian König
2020-08-05 5:55 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 55/59] drm/ttm: drop type manager has_type Dave Airlie
2020-08-04 11:37 ` Christian König
2020-08-05 5:55 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 56/59] drm/ttm: add a wrapper for checking if manager is in use Dave Airlie
2020-08-04 11:38 ` Christian König
2020-08-05 5:56 ` Ben Skeggs
2020-08-05 9:04 ` daniel
2020-08-04 2:56 ` [PATCH 57/59] drm/ttm: rename bo manager to range manager Dave Airlie
2020-08-04 11:40 ` Christian König
2020-08-05 5:56 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 58/59] drm/ttm: rename ttm_mem_type_manager -> ttm_resource_manager Dave Airlie
2020-08-04 11:41 ` Christian König
2020-08-05 5:57 ` Ben Skeggs
2020-08-04 2:56 ` [PATCH 59/59] drm/ttm: rename ttm_mem_reg to ttm_resource Dave Airlie
2020-08-04 11:41 ` Christian König
2020-08-05 5:58 ` Ben Skeggs
2020-08-04 3:01 ` [00/59] ttm misc cleanups, mem refactoring, rename objects. (v2) Dave Airlie
2020-08-05 11:55 ` Christian König
2020-08-05 11:59 ` Christian König
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