From: Thomas Zimmermann <tzimmermann@suse.de>
To: "Christian König" <ckoenig.leichtzumerken@gmail.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 1/9] drm/ttm: initialize the system domain with defaults
Date: Fri, 24 Jul 2020 08:43:29 +0200 [thread overview]
Message-ID: <0f69b57b-407a-8c23-04e2-280436e6c368@suse.de> (raw)
In-Reply-To: <20200723151710.3591-2-christian.koenig@amd.com>
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Am 23.07.20 um 17:17 schrieb Christian König:
> Instead of repeating that in each driver.
>
> Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 ---
> drivers/gpu/drm/drm_gem_vram_helper.c | 3 ---
> drivers/gpu/drm/nouveau/nouveau_bo.c | 3 ---
> drivers/gpu/drm/qxl/qxl_ttm.c | 3 ---
> drivers/gpu/drm/radeon/radeon_ttm.c | 3 ---
> drivers/gpu/drm/ttm/ttm_bo.c | 2 ++
> drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 2 --
> 7 files changed, 2 insertions(+), 17 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> index 0dd5e802091d..e57c49a91b73 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> @@ -84,9 +84,6 @@ static int amdgpu_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> switch (type) {
> case TTM_PL_SYSTEM:
> /* System memory */
> - man->flags = 0;
> - man->available_caching = TTM_PL_MASK_CACHING;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_TT:
> /* GTT memory */
> diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c
> index 3296ed3df358..be177afdeb9a 100644
> --- a/drivers/gpu/drm/drm_gem_vram_helper.c
> +++ b/drivers/gpu/drm/drm_gem_vram_helper.c
> @@ -1009,9 +1009,6 @@ static int bo_driver_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> {
> switch (type) {
> case TTM_PL_SYSTEM:
> - man->flags = 0;
> - man->available_caching = TTM_PL_MASK_CACHING;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_VRAM:
> man->func = &ttm_bo_manager_func;
> diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
> index 4ccf937df0d0..53af25020bb2 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_bo.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
> @@ -655,9 +655,6 @@ nouveau_bo_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
>
> switch (type) {
> case TTM_PL_SYSTEM:
> - man->flags = 0;
> - man->available_caching = TTM_PL_MASK_CACHING;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_VRAM:
> man->flags = TTM_MEMTYPE_FLAG_FIXED;
> diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c
> index 1d8e07b8b19e..e9b8c921c1f0 100644
> --- a/drivers/gpu/drm/qxl/qxl_ttm.c
> +++ b/drivers/gpu/drm/qxl/qxl_ttm.c
> @@ -54,9 +54,6 @@ static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> switch (type) {
> case TTM_PL_SYSTEM:
> /* System memory */
> - man->flags = 0;
> - man->available_caching = TTM_PL_MASK_CACHING;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_VRAM:
> case TTM_PL_PRIV:
> diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
> index b474781a0920..b4cb75361577 100644
> --- a/drivers/gpu/drm/radeon/radeon_ttm.c
> +++ b/drivers/gpu/drm/radeon/radeon_ttm.c
> @@ -76,9 +76,6 @@ static int radeon_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> switch (type) {
> case TTM_PL_SYSTEM:
> /* System memory */
> - man->flags = 0;
> - man->available_caching = TTM_PL_MASK_CACHING;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_TT:
> man->func = &ttm_bo_manager_func;
> diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
> index 7c02ce784805..1f1f9e463265 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo.c
> +++ b/drivers/gpu/drm/ttm/ttm_bo.c
> @@ -1677,6 +1677,8 @@ int ttm_bo_device_init(struct ttm_bo_device *bdev,
> * Initialize the system memory buffer type.
> * Other types need to be driver / IOCTL initialized.
> */
> + bdev->man[TTM_PL_SYSTEM].available_caching = TTM_PL_MASK_CACHING;
> + bdev->man[TTM_PL_SYSTEM].default_caching = TTM_PL_FLAG_CACHED;
> ret = ttm_bo_init_mm(bdev, TTM_PL_SYSTEM, 0);
> if (unlikely(ret != 0))
> goto out_no_sys;
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> index 1d78187eaba6..00cef1a3a178 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> @@ -742,8 +742,6 @@ static int vmw_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> switch (type) {
> case TTM_PL_SYSTEM:
> /* System memory */
> - man->available_caching = TTM_PL_FLAG_CACHED;
> - man->default_caching = TTM_PL_FLAG_CACHED;
> break;
> case TTM_PL_VRAM:
> /* "On-card" video ram */
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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next prev parent reply other threads:[~2020-07-24 6:43 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 15:17 More TTM cleanups Christian König
2020-07-23 15:17 ` [PATCH 1/9] drm/ttm: initialize the system domain with defaults Christian König
2020-07-24 6:43 ` Thomas Zimmermann [this message]
2020-07-29 6:21 ` Dave Airlie
2020-07-29 6:23 ` Dave Airlie
2020-07-29 9:47 ` Christian König
2020-07-23 15:17 ` [PATCH 2/9] drm/ttm: remove TTM_MEMTYPE_FLAG_FIXED Christian König
2020-07-24 6:50 ` Thomas Zimmermann
2020-07-24 7:27 ` Christian König
2020-07-23 15:17 ` [PATCH 3/9] drm/radeon: stop implementing init_mem_type Christian König
2020-07-23 15:17 ` [PATCH 4/9] drm/amdgpu: " Christian König
2020-07-23 15:17 ` [PATCH 5/9] drm/vmwgfx: " Christian König
2020-07-23 15:17 ` [PATCH 6/9] drm/nouveau: " Christian König
2020-07-23 15:17 ` [PATCH 7/9] drm/qxl: " Christian König
2020-07-23 15:17 ` [PATCH 8/9] drm/vram-helper: " Christian König
2020-07-24 6:51 ` Thomas Zimmermann
2020-07-23 15:17 ` [PATCH 9/9] drm/ttm: remove the init_mem_type callback Christian König
2020-07-23 20:31 ` Alex Deucher
2020-07-24 6:51 ` Thomas Zimmermann
-- strict thread matches above, loose matches on Subject: below --
2020-07-23 15:16 [PATCH 1/9] drm/ttm: initialize the system domain with defaults Christian König
2020-07-27 9:42 ` daniel
2020-07-27 10:39 ` Christian König
2020-07-27 10:50 ` Hellstrom, Thomas
2020-07-27 12:23 ` Christian König
2020-07-27 13:01 ` Hellstrom, Thomas
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