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drm/ttm: Replace multiple booleans with flags in device init

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Multiple consecutive boolean function arguments are usually not very
readable.

Replace the ones in ttm_device_init() with flags with the additional
benefit of soon being able to pass in more data with just a one off
code base churning cost.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Sui Jingfeng <suijingfeng@loongson.cn>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Zack Rusin <zack.rusin@broadcom.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Zack Rusin <zack.rusin@broadcom.com>
Acked-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> # For xe
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
Link: https://lore.kernel.org/r/20251020115411.36818-4-tvrtko.ursulin@igalia.com
[tursulin: fixup checkpatch while applying]
This commit is contained in:
Tvrtko Ursulin
2025-10-20 12:54:08 +01:00
committed by Tvrtko Ursulin
parent 0af5b6a8f8
commit 77e19f8d32
16 changed files with 50 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
View File

@@ -1930,8 +1930,10 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
r = ttm_device_init(&adev->mman.bdev, &amdgpu_bo_driver, adev->dev,
adev_to_drm(adev)->anon_inode->i_mapping,
adev_to_drm(adev)->vma_offset_manager,
adev->need_swiotlb,
dma_addressing_limited(adev->dev));
(adev->need_swiotlb ?
TTM_ALLOCATION_POOL_USE_DMA_ALLOC : 0) |
(dma_addressing_limited(adev->dev) ?
TTM_ALLOCATION_POOL_USE_DMA32 : 0));
if (r) {
dev_err(adev->dev,
"failed initializing buffer object driver(%d).\n", r);