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14d1b9a624
Simple buddy allocator. We want to allocate properly aligned power-of-two blocks to promote usage of huge-pages for the GTT, so 64K, 2M and possibly even 1G. While we do support allocating stuff at a specific offset, it is more intended for preallocating portions of the address space, say for an initial framebuffer, for other uses drm_mm is probably a much better fit. Anyway, hopefully this can all be thrown away if we eventually move to having the core MM manage device memory. Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190809202926.14545-2-matthew.auld@intel.com
28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* List each unit test as selftest(name, function)
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*
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* The name is used as both an enum and expanded as subtest__name to create
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* a module parameter. It must be unique and legal for a C identifier.
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*
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* The function should be of type int function(void). It may be conditionally
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* compiled using #if IS_ENABLED(DRM_I915_SELFTEST).
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*
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* Tests are executed in order by igt/drv_selftest
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*/
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selftest(sanitycheck, i915_mock_sanitycheck) /* keep first (igt selfcheck) */
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selftest(fence, i915_sw_fence_mock_selftests)
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selftest(scatterlist, scatterlist_mock_selftests)
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selftest(syncmap, i915_syncmap_mock_selftests)
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selftest(uncore, intel_uncore_mock_selftests)
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selftest(engine, intel_engine_cs_mock_selftests)
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selftest(timelines, intel_timeline_mock_selftests)
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selftest(requests, i915_request_mock_selftests)
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selftest(objects, i915_gem_object_mock_selftests)
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selftest(phys, i915_gem_phys_mock_selftests)
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selftest(dmabuf, i915_gem_dmabuf_mock_selftests)
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selftest(vma, i915_vma_mock_selftests)
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selftest(evict, i915_gem_evict_mock_selftests)
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selftest(gtt, i915_gem_gtt_mock_selftests)
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selftest(hugepages, i915_gem_huge_page_mock_selftests)
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selftest(contexts, i915_gem_context_mock_selftests)
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selftest(buddy, i915_buddy_mock_selftests)
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