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Searched refs:min_alignment (Results 1 – 6 of 6) sorted by relevance

/linux-6.6.21/drivers/gpu/drm/i915/selftests/
Di915_gem_gtt.c248 const unsigned int min_alignment = in lowlevel_hole() local
265 aligned_size = max_t(u32, ilog2(min_alignment), size); in lowlevel_hole()
414 const unsigned int min_alignment = in fill_hole() local
417 min_t(u64, ULONG_MAX - 1, (hole_size / 2) >> ilog2(min_alignment)); in fill_hole()
459 min_alignment); in fill_hole()
499 min_alignment); in fill_hole()
538 min_alignment); in fill_hole()
578 min_alignment); in fill_hole()
640 unsigned long min_alignment; in walk_hole() local
650 min_alignment = i915_vm_min_alignment(vm, INTEL_MEMORY_SYSTEM); in walk_hole()
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/linux-6.6.21/drivers/gpu/drm/i915/gt/
Dintel_gtt.c272 memset64(vm->min_alignment, I915_GTT_MIN_ALIGNMENT, in i915_address_space_init()
273 ARRAY_SIZE(vm->min_alignment)); in i915_address_space_init()
276 vm->min_alignment[INTEL_MEMORY_LOCAL] = I915_GTT_PAGE_SIZE_64K; in i915_address_space_init()
277 vm->min_alignment[INTEL_MEMORY_STOLEN_LOCAL] = I915_GTT_PAGE_SIZE_64K; in i915_address_space_init()
Dintel_gtt.h254 u64 min_alignment[INTEL_MEMORY_STOLEN_LOCAL + 1]; member
432 if ((int)type >= ARRAY_SIZE(vm->min_alignment)) in i915_vm_min_alignment()
435 return vm->min_alignment[type]; in i915_vm_min_alignment()
/linux-6.6.21/arch/x86/include/uapi/asm/
Dbootparam.h95 __u8 min_alignment; member
/linux-6.6.21/drivers/iommu/amd/
Diommu.c1434 int min_alignment; in domain_flush_pages() local
1444 min_alignment = min(addr_alignment, size_alignment); in domain_flush_pages()
1446 min_alignment = size_alignment; in domain_flush_pages()
1448 flush_size = 1ul << min_alignment; in domain_flush_pages()
/linux-6.6.21/Documentation/arch/x86/
Dboot.rst216 0235/1 2.10+ min_alignment Minimum alignment, as a power of two
663 min_alignment and pref_address field below.
678 Field name: min_alignment
689 kernel_alignment = 1 << min_alignment