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Searched refs:min_alignment (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/gpu/drm/i915/selftests/
H A 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()
415 const unsigned int min_alignment = in fill_hole() local
418 min_t(u64, ULONG_MAX - 1, (hole_size / 2) >> ilog2(min_alignment)); in fill_hole()
461 min_alignment); in fill_hole()
501 min_alignment); in fill_hole()
540 min_alignment); in fill_hole()
580 min_alignment); in fill_hole()
642 unsigned long min_alignment; in walk_hole() local
652 min_alignment = i915_vm_min_alignment(vm, INTEL_MEMORY_SYSTEM); in walk_hole()
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/linux/drivers/gpu/drm/i915/gt/
H A Dintel_gtt.c303 memset64(vm->min_alignment, I915_GTT_MIN_ALIGNMENT, in i915_address_space_init()
304 ARRAY_SIZE(vm->min_alignment)); in i915_address_space_init()
307 vm->min_alignment[INTEL_MEMORY_LOCAL] = I915_GTT_PAGE_SIZE_64K; in i915_address_space_init()
308 vm->min_alignment[INTEL_MEMORY_STOLEN_LOCAL] = I915_GTT_PAGE_SIZE_64K; in i915_address_space_init()
H A Dintel_gtt.h262 u64 min_alignment[INTEL_MEMORY_STOLEN_LOCAL + 1]; member
443 if ((int)type >= ARRAY_SIZE(vm->min_alignment)) in i915_vm_min_alignment()
446 return vm->min_alignment[type]; in i915_vm_min_alignment()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_fb_pin.c240 return fb->min_alignment; in intel_plane_fb_min_alignment()
252 return plane->min_alignment(plane, fb, 0); in intel_plane_fb_min_phys_alignment()
H A Dintel_fb.c1141 unsigned int alignment = plane->min_alignment(plane, fb, color_plane); in intel_plane_compute_aligned_offset()
1662 unsigned int min_alignment = 0; in intel_fb_min_alignment() local
1670 plane_min_alignment = plane->min_alignment(plane, fb, 0); in intel_fb_min_alignment()
1678 min_alignment = max(min_alignment, plane_min_alignment); in intel_fb_min_alignment()
1681 return min_alignment; in intel_fb_min_alignment()
1796 fb->min_alignment = intel_fb_min_alignment(&fb->base); in intel_fill_fb_info()
H A Dintel_fbdev.c315 fb->min_alignment, 0, in intel_fbdev_driver_fbdev_probe()
H A Dintel_display_types.h150 unsigned int min_alignment; member
1605 unsigned int (*min_alignment)(struct intel_plane *plane, member
/linux/arch/x86/include/uapi/asm/
H A Dbootparam.h66 __u8 min_alignment; member
/linux/drivers/iommu/amd/
H A Diommu.c1794 int min_alignment; in amd_iommu_domain_flush_pages() local
1804 min_alignment = min(addr_alignment, size_alignment); in amd_iommu_domain_flush_pages()
1806 min_alignment = size_alignment; in amd_iommu_domain_flush_pages()
1808 flush_size = 1ul << min_alignment; in amd_iommu_domain_flush_pages()
/linux/Documentation/arch/x86/
H A 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;