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Searched refs:align_mask (Results 1 - 25 of 180) sorted by relevance

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/kernel/linux/linux-5.10/drivers/usb/gadget/
H A Du_f.h27 size_t align_mask = __alignof__(type) - 1; \
29 offset = (groupname##__next + align_mask) & \
30 ~align_mask; \
45 size_t align_mask = __alignof__(type) - 1; \
46 offset = (groupname##__next + align_mask) & \
47 ~align_mask; \
/kernel/linux/linux-6.6/drivers/usb/gadget/
H A Du_f.h27 size_t align_mask = __alignof__(type) - 1; \
29 offset = (groupname##__next + align_mask) & \
30 ~align_mask; \
45 size_t align_mask = __alignof__(type) - 1; \
46 offset = (groupname##__next + align_mask) & \
47 ~align_mask; \
/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dsys_x86_64.c57 unsigned long align_mask = get_align_mask(); in align_vdso_addr() local
58 addr = (addr + align_mask) & ~align_mask; in align_vdso_addr()
155 info.align_mask = 0; in arch_get_unmapped_area()
158 info.align_mask = get_align_mask(); in arch_get_unmapped_area()
213 info.align_mask = 0; in arch_get_unmapped_area_topdown()
216 info.align_mask = get_align_mask(); in arch_get_unmapped_area_topdown()
/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dsys_x86_64.c57 unsigned long align_mask = get_align_mask(); in align_vdso_addr() local
58 addr = (addr + align_mask) & ~align_mask; in align_vdso_addr()
151 info.align_mask = 0; in arch_get_unmapped_area()
154 info.align_mask = get_align_mask(); in arch_get_unmapped_area()
213 info.align_mask = 0; in arch_get_unmapped_area_topdown()
216 info.align_mask = get_align_mask(); in arch_get_unmapped_area_topdown()
/kernel/linux/linux-5.10/include/trace/events/
H A Dmmap.h23 __field(unsigned long, align_mask)
34 __entry->align_mask = info->align_mask;
42 __entry->low_limit, __entry->high_limit, __entry->align_mask,
/kernel/linux/linux-5.10/fs/xfs/
H A Dkmem.c61 * to the @align_mask. We only guarantee alignment up to page size, we'll clamp
66 kmem_alloc_io(size_t size, int align_mask, xfs_km_flags_t flags) in kmem_alloc_io() argument
72 if (WARN_ON_ONCE(align_mask >= PAGE_SIZE)) in kmem_alloc_io()
73 align_mask = PAGE_SIZE - 1; in kmem_alloc_io()
77 if (!((uintptr_t)ptr & align_mask)) in kmem_alloc_io()
/kernel/linux/linux-5.10/arch/ia64/kernel/
H A Dsys_ia64.c31 unsigned long align_mask = 0; in arch_get_unmapped_area() local
59 align_mask = PAGE_MASK & (SHMLBA - 1); in arch_get_unmapped_area()
65 info.align_mask = align_mask; in arch_get_unmapped_area()
/kernel/linux/linux-6.6/include/trace/events/
H A Dmmap.h23 __field(unsigned long, align_mask)
34 __entry->align_mask = info->align_mask;
42 __entry->low_limit, __entry->high_limit, __entry->align_mask,
/kernel/linux/linux-5.10/arch/s390/mm/
H A Dmmap.c101 info.align_mask = MMAP_ALIGN_MASK << PAGE_SHIFT; in arch_get_unmapped_area()
103 info.align_mask = 0; in arch_get_unmapped_area()
142 info.align_mask = MMAP_ALIGN_MASK << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
144 info.align_mask = 0; in arch_get_unmapped_area_topdown()
/kernel/linux/linux-6.6/arch/ia64/kernel/
H A Dsys_ia64.c31 unsigned long align_mask = 0; in arch_get_unmapped_area() local
59 align_mask = PAGE_MASK & (SHMLBA - 1); in arch_get_unmapped_area()
65 info.align_mask = align_mask; in arch_get_unmapped_area()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ring.c66 ndw = (ndw + ring->funcs->align_mask) & ~ring->funcs->align_mask; in amdgpu_ring_alloc()
107 while (ib->length_dw & ring->funcs->align_mask) in amdgpu_ring_generic_pad_ib()
126 count = ring->funcs->align_mask + 1 - in amdgpu_ring_commit()
127 (ring->wptr & ring->funcs->align_mask); in amdgpu_ring_commit()
128 count %= ring->funcs->align_mask + 1; in amdgpu_ring_commit()
/kernel/linux/linux-5.10/lib/
H A Diommu-helper.c12 unsigned long align_mask) in iommu_area_alloc()
19 index = bitmap_find_next_zero_area(map, size, start, nr, align_mask); in iommu_area_alloc()
9 iommu_area_alloc(unsigned long *map, unsigned long size, unsigned long start, unsigned int nr, unsigned long shift, unsigned long boundary_size, unsigned long align_mask) iommu_area_alloc() argument
/kernel/linux/linux-6.6/lib/
H A Diommu-helper.c12 unsigned long align_mask) in iommu_area_alloc()
19 index = bitmap_find_next_zero_area(map, size, start, nr, align_mask); in iommu_area_alloc()
9 iommu_area_alloc(unsigned long *map, unsigned long size, unsigned long start, unsigned int nr, unsigned long shift, unsigned long boundary_size, unsigned long align_mask) iommu_area_alloc() argument
/kernel/linux/linux-6.6/arch/s390/mm/
H A Dmmap.c101 info.align_mask = MMAP_ALIGN_MASK << PAGE_SHIFT; in arch_get_unmapped_area()
103 info.align_mask = 0; in arch_get_unmapped_area()
142 info.align_mask = MMAP_ALIGN_MASK << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
144 info.align_mask = 0; in arch_get_unmapped_area_topdown()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ring.c85 ndw = (ndw + ring->funcs->align_mask) & ~ring->funcs->align_mask; in amdgpu_ring_alloc()
127 while (ib->length_dw & ring->funcs->align_mask) in amdgpu_ring_generic_pad_ib()
145 count = ring->funcs->align_mask + 1 - in amdgpu_ring_commit()
146 (ring->wptr & ring->funcs->align_mask); in amdgpu_ring_commit()
147 count %= ring->funcs->align_mask + 1; in amdgpu_ring_commit()
316 max_ibs_dw = (max_ibs_dw + ring->funcs->align_mask) & ~ring->funcs->align_mask; in amdgpu_ring_init()
/kernel/linux/linux-5.10/arch/parisc/kernel/
H A Dunaligned.c704 unsigned long align_mask; in check_unaligned() local
708 align_mask = 0UL; in check_unaligned()
714 align_mask = 1UL; in check_unaligned()
723 align_mask = 3UL; in check_unaligned()
730 align_mask = 1UL; in check_unaligned()
736 align_mask = 3UL; in check_unaligned()
742 return (int)(regs->ior & align_mask); in check_unaligned()
/kernel/linux/linux-6.6/arch/parisc/kernel/
H A Dunaligned.c631 unsigned long align_mask; in check_unaligned() local
635 align_mask = 0UL; in check_unaligned()
641 align_mask = 1UL; in check_unaligned()
650 align_mask = 3UL; in check_unaligned()
657 align_mask = 1UL; in check_unaligned()
663 align_mask = 3UL; in check_unaligned()
669 return (int)(regs->ior & align_mask); in check_unaligned()
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Diommu-common.c114 unsigned long align_mask = 0; in iommu_tbl_range_alloc() local
117 align_mask = ~0ul >> (BITS_PER_LONG - align_order); in iommu_tbl_range_alloc()
182 boundary_size, align_mask); in iommu_tbl_range_alloc()
/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Diommu-common.c114 unsigned long align_mask = 0; in iommu_tbl_range_alloc() local
117 align_mask = ~0ul >> (BITS_PER_LONG - align_order); in iommu_tbl_range_alloc()
182 boundary_size, align_mask); in iommu_tbl_range_alloc()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/lib/
H A Ddm.c103 u64 align_mask; in mlx5_dm_sw_icm_alloc() local
144 align_mask = BIT(log_alignment - MLX5_LOG_SW_ICM_BLOCK_SIZE(dev)) - 1; in mlx5_dm_sw_icm_alloc()
148 num_blocks, align_mask); in mlx5_dm_sw_icm_alloc()
/kernel/linux/linux-5.10/arch/sh/mm/
H A Dmmap.c75 info.align_mask = do_colour_align ? (PAGE_MASK & shm_align_mask) : 0; in arch_get_unmapped_area()
125 info.align_mask = do_colour_align ? (PAGE_MASK & shm_align_mask) : 0; in arch_get_unmapped_area_topdown()
/kernel/linux/linux-6.6/arch/arm/mm/
H A Dmmap.c75 info.align_mask = do_align ? (PAGE_MASK & (SHMLBA - 1)) : 0; in arch_get_unmapped_area()
126 info.align_mask = do_align ? (PAGE_MASK & (SHMLBA - 1)) : 0; in arch_get_unmapped_area_topdown()
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dhugetlbpage.c67 info.align_mask = PAGE_MASK & ~huge_page_mask(h); in hugetlb_get_unmapped_area_bottomup()
91 info.align_mask = PAGE_MASK & ~huge_page_mask(h); in hugetlb_get_unmapped_area_topdown()
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dhugetlbpage.c96 info.align_mask = PAGE_MASK & ~huge_page_mask(h); in hugetlb_get_unmapped_area_bottomup()
120 info.align_mask = PAGE_MASK & ~huge_page_mask(h); in hugetlb_get_unmapped_area_topdown()
/kernel/linux/linux-5.10/arch/arm/mm/
H A Dmmap.c75 info.align_mask = do_align ? (PAGE_MASK & (SHMLBA - 1)) : 0; in arch_get_unmapped_area()
126 info.align_mask = do_align ? (PAGE_MASK & (SHMLBA - 1)) : 0; in arch_get_unmapped_area_topdown()

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