| /linux-6.15/drivers/media/pci/ivtv/ |
| H A D | ivtv-udma.c | 30 if (map_offset < 0) in ivtv_udma_fill_sg_list()
31 return map_offset; in ivtv_udma_fill_sg_list()
40 if (PageHighMem(dma->map[map_offset])) { in ivtv_udma_fill_sg_list()
43 if (dma->bouncemap[map_offset] == NULL) in ivtv_udma_fill_sg_list()
44 dma->bouncemap[map_offset] = alloc_page(GFP_KERNEL); in ivtv_udma_fill_sg_list()
45 if (dma->bouncemap[map_offset] == NULL) in ivtv_udma_fill_sg_list()
48 src = kmap_atomic(dma->map[map_offset]) + offset; in ivtv_udma_fill_sg_list()
52 sg_set_page(&dma->SGlist[map_offset], dma->bouncemap[map_offset], len, offset); in ivtv_udma_fill_sg_list()
55 sg_set_page(&dma->SGlist[map_offset], dma->map[map_offset], len, offset); in ivtv_udma_fill_sg_list()
58 map_offset++; in ivtv_udma_fill_sg_list()
[all …]
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| H A D | ivtv-udma.h | 14 …_udma_fill_sg_list(struct ivtv_user_dma *dma, struct ivtv_dma_page_info *dma_page, int map_offset);
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| /linux-6.15/drivers/firmware/efi/libstub/ |
| H A D | randomalloc.c | 69 int map_offset; in efi_random_alloc() local
85 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) { in efi_random_alloc()
86 efi_memory_desc_t *md = (void *)map->map + map_offset; in efi_random_alloc()
116 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) { in efi_random_alloc()
117 efi_memory_desc_t *md = (void *)map->map + map_offset; in efi_random_alloc()
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| H A D | kaslr.c | 63 int map_offset; in check_image_region() local
69 for (map_offset = 0; map_offset < map->map_size; map_offset += map->desc_size) { in check_image_region()
70 efi_memory_desc_t *md = (void *)map->map + map_offset; in check_image_region()
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| /linux-6.15/drivers/infiniband/hw/bnxt_re/ |
| H A D | debugfs.c | 132 u64 map_offset; in map_cc_config_offset_gen0_ext0() local
134 map_offset = BIT(offset); in map_cc_config_offset_gen0_ext0()
136 switch (map_offset) { in map_cc_config_offset_gen0_ext0()
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| /linux-6.15/fs/ext4/ |
| H A D | readpage.c | 263 unsigned map_offset = block_in_file - map.m_lblk; in ext4_mpage_readpages() local
264 unsigned last = map.m_len - map_offset; in ext4_mpage_readpages()
266 first_block = map.m_pblk + map_offset; in ext4_mpage_readpages()
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| /linux-6.15/drivers/video/fbdev/ |
| H A D | sbuslib.c | 48 unsigned long map_offset = 0; in sbusfb_mmap_helper() local
77 map_offset = (physbase + map[i].poff) & POFF_MASK; in sbusfb_mmap_helper()
89 map_offset >> PAGE_SHIFT), in sbusfb_mmap_helper()
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| /linux-6.15/fs/ |
| H A D | mpage.c | 195 unsigned map_offset = block_in_file - args->first_logical_block; in do_mpage_readpage() local
196 unsigned last = nblocks - map_offset; in do_mpage_readpage()
198 first_block = map_bh->b_blocknr + map_offset; in do_mpage_readpage()
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| /linux-6.15/drivers/input/rmi4/ |
| H A D | rmi_driver.c | 570 int map_offset = 0; in rmi_read_register_desc() local
608 bitmap_set(rdesc->presense_map, map_offset, 1); in rmi_read_register_desc()
609 ++map_offset; in rmi_read_register_desc()
665 map_offset = 0; in rmi_read_register_desc()
671 map_offset, 1); in rmi_read_register_desc()
672 ++map_offset; in rmi_read_register_desc()
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| /linux-6.15/drivers/pci/endpoint/ |
| H A D | pci-epc-core.c | 482 size_t map_offset = 0; in pci_epc_mem_map() local
502 &map_size, &map_offset); in pci_epc_mem_map()
516 map->phys_addr = map->phys_base + map_offset; in pci_epc_mem_map()
517 map->virt_addr = map->virt_base + map_offset; in pci_epc_mem_map()
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| /linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | uar.c | 194 static unsigned long map_offset(struct mlx5_core_dev *mdev, int dbi) in map_offset() function
248 bfreg->map = up->map + map_offset(mdev, dbi); in alloc_bfreg()
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| /linux-6.15/drivers/accel/amdxdna/ |
| H A D | amdxdna_gem.c | 569 args->map_offset = drm_vma_node_offset_addr(&gobj->vma_node); in amdxdna_drm_get_bo_info_ioctl()
571 args->map_offset = AMDXDNA_INVALID_ADDR; in amdxdna_drm_get_bo_info_ioctl()
574 args->handle, args->map_offset, args->vaddr, args->xdna_addr); in amdxdna_drm_get_bo_info_ioctl()
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| /linux-6.15/include/uapi/drm/ |
| H A D | amdxdna_accel.h | 187 __u64 map_offset; member
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| /linux-6.15/drivers/video/fbdev/aty/ |
| H A D | atyfb_base.c | 1939 unsigned long map_offset = 0; in atyfb_mmap() local
1974 map_offset = par->mmap_map[i].poff + (offset - start); in atyfb_mmap()
1988 map_offset >> PAGE_SHIFT, map_size, vma->vm_page_prot)) in atyfb_mmap()
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| /linux-6.15/fs/btrfs/ |
| H A D | volumes.c | 6557 u64 map_offset; in btrfs_map_block() local
6581 map_offset = logical - map->start; in btrfs_map_block()
6583 max_len = btrfs_max_io_len(map, map_offset, &io_geom); in btrfs_map_block()
6584 *length = min_t(u64, map->chunk_len - map_offset, max_len); in btrfs_map_block()
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