| /Linux-v5.4/arch/arm64/include/asm/ |
| D | kernel-pgtable.h | 68 #define EARLY_ENTRIES(vstart, vend, shift) (((vend) >> (shift)) \ argument
69 - ((vstart) >> (shift)) + 1 + EARLY_KASLR)
71 #define EARLY_PGDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT)) argument
74 #define EARLY_PUDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PUD_SHIFT)) argument
76 #define EARLY_PUDS(vstart, vend) (0) argument
80 #define EARLY_PMDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, SWAPPER_TABLE_SHIFT)) argument
82 #define EARLY_PMDS(vstart, vend) (0) argument
85 #define EARLY_PAGES(vstart, vend) ( 1 /* PGDIR page */ \ argument
86 + EARLY_PGDS((vstart), (vend)) /* each PGDIR needs a next level page table */ \
87 + EARLY_PUDS((vstart), (vend)) /* each PUD needs a next level page table */ \
[all …]
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| /Linux-v5.4/arch/sparc/mm/ |
| D | init_64.c | 1699 static unsigned long __ref kernel_map_hugepud(unsigned long vstart, in kernel_map_hugepud() argument
1704 u64 pte_val = vstart; in kernel_map_hugepud()
1707 if ((vstart & mask16gb) || in kernel_map_hugepud()
1708 (vend - vstart <= mask16gb)) { in kernel_map_hugepud()
1712 return vstart + PUD_SIZE; in kernel_map_hugepud()
1718 vend = vstart + mask16gb + 1UL; in kernel_map_hugepud()
1719 while (vstart < vend) { in kernel_map_hugepud()
1723 vstart += PUD_SIZE; in kernel_map_hugepud()
1726 return vstart; in kernel_map_hugepud()
1729 static bool kernel_can_map_hugepud(unsigned long vstart, unsigned long vend, in kernel_can_map_hugepud() argument
[all …]
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| D | srmmu.c | 869 unsigned long vstart = (vbase & SRMMU_PGDIR_MASK); in map_spbank() local
875 if (vstart < min_vaddr || vstart >= max_vaddr) in map_spbank()
876 return vstart; in map_spbank()
881 while (vstart < vend) { in map_spbank()
882 do_large_mapping(vstart, pstart); in map_spbank()
883 vstart += SRMMU_PGDIR_SIZE; pstart += SRMMU_PGDIR_SIZE; in map_spbank()
885 return vstart; in map_spbank()
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| /Linux-v5.4/arch/x86/include/asm/xen/ |
| D | page-coherent.h | 12 void *vstart = (void*)__get_free_pages(flags, get_order(size)); in xen_alloc_coherent_pages() local
13 *dma_handle = virt_to_phys(vstart); in xen_alloc_coherent_pages()
14 return vstart; in xen_alloc_coherent_pages()
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| /Linux-v5.4/kernel/dma/ |
| D | swiotlb.c | 249 unsigned char *vstart; in swiotlb_init() local
260 vstart = memblock_alloc_low(PAGE_ALIGN(bytes), PAGE_SIZE); in swiotlb_init()
261 if (vstart && !swiotlb_init_with_tbl(vstart, io_tlb_nslabs, verbose)) in swiotlb_init()
280 unsigned char *vstart = NULL; in swiotlb_late_init_with_default_size() local
297 vstart = (void *)__get_free_pages(GFP_DMA | __GFP_NOWARN, in swiotlb_late_init_with_default_size()
299 if (vstart) in swiotlb_late_init_with_default_size()
304 if (!vstart) { in swiotlb_late_init_with_default_size()
313 rc = swiotlb_late_init_with_tbl(vstart, io_tlb_nslabs); in swiotlb_late_init_with_default_size()
315 free_pages((unsigned long)vstart, order); in swiotlb_late_init_with_default_size()
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | io-workarounds.c | 31 unsigned long vstart, vend; in iowa_pci_find() local
38 vstart = (unsigned long)phb->io_base_virt; in iowa_pci_find()
39 vend = vstart + phb->pci_io_size - 1; in iowa_pci_find()
40 if ((vaddr >= vstart) && (vaddr <= vend)) in iowa_pci_find()
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| /Linux-v5.4/drivers/gpu/drm/msm/hdmi/ |
| D | hdmi_bridge.c | 207 int hstart, hend, vstart, vend; in msm_hdmi_bridge_mode_set() local
217 vstart = mode->vtotal - mode->vsync_start - 1; in msm_hdmi_bridge_mode_set()
221 mode->htotal, mode->vtotal, hstart, hend, vstart, vend); in msm_hdmi_bridge_mode_set()
231 HDMI_ACTIVE_VSYNC_START(vstart) | in msm_hdmi_bridge_mode_set()
238 HDMI_VSYNC_ACTIVE_F2_START(vstart + 1) | in msm_hdmi_bridge_mode_set()
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| /Linux-v5.4/drivers/media/usb/gspca/ |
| D | sn9c20x.c | 98 u8 vstart; member
1100 sd->vstart = 7; in ov9650_init_sensor()
1114 sd->vstart = 2; in ov9655_init_sensor()
1128 sd->vstart = 11; in soi968_init_sensor()
1141 sd->vstart = 3; in ov7660_init_sensor()
1155 sd->vstart = 1; in ov7670_init_sensor()
1173 sd->vstart = 2; in mt9v_init_sensor()
1191 sd->vstart = 2; in mt9v_init_sensor()
1214 sd->vstart = 2; in mt9v_init_sensor()
1232 sd->vstart = 2; in mt9m112_init_sensor()
[all …]
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| /Linux-v5.4/arch/alpha/boot/ |
| D | bootpz.c | 77 check_range(unsigned long vstart, unsigned long vend, in check_range() argument
84 vstart, vend, kstart, kend); in check_range()
87 for (vaddr = vstart; vaddr <= vend; vaddr += PAGE_SIZE) in check_range()
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| /Linux-v5.4/drivers/gpu/drm/i915/display/ |
| D | dvo_ns2501.c | 214 u16 vstart; /* vertical start, registers C5/C6 */ member
241 .vstart = 22,
261 .vstart = 26,
280 .vstart = 15,
621 ns2501_writeb(dvo, NS2501_REGC5, conf->vstart & 0xff); in ns2501_mode_set()
622 ns2501_writeb(dvo, NS2501_REGC6, conf->vstart >> 8); in ns2501_mode_set()
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| /Linux-v5.4/mm/ |
| D | vmalloc.c | 765 unsigned long align, unsigned long vstart) in is_within_this_va() argument
769 if (va->va_start > vstart) in is_within_this_va()
772 nva_start_addr = ALIGN(vstart, align); in is_within_this_va()
776 nva_start_addr < vstart) in is_within_this_va()
789 unsigned long align, unsigned long vstart) in find_vmap_lowest_match() argument
805 vstart < va->va_start) { in find_vmap_lowest_match()
808 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
828 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
832 vstart <= va->va_start) { in find_vmap_lowest_match()
848 unsigned long align, unsigned long vstart) in find_vmap_lowest_linear_match() argument
[all …]
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| /Linux-v5.4/drivers/scsi/csiostor/ |
| D | csio_wr.c | 119 __be64 *d = (__be64 *)(flq->vstart); in csio_wr_fill_fl()
236 q->vstart = dma_alloc_coherent(&hw->pdev->dev, qsz, &q->pstart, in csio_wr_alloc_q()
238 if (!q->vstart) { in csio_wr_alloc_q()
262 q->vwrap = (void *)((uintptr_t)(q->vstart) + qsz in csio_wr_alloc_q()
316 q->vwrap = (void *)((uintptr_t)(q->vstart) + qsz in csio_wr_alloc_q()
321 q->vwrap = (void *)((uintptr_t)(q->vstart) + qsz in csio_wr_alloc_q()
775 wr = (void *)((uintptr_t)q->vstart + in csio_wr_cleanup_iq_ftr()
867 void *cwr = (void *)((uintptr_t)(q->vstart) + in csio_wr_get()
911 wrp->addr2 = q->vstart; in csio_wr_get()
1135 void *wr = (void *)((uintptr_t)q->vstart + (q->cidx * q->wr_sz)); in csio_wr_process_iq()
[all …]
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| D | csio_wr.h | 401 void *vstart; /* Base virtual address member
457 #define csio_q_vstart(__hw, __idx) ((__hw)->wrm.q_arr[(__idx)]->vstart)
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| /Linux-v5.4/arch/arm64/kernel/ |
| D | head.S | 209 .macro compute_indices, vstart, vend, shift, ptrs, istart, iend, count
219 lsr \istart, \vstart, \shift
244 .macro map_memory, tbl, rtbl, vstart, vend, flags, phys, pgds, istart, iend, tmp, count, sv
248 compute_indices \vstart, \vend, #PGDIR_SHIFT, \pgds, \istart, \iend, \count
254 compute_indices \vstart, \vend, #PUD_SHIFT, #PTRS_PER_PUD, \istart, \iend, \count
261 compute_indices \vstart, \vend, #SWAPPER_TABLE_SHIFT, #PTRS_PER_PMD, \istart, \iend, \count
266 compute_indices \vstart, \vend, #SWAPPER_BLOCK_SHIFT, #PTRS_PER_PTE, \istart, \iend, \count
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| /Linux-v5.4/drivers/staging/sm750fb/ |
| D | sm750_cursor.c | 103 pstart = cursor->vstart; in sm750_hw_cursor_setData()
153 pstart = cursor->vstart; in sm750_hw_cursor_setData2()
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| D | sm750.h | 121 char __iomem *vstart; member
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| D | sm750.c | 485 memset_io(cursor->vstart, 0x0, cursor->size); in lynxfb_resume()
497 memset_io(cursor->vstart, 0x0, cursor->size); in lynxfb_resume()
788 crtc->cursor.vstart = sm750_dev->pvMem + crtc->cursor.offset; in lynxfb_set_fbinfo()
790 memset_io(crtc->cursor.vstart, 0, crtc->cursor.size); in lynxfb_set_fbinfo()
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| /Linux-v5.4/drivers/media/usb/stkwebcam/ |
| D | stk-sensor.c | 462 int hstart, int hstop, int vstart, int vstop) in stk_sensor_set_hw() argument
480 ret += stk_sensor_outb(dev, REG_VSTART, (vstart >> 3) & 0xff); in stk_sensor_set_hw()
483 v = (v & 0xc0) | ((vstop & 0x7) << 3) | (vstart & 0x7); in stk_sensor_set_hw()
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| /Linux-v5.4/arch/x86/xen/ |
| D | mmu_pv.c | 2593 unsigned long vstart = (unsigned long)phys_to_virt(pstart); in xen_create_contiguous_region() local
2604 memset((void *) vstart, 0, PAGE_SIZE << order); in xen_create_contiguous_region()
2609 xen_zap_pfn_range(vstart, order, in_frames, NULL); in xen_create_contiguous_region()
2612 out_frame = virt_to_pfn(vstart); in xen_create_contiguous_region()
2619 xen_remap_exchanged_ptes(vstart, order, NULL, out_frame); in xen_create_contiguous_region()
2621 xen_remap_exchanged_ptes(vstart, order, in_frames, 0); in xen_create_contiguous_region()
2625 *dma_handle = virt_to_machine(vstart).maddr; in xen_create_contiguous_region()
2634 unsigned long vstart; in xen_destroy_contiguous_region() local
2639 vstart = (unsigned long)phys_to_virt(pstart); in xen_destroy_contiguous_region()
2640 memset((void *) vstart, 0, PAGE_SIZE << order); in xen_destroy_contiguous_region()
[all …]
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| /Linux-v5.4/drivers/media/i2c/ |
| D | ov7670.c | 201 int vstart; /* sense to humans, but evidently the sensor */ member
735 .vstart = 10,
746 .vstart = 14,
757 .vstart = 12,
768 .vstart = 14,
786 .vstart = 14, /* Empirically determined */
920 int vstart, int vstop) in ov7670_set_hw() argument
938 ret += ov7670_write(sd, REG_VSTART, (vstart >> 2) & 0xff); in ov7670_set_hw()
941 v = (v & 0xf0) | ((vstop & 0x3) << 2) | (vstart & 0x3); in ov7670_set_hw()
1062 ret = ov7670_set_hw(sd, wsize->hstart, wsize->hstop, wsize->vstart, in ov7670_apply_fmt()
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| D | mt9v011.c | 274 unsigned vstart, hstart; in set_res() local
292 vstart = 8 + (480 - core->height) / 2; in set_res()
293 mt9v011_write(sd, R01_MT9V011_ROWSTART, vstart); in set_res()
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| /Linux-v5.4/arch/powerpc/mm/book3s64/ |
| D | hash_utils.c | 244 int htab_bolt_mapping(unsigned long vstart, unsigned long vend, in htab_bolt_mapping() argument
258 vstart, vend, pstart, prot, psize, ssize); in htab_bolt_mapping()
260 for (vaddr = vstart, paddr = pstart; vaddr < vend; in htab_bolt_mapping()
310 int htab_remove_mapping(unsigned long vstart, unsigned long vend, in htab_remove_mapping() argument
324 for (vaddr = vstart; vaddr < vend; vaddr += step) { in htab_remove_mapping()
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| /Linux-v5.4/arch/powerpc/include/asm/book3s/64/ |
| D | mmu-hash.h | 490 extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
493 int htab_remove_mapping(unsigned long vstart, unsigned long vend,
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| /Linux-v5.4/include/uapi/linux/ |
| D | btrfs_tree.h | 690 __le64 vstart; member
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| D | btrfs.h | 300 __u64 vstart; member
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