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Searched refs:vstart (Results 1 - 25 of 70) sorted by relevance

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/kernel/linux/linux-6.6/arch/arm64/include/asm/
H A Dkernel-pgtable.h62 #define SPAN_NR_ENTRIES(vstart, vend, shift) \
63 ((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1)
65 #define EARLY_ENTRIES(vstart, vend, shift, add) \
66 (SPAN_NR_ENTRIES(vstart, vend, shift) + (add))
68 #define EARLY_PGDS(vstart, vend, add) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT, add))
71 #define EARLY_PUDS(vstart, vend, add) (EARLY_ENTRIES(vstart, vend, PUD_SHIFT, add))
73 #define EARLY_PUDS(vstart, vend, add) (0)
77 #define EARLY_PMDS(vstart, ven
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/kernel/linux/linux-5.10/arch/arm64/include/asm/
H A Dkernel-pgtable.h68 #define EARLY_ENTRIES(vstart, vend, shift) \
69 ((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1 + EARLY_KASLR)
71 #define EARLY_PGDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT))
74 #define EARLY_PUDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PUD_SHIFT))
76 #define EARLY_PUDS(vstart, vend) (0)
80 #define EARLY_PMDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, SWAPPER_TABLE_SHIFT))
82 #define EARLY_PMDS(vstart, ven
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/kernel/linux/linux-6.6/include/trace/events/
H A Dvmalloc.h15 * @vstart: a requested start range
26 unsigned long vstart, unsigned long vend, int failed),
28 TP_ARGS(addr, size, align, vstart, vend, failed),
34 __field(unsigned long, vstart)
43 __entry->vstart = vstart;
48 TP_printk("va_start: %lu size=%lu align=%lu vstart=0x%lx vend=0x%lx failed=%d",
50 __entry->vstart, __entry->vend, __entry->failed)
/kernel/linux/linux-5.10/arch/x86/include/asm/xen/
H A Dpage-coherent.h12 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()
/kernel/linux/linux-5.10/arch/sparc/mm/
H A Dinit_64.c1670 static unsigned long __ref kernel_map_hugepud(unsigned long vstart, in kernel_map_hugepud() argument
1675 u64 pte_val = vstart; in kernel_map_hugepud()
1678 if ((vstart & mask16gb) || in kernel_map_hugepud()
1679 (vend - vstart <= mask16gb)) { in kernel_map_hugepud()
1683 return vstart + PUD_SIZE; in kernel_map_hugepud()
1689 vend = vstart + mask16gb + 1UL; in kernel_map_hugepud()
1690 while (vstart < vend) { in kernel_map_hugepud()
1694 vstart += PUD_SIZE; in kernel_map_hugepud()
1697 return vstart; in kernel_map_hugepud()
1700 static bool kernel_can_map_hugepud(unsigned long vstart, unsigne argument
1709 kernel_map_hugepmd(unsigned long vstart, unsigned long vend, pmd_t *pmd) kernel_map_hugepmd() argument
1748 kernel_can_map_hugepmd(unsigned long vstart, unsigned long vend, bool guard) kernel_can_map_hugepmd() argument
1761 unsigned long vstart = PAGE_OFFSET + pstart; kernel_map_range() local
2581 vmemmap_populate(unsigned long vstart, unsigned long vend, int node, struct vmem_altmap *altmap) vmemmap_populate() argument
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/kernel/linux/linux-6.6/arch/sparc/mm/
H A Dinit_64.c1685 static unsigned long __ref kernel_map_hugepud(unsigned long vstart, in kernel_map_hugepud() argument
1690 u64 pte_val = vstart; in kernel_map_hugepud()
1693 if ((vstart & mask16gb) || in kernel_map_hugepud()
1694 (vend - vstart <= mask16gb)) { in kernel_map_hugepud()
1698 return vstart + PUD_SIZE; in kernel_map_hugepud()
1704 vend = vstart + mask16gb + 1UL; in kernel_map_hugepud()
1705 while (vstart < vend) { in kernel_map_hugepud()
1709 vstart += PUD_SIZE; in kernel_map_hugepud()
1712 return vstart; in kernel_map_hugepud()
1715 static bool kernel_can_map_hugepud(unsigned long vstart, unsigne argument
1724 kernel_map_hugepmd(unsigned long vstart, unsigned long vend, pmd_t *pmd) kernel_map_hugepmd() argument
1763 kernel_can_map_hugepmd(unsigned long vstart, unsigned long vend, bool guard) kernel_can_map_hugepmd() argument
1776 unsigned long vstart = PAGE_OFFSET + pstart; kernel_map_range() local
2595 vmemmap_populate(unsigned long vstart, unsigned long vend, int node, struct vmem_altmap *altmap) vmemmap_populate() argument
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/kernel/linux/linux-5.10/arch/powerpc/platforms/pseries/
H A Dsvm.c46 unsigned char *vstart; in svm_swiotlb_init() local
54 vstart = memblock_alloc(PAGE_ALIGN(bytes), PAGE_SIZE); in svm_swiotlb_init()
55 if (vstart && !swiotlb_init_with_tbl(vstart, io_tlb_nslabs, false)) in svm_swiotlb_init()
/kernel/linux/linux-5.10/kernel/dma/
H A Dswiotlb.c256 unsigned char *vstart; in swiotlb_init() local
267 vstart = memblock_alloc_low(PAGE_ALIGN(bytes), PAGE_SIZE); in swiotlb_init()
268 if (vstart && !swiotlb_init_with_tbl(vstart, io_tlb_nslabs, verbose)) in swiotlb_init()
289 unsigned char *vstart = NULL; in swiotlb_late_init_with_default_size() local
306 vstart = (void *)__get_free_pages(GFP_DMA | __GFP_NOWARN, in swiotlb_late_init_with_default_size()
308 if (vstart) in swiotlb_late_init_with_default_size()
313 if (!vstart) { in swiotlb_late_init_with_default_size()
322 rc = swiotlb_late_init_with_tbl(vstart, io_tlb_nslabs); in swiotlb_late_init_with_default_size()
324 free_pages((unsigned long)vstart, orde in swiotlb_late_init_with_default_size()
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/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Dio-workarounds.c31 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()
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Dio-workarounds.c31 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()
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/hdmi/
H A Dhdmi_bridge.c206 int hstart, hend, vstart, vend; in msm_hdmi_bridge_mode_set() local
216 vstart = mode->vtotal - mode->vsync_start - 1; in msm_hdmi_bridge_mode_set()
219 DBG("htotal=%d, vtotal=%d, hstart=%d, hend=%d, vstart=%d, vend=%d", in msm_hdmi_bridge_mode_set()
220 mode->htotal, mode->vtotal, hstart, hend, vstart, vend); in msm_hdmi_bridge_mode_set()
230 HDMI_ACTIVE_VSYNC_START(vstart) | in msm_hdmi_bridge_mode_set()
237 HDMI_VSYNC_ACTIVE_F2_START(vstart + 1) | in msm_hdmi_bridge_mode_set()
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/hdmi/
H A Dhdmi_bridge.c192 int hstart, hend, vstart, vend; in msm_hdmi_bridge_mode_set() local
202 vstart = mode->vtotal - mode->vsync_start - 1; in msm_hdmi_bridge_mode_set()
205 DBG("htotal=%d, vtotal=%d, hstart=%d, hend=%d, vstart=%d, vend=%d", in msm_hdmi_bridge_mode_set()
206 mode->htotal, mode->vtotal, hstart, hend, vstart, vend); in msm_hdmi_bridge_mode_set()
216 HDMI_ACTIVE_VSYNC_START(vstart) | in msm_hdmi_bridge_mode_set()
223 HDMI_VSYNC_ACTIVE_F2_START(vstart + 1) | in msm_hdmi_bridge_mode_set()
/kernel/linux/linux-6.6/arch/riscv/include/uapi/asm/
H A Dptrace.h101 unsigned long vstart; member
115 unsigned long vstart; member
/kernel/linux/linux-5.10/drivers/scsi/csiostor/
H A Dcsio_wr.c119 __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 in csio_wr_process_iq()
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/kernel/linux/linux-6.6/drivers/scsi/csiostor/
H A Dcsio_wr.c119 __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()
868 void *cwr = (void *)((uintptr_t)(q->vstart) + in csio_wr_get()
912 wrp->addr2 = q->vstart; in csio_wr_get()
1135 void *wr = (void *)((uintptr_t)q->vstart in csio_wr_process_iq()
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/kernel/linux/linux-6.6/arch/riscv/kernel/
H A Dptrace.c105 ptrace_vstate.vstart = vstate->vstart; in riscv_vr_get()
139 vstate->vstart = ptrace_vstate.vstart; in riscv_vr_set()
/kernel/linux/linux-5.10/arch/alpha/boot/
H A Dbootpz.c76 check_range(unsigned long vstart, unsigned long vend, in check_range() argument
83 vstart, vend, kstart, kend); in check_range()
86 for (vaddr = vstart; vaddr <= vend; vaddr += PAGE_SIZE) in check_range()
/kernel/linux/linux-6.6/arch/alpha/boot/
H A Dbootpz.c76 check_range(unsigned long vstart, unsigned long vend, in check_range() argument
83 vstart, vend, kstart, kend); in check_range()
86 for (vaddr = vstart; vaddr <= vend; vaddr += PAGE_SIZE) in check_range()
/kernel/linux/linux-5.10/mm/
H A Dvmalloc.c832 unsigned long align, unsigned long vstart) in is_within_this_va()
836 if (va->va_start > vstart) in is_within_this_va()
839 nva_start_addr = ALIGN(vstart, align); in is_within_this_va()
843 nva_start_addr < vstart) in is_within_this_va()
856 unsigned long align, unsigned long vstart) in find_vmap_lowest_match()
872 vstart < va->va_start) { in find_vmap_lowest_match()
875 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
891 * only once due to "vstart" restriction. in find_vmap_lowest_match()
895 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
899 vstart < in find_vmap_lowest_match()
831 is_within_this_va(struct vmap_area *va, unsigned long size, unsigned long align, unsigned long vstart) is_within_this_va() argument
855 find_vmap_lowest_match(unsigned long size, unsigned long align, unsigned long vstart) find_vmap_lowest_match() argument
914 find_vmap_lowest_linear_match(unsigned long size, unsigned long align, unsigned long vstart) find_vmap_lowest_linear_match() argument
933 unsigned long vstart; find_vmap_lowest_match_check() local
1087 __alloc_vmap_area(unsigned long size, unsigned long align, unsigned long vstart, unsigned long vend) __alloc_vmap_area() argument
1149 alloc_vmap_area(unsigned long size, unsigned long align, unsigned long vstart, unsigned long vend, int node, gfp_t gfp_mask) alloc_vmap_area() argument
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/kernel/linux/linux-6.6/arch/arm64/kernel/
H A Dhead.S222 * vstart: virtual address of start of range
223 * vend: virtual address of end of range - we map [vstart, vend]
226 * istart: index in table corresponding to vstart
232 * Preserves: vstart, vend
235 .macro compute_indices, vstart, vend, shift, order, istart, iend, count
236 ubfx \istart, \vstart, \shift, \order
249 * vstart: virtual address of start of range
250 * vend: virtual address of end of range - we map [vstart, vend - 1]
252 * phys: physical address corresponding to vstart - physical memory is contiguous
259 * Preserves: vstart, flag
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/kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/
H A Ddvo_ns2501.c214 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()
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
H A Ddvo_ns2501.c214 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()
/kernel/linux/linux-5.10/drivers/media/usb/gspca/
H A Dsn9c20x.c98 u8 vstart; member
683 0x10, 0x61 and sd->hstart, vstart = 3, fixes ugly colored borders */
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 in mt9v_init_sensor()
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/kernel/linux/linux-6.6/drivers/media/usb/gspca/
H A Dsn9c20x.c101 u8 vstart; member
686 0x10, 0x61 and sd->hstart, vstart = 3, fixes ugly colored borders */
1103 sd->vstart = 7; in ov9650_init_sensor()
1117 sd->vstart = 2; in ov9655_init_sensor()
1131 sd->vstart = 11; in soi968_init_sensor()
1144 sd->vstart = 3; in ov7660_init_sensor()
1158 sd->vstart = 1; in ov7670_init_sensor()
1176 sd->vstart = 2; in mt9v_init_sensor()
1194 sd->vstart = 2; in mt9v_init_sensor()
1217 sd->vstart in mt9v_init_sensor()
[all...]
/kernel/linux/linux-6.6/mm/
H A Dvmalloc.c1223 unsigned long align, unsigned long vstart) in is_within_this_va()
1227 if (va->va_start > vstart) in is_within_this_va()
1230 nva_start_addr = ALIGN(vstart, align); in is_within_this_va()
1234 nva_start_addr < vstart) in is_within_this_va()
1249 unsigned long align, unsigned long vstart, bool adjust_search_size) in find_vmap_lowest_match()
1265 vstart < va->va_start) { in find_vmap_lowest_match()
1268 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
1284 * due to "vstart" restriction or an alignment overhead in find_vmap_lowest_match()
1289 if (is_within_this_va(va, size, align, vstart)) in find_vmap_lowest_match()
1293 vstart < in find_vmap_lowest_match()
1222 is_within_this_va(struct vmap_area *va, unsigned long size, unsigned long align, unsigned long vstart) is_within_this_va() argument
1248 find_vmap_lowest_match(struct rb_root *root, unsigned long size, unsigned long align, unsigned long vstart, bool adjust_search_size) find_vmap_lowest_match() argument
1315 find_vmap_lowest_linear_match(struct list_head *head, unsigned long size, unsigned long align, unsigned long vstart) find_vmap_lowest_linear_match() argument
1335 unsigned long vstart; find_vmap_lowest_match_check() local
1489 __alloc_vmap_area(struct rb_root *root, struct list_head *head, unsigned long size, unsigned long align, unsigned long vstart, unsigned long vend) __alloc_vmap_area() argument
1582 alloc_vmap_area(unsigned long size, unsigned long align, unsigned long vstart, unsigned long vend, int node, gfp_t gfp_mask, unsigned long va_flags) alloc_vmap_area() argument
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