| /linux-6.12.1/sound/soc/codecs/ |
| D | lpass-va-macro.c | 21 /* VA macro registers */
267 /* VA macro */
291 /* VA core */
453 static int va_clk_rsc_fs_gen_request(struct va_macro *va, bool enable) in va_clk_rsc_fs_gen_request() argument
455 struct regmap *regmap = va->regmap; in va_clk_rsc_fs_gen_request()
486 static int va_macro_mclk_enable(struct va_macro *va, bool mclk_enable) in va_macro_mclk_enable() argument
488 struct regmap *regmap = va->regmap; in va_macro_mclk_enable()
491 va_clk_rsc_fs_gen_request(va, true); in va_macro_mclk_enable()
495 va_clk_rsc_fs_gen_request(va, false); in va_macro_mclk_enable()
505 struct va_macro *va = snd_soc_component_get_drvdata(comp); in va_macro_mclk_event() local
[all …]
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| /linux-6.12.1/drivers/gpu/drm/nouveau/ |
| D | nouveau_uvmm.c | 6 * The uvmm mutex protects any operations on the GPU VA space provided by the
7 * DRM GPU VA manager.
70 } va; member
174 u64 addr = reg->va.addr; in nouveau_uvma_region_sparse_unref()
175 u64 range = reg->va.range; in nouveau_uvma_region_sparse_unref()
183 u64 addr = uvma->va.va.addr; in nouveau_uvma_vmm_put()
184 u64 range = uvma->va.va.range; in nouveau_uvma_vmm_put()
193 u64 addr = uvma->va.va.addr; in nouveau_uvma_map()
194 u64 offset = uvma->va.gem.offset; in nouveau_uvma_map()
195 u64 range = uvma->va.va.range; in nouveau_uvma_map()
[all …]
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| /linux-6.12.1/mm/ |
| D | vmalloc.c | 830 * All vmap_area objects in this tree are sorted by va->va_start
971 va_size(struct vmap_area *va) in va_size() argument
973 return (va->va_end - va->va_start); in va_size()
979 struct vmap_area *va; in get_subtree_max_size() local
981 va = rb_entry_safe(node, struct vmap_area, rb_node); in get_subtree_max_size()
982 return va ? va->subtree_max_size : 0; in get_subtree_max_size()
1007 struct vmap_area *va; in __find_vmap_area() local
1009 va = rb_entry(n, struct vmap_area, rb_node); in __find_vmap_area()
1010 if (addr < va->va_start) in __find_vmap_area()
1012 else if (addr >= va->va_end) in __find_vmap_area()
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| /linux-6.12.1/drivers/gpu/drm/ |
| D | drm_gpuvm.c | 36 * The DRM GPU VA Manager, represented by struct drm_gpuvm keeps track of a
37 * GPU's virtual address (VA) space and manages the corresponding virtual
42 * all existent GPU VA mappings using this &drm_gem_object as backing buffer.
47 * The GPU VA manager internally uses a rb-tree to manage the
51 * portion of VA space reserved by the kernel. This node is initialized together
52 * with the GPU VA manager instance and removed when the GPU VA manager is
105 * Besides its capability to manage and represent a GPU VA space, the
106 * GPU VA manager also provides functions to let the &drm_gpuvm calculate a
109 * Therefore the DRM GPU VA manager provides an algorithm implementing splitting
110 * and merging of existent GPU VA mappings with the ones that are requested to
[all …]
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| /linux-6.12.1/drivers/scsi/qedi/ |
| D | qedi_dbg.c | 14 va_list va; in qedi_dbg_err() local
17 va_start(va, fmt); in qedi_dbg_err()
20 vaf.va = &va; in qedi_dbg_err()
28 va_end(va); in qedi_dbg_err()
35 va_list va; in qedi_dbg_warn() local
38 va_start(va, fmt); in qedi_dbg_warn()
41 vaf.va = &va; in qedi_dbg_warn()
53 va_end(va); in qedi_dbg_warn()
60 va_list va; in qedi_dbg_notice() local
63 va_start(va, fmt); in qedi_dbg_notice()
[all …]
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| /linux-6.12.1/drivers/scsi/qedf/ |
| D | qedf_dbg.c | 13 va_list va; in qedf_dbg_err() local
16 va_start(va, fmt); in qedf_dbg_err()
19 vaf.va = &va; in qedf_dbg_err()
27 va_end(va); in qedf_dbg_err()
34 va_list va; in qedf_dbg_warn() local
37 va_start(va, fmt); in qedf_dbg_warn()
40 vaf.va = &va; in qedf_dbg_warn()
52 va_end(va); in qedf_dbg_warn()
59 va_list va; in qedf_dbg_notice() local
62 va_start(va, fmt); in qedf_dbg_notice()
[all …]
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| /linux-6.12.1/Documentation/devicetree/bindings/sound/ |
| D | qcom,lpass-va-macro.yaml | 4 $id: http://devicetree.org/schemas/sound/qcom,lpass-va-macro.yaml#
7 title: LPASS(Low Power Audio Subsystem) VA Macro audio codec
16 - qcom,sc7280-lpass-va-macro
17 - qcom,sm8250-lpass-va-macro
18 - qcom,sm8450-lpass-va-macro
19 - qcom,sm8550-lpass-va-macro
20 - qcom,sc8280xp-lpass-va-macro
23 - qcom,sm8650-lpass-va-macro
24 - qcom,x1e80100-lpass-va-macro
25 - const: qcom,sm8550-lpass-va-macro
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| D | cs42l56.txt | 9 - VA-supply, VCP-supply, VLDO-supply : power supplies for the device,
31 0 = 0.5 x VA
32 1 = 0.6 x VA
33 2 = 0.7 x VA
34 3 = 0.8 x VA
35 4 = 0.83 x VA
36 5 = 0.91 x VA
62 VA-supply = <®_audio>;
|
| /linux-6.12.1/include/drm/ |
| D | drm_gpuvm.h | 66 * struct drm_gpuva - structure to track a GPU VA mapping
68 * This structure represents a GPU VA mapping and is associated with a
91 * @va: structure containing the address and range of the &drm_gpuva
95 * @va.addr: the start address
103 } va; member
150 int drm_gpuva_insert(struct drm_gpuvm *gpuvm, struct drm_gpuva *va);
151 void drm_gpuva_remove(struct drm_gpuva *va);
153 void drm_gpuva_link(struct drm_gpuva *va, struct drm_gpuvm_bo *vm_bo);
154 void drm_gpuva_unlink(struct drm_gpuva *va);
163 static inline void drm_gpuva_init(struct drm_gpuva *va, u64 addr, u64 range, in drm_gpuva_init() argument
[all …]
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| /linux-6.12.1/drivers/gpu/drm/i915/gt/ |
| D | selftest_tlb.c | 33 struct i915_vma *va, in pte_tlbinv() argument
64 /* Pin va at random but aligned offset after vma */ in pte_tlbinv()
68 va->size, align); in pte_tlbinv()
69 err = i915_vma_pin(va, 0, 0, addr | PIN_OFFSET_FIXED | PIN_USER); in pte_tlbinv()
71 pr_err("Cannot pin at %llx+%llx\n", addr, va->size); in pte_tlbinv()
74 GEM_BUG_ON(i915_vma_offset(va) != addr); in pte_tlbinv()
75 if (vb != va) { in pte_tlbinv()
77 vb->node = va->node; /* overwrites the _same_ PTE */ in pte_tlbinv()
93 if (va != vb) in pte_tlbinv()
95 ce->engine->name, va->obj->mm.region->name ?: "smem", in pte_tlbinv()
[all …]
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/ |
| D | ucall_common.c | 86 va_list va; in ucall_assert() local
95 va_start(va, fmt); in ucall_assert()
96 guest_vsnprintf(uc->buffer, UCALL_BUFFER_LEN, fmt, va); in ucall_assert()
97 va_end(va); in ucall_assert()
107 va_list va; in ucall_fmt() local
112 va_start(va, fmt); in ucall_fmt()
113 guest_vsnprintf(uc->buffer, UCALL_BUFFER_LEN, fmt, va); in ucall_fmt()
114 va_end(va); in ucall_fmt()
124 va_list va; in ucall() local
133 va_start(va, nargs); in ucall()
[all …]
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| /linux-6.12.1/lib/ |
| D | test_debug_virtual.c | 25 void *va; in test_debug_virtual_init() local
27 va = (void *)VMALLOC_START; in test_debug_virtual_init()
28 pa = virt_to_phys(va); in test_debug_virtual_init()
30 pr_info("PA: %pa for VA: 0x%lx\n", &pa, (unsigned long)va); in test_debug_virtual_init()
37 va = foo; in test_debug_virtual_init()
38 pr_info("PA: %pa for VA: 0x%lx\n", &pa, (unsigned long)va); in test_debug_virtual_init()
|
| /linux-6.12.1/arch/powerpc/mm/nohash/ |
| D | 8xx.c | 23 * Return PA for this VA if it is in an area mapped with LTLBs or fixmap.
26 phys_addr_t v_block_mapped(unsigned long va) in v_block_mapped() argument
30 if (va >= VIRT_IMMR_BASE && va < VIRT_IMMR_BASE + IMMR_SIZE) in v_block_mapped()
31 return p + va - VIRT_IMMR_BASE; in v_block_mapped()
32 if (va >= PAGE_OFFSET && va < PAGE_OFFSET + block_mapped_ram) in v_block_mapped()
33 return __pa(va); in v_block_mapped()
38 * Return VA for a given PA mapped with LTLBs or fixmap
52 static int __ref __early_map_kernel_hugepage(unsigned long va, phys_addr_t pa, in __early_map_kernel_hugepage() argument
55 pmd_t *pmdp = pmd_off_k(va); in __early_map_kernel_hugepage()
66 ptep = early_pte_alloc_kernel(pmdp, va); in __early_map_kernel_hugepage()
[all …]
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| /linux-6.12.1/drivers/dio/ |
| D | dio.c | 127 void *va; in dio_find() local
139 va = (void *)(pa + DIO_VIRADDRBASE); in dio_find()
141 va = ioremap(pa, PAGE_SIZE); in dio_find()
144 (unsigned char *)va + DIO_IDOFF, 1)) { in dio_find()
146 iounmap(va); in dio_find()
150 prid = DIO_ID(va); in dio_find()
153 secid = DIO_SECID(va); in dio_find()
160 iounmap(va); in dio_find()
200 u_char *va; in dio_init() local
212 va = (void *)(pa + DIO_VIRADDRBASE); in dio_init()
[all …]
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| /linux-6.12.1/arch/powerpc/mm/book3s64/ |
| D | hash_native.c | 72 unsigned long va; in ___tlbie() local
77 * We need 14 to 65 bits of va for a tlibe of 4K page in ___tlbie()
83 va = vpn << VPN_SHIFT; in ___tlbie()
85 * clear top 16 bits of 64bit va, non SLS segment in ___tlbie()
90 va &= ~(0xffffULL << 48); in ___tlbie()
95 va &= ~((1ul << (64 - 52)) - 1); in ___tlbie()
96 va |= ssize << 8; in ___tlbie()
98 va |= sllp << 5; in ___tlbie()
100 : : "r" (va), "r"(0), "i" (CPU_FTR_ARCH_206) in ___tlbie()
104 /* We need 14 to 14 + i bits of va */ in ___tlbie()
[all …]
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| /linux-6.12.1/arch/riscv/mm/ |
| D | init.c | 378 static inline phys_addr_t __init alloc_pte_early(uintptr_t va) in alloc_pte_early() argument
387 static inline phys_addr_t __init alloc_pte_fixmap(uintptr_t va) in alloc_pte_fixmap() argument
392 static phys_addr_t __meminit alloc_pte_late(uintptr_t va) in alloc_pte_late() argument
400 static void __meminit create_pte_mapping(pte_t *ptep, uintptr_t va, phys_addr_t pa, phys_addr_t sz, in create_pte_mapping() argument
403 uintptr_t pte_idx = pte_index(va); in create_pte_mapping()
460 static phys_addr_t __init alloc_pmd_early(uintptr_t va) in alloc_pmd_early() argument
462 BUG_ON((va - kernel_map.virt_addr) >> PUD_SHIFT); in alloc_pmd_early()
467 static phys_addr_t __init alloc_pmd_fixmap(uintptr_t va) in alloc_pmd_fixmap() argument
472 static phys_addr_t __meminit alloc_pmd_late(uintptr_t va) in alloc_pmd_late() argument
481 uintptr_t va, phys_addr_t pa, in create_pmd_mapping() argument
[all …]
|
| /linux-6.12.1/fs/ceph/ |
| D | ceph_frag.c | 10 unsigned va = ceph_frag_value(a); in ceph_frag_compare() local
12 if (va < vb) in ceph_frag_compare()
14 if (va > vb) in ceph_frag_compare()
16 va = ceph_frag_bits(a); in ceph_frag_compare()
18 if (va < vb) in ceph_frag_compare()
20 if (va > vb) in ceph_frag_compare()
|
| /linux-6.12.1/drivers/infiniband/hw/usnic/ |
| D | usnic_uiom.c | 59 usnic_err("Device %s iommu fault domain 0x%pK va 0x%lx flags 0x%x\n", in usnic_uiom_dma_fault()
166 usnic_dbg("va: 0x%lx pa: %pa\n", in usnic_uiom_get_pages()
194 long unsigned va, size; in usnic_uiom_unmap_sorted_intervals() local
197 va = interval->start << PAGE_SHIFT; in usnic_uiom_unmap_sorted_intervals()
201 usnic_dbg("va 0x%lx size 0x%lx", va, PAGE_SIZE); in usnic_uiom_unmap_sorted_intervals()
202 iommu_unmap(pd->domain, va, PAGE_SIZE); in usnic_uiom_unmap_sorted_intervals()
203 va += PAGE_SIZE; in usnic_uiom_unmap_sorted_intervals()
220 vpn_start = (uiomr->va & PAGE_MASK) >> PAGE_SHIFT; in __usnic_uiom_reg_release()
251 long int va = uiomr->va & PAGE_MASK; in usnic_uiom_map_sorted_intervals() local
259 for (i = 0; i < chunk->nents; i++, va += PAGE_SIZE) { in usnic_uiom_map_sorted_intervals()
[all …]
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| /linux-6.12.1/arch/riscv/include/asm/ |
| D | sections.h | 18 static inline bool is_va_kernel_text(uintptr_t va) in is_va_kernel_text() argument
23 return va >= start && va < end; in is_va_kernel_text()
26 static inline bool is_va_kernel_lm_alias_text(uintptr_t va) in is_va_kernel_lm_alias_text() argument
31 return va >= start && va < end; in is_va_kernel_lm_alias_text()
|
| /linux-6.12.1/drivers/gpu/drm/panthor/ |
| D | panthor_mmu.c | 173 /** @va: Virtual range targeted by the VM operation. */
180 } va; member
186 * specified VA range.
189 * the specified VA range.
213 * @new_vma: The new VMA object that will be inserted to the VA tree.
240 * We delegate all the VA management to the common drm_gpuvm framework
289 * @mm: Memory management object representing the auto-VA/kernel-VA.
291 * Used to auto-allocate VA space for kernel-managed objects (tiler
294 * For the MCU VM, this is managing the VA range that's used to map
298 * exceed half of the VA space addressable.
[all …]
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| /linux-6.12.1/drivers/media/platform/mediatek/vcodec/common/ |
| D | mtk_vcodec_util.c | 66 mem->va = dma_alloc_attrs(&plat_dev->dev, mem->size, &mem->dma_addr, in mtk_vcodec_mem_alloc()
68 if (!mem->va) { in mtk_vcodec_mem_alloc()
74 mtk_v4l2_debug(plat_dev, 3, "[%d] - va = %p dma = 0x%lx size = 0x%zx", id, mem->va, in mtk_vcodec_mem_alloc()
99 if (!mem->va) { in mtk_vcodec_mem_free()
100 mtk_v4l2_err(plat_dev, "%s: Tried to free a NULL VA", __func__); in mtk_vcodec_mem_free()
106 mtk_v4l2_debug(plat_dev, 3, "[%d] - va = %p dma = 0x%lx size = 0x%zx", id, mem->va, in mtk_vcodec_mem_free()
109 dma_free_coherent(&plat_dev->dev, mem->size, mem->va, mem->dma_addr); in mtk_vcodec_mem_free()
110 mem->va = NULL; in mtk_vcodec_mem_free()
|
| /linux-6.12.1/drivers/misc/vmw_vmci/ |
| D | vmci_queue_pair.h | 35 u64 ppn_va; /* Start VA of queue pair PPNs. */
44 u64 va; /* Start VA of queue pair PPNs. */ member
54 * pass down the VA of the mapped file. Before host support was added
59 * provide the VA of the mapped files.
80 u64 produce_page_file; /* User VA. */
81 u64 consume_page_file; /* User VA. */
86 u64 produce_va; /* User VA of the mapped file. */
87 u64 consume_va; /* User VA of the mapped file. */
101 * this is a list of PPNs, and on hosted, it is a user VA where the
|
| /linux-6.12.1/drivers/infiniband/sw/rxe/ |
| D | rxe_mr.c | 252 void *va; in rxe_mr_copy_xarray() local
261 va = kmap_local_page(page); in rxe_mr_copy_xarray()
263 memcpy(addr, va + page_offset, bytes); in rxe_mr_copy_xarray()
265 memcpy(va + page_offset, addr, bytes); in rxe_mr_copy_xarray()
266 kunmap_local(va); in rxe_mr_copy_xarray()
283 u8 *va; in rxe_mr_copy_dma() local
289 va = kmap_local_page(page); in rxe_mr_copy_dma()
292 memcpy(va + page_offset, addr, bytes); in rxe_mr_copy_dma()
294 memcpy(addr, va + page_offset, bytes); in rxe_mr_copy_dma()
296 kunmap_local(va); in rxe_mr_copy_dma()
[all …]
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| /linux-6.12.1/drivers/media/platform/mediatek/vcodec/decoder/vdec/ |
| D | vdec_vp9_if.c | 31 * @va : cpu address
37 unsigned long va; member
227 if (fb->base_y.va == addr) { in vp9_rm_from_fb_use_list()
278 vsi->frm_bufs[ref_idx].buf.fb->base_y.va); in vp9_ref_cnt_fb()
296 if (vsi->sf_ref_fb[i].fb.base_y.va) { in vp9_free_all_sf_ref_fb()
321 if (vsi->sf_ref_fb[idx].fb.base_y.va && in vp9_get_sf_ref_fb()
330 if (vsi->sf_ref_fb[idx].fb.base_y.va == NULL) in vp9_get_sf_ref_fb()
391 if (mem->va) in vp9_alloc_work_buf()
402 /* Set the va again */ in vp9_alloc_work_buf()
403 vsi->mv_buf.va = (unsigned long)mem->va; in vp9_alloc_work_buf()
[all …]
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| /linux-6.12.1/arch/parisc/kernel/ |
| D | entry.S | 176 va = r8 /* virtual address for which the trap occurred */ define
189 mfctl %pcoq, va
206 mfctl %pcoq, va
220 mfctl %ior,va
238 mfctl %ior,va
252 mfctl %ior, va
270 mfctl %ior, va
282 mfctl %ior,va
298 mfctl %ior,va
312 mfctl %ior,va
[all …]
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