| /linux-6.3-rc2/Documentation/translations/zh_CN/dev-tools/ |
| A D | sparse.rst | 24 一些针对内核的sparse信息。
26 https://sparse.docs.kernel.org。
28 使用 sparse 工具做类型检查
65 使用sparse进行锁检查
68 下面的宏对于 gcc 来说是未定义的，在 sparse 运行时定义，以使用sparse的“上下文”
80 上面的三个注释是针对sparse否则会报告上下文不平衡的情况。
82 获取 sparse 工具
91 git://git.kernel.org/pub/scm/devel/sparse/sparse.git
100 使用 sparse 工具
108 动向 sparse 工具传递 -Wbitwise 参数。
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| A D | index.rst | 25 sparse
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| /linux-6.3-rc2/Documentation/translations/zh_TW/ |
| A D | sparse.txt | 11 Documentation/dev-tools/sparse.rst 的繁體中文翻譯
27 使用 sparse 工具做類型檢查
40 是因爲 sparse 會抱怨改變位方式的類型轉換，但是這裡我們確實需要強制進行轉
60 不用擔心 sparse 會抱怨。這是因爲"bitwise"（恰如其名）是用來確保不同位方
64 獲取 sparse 工具
71 或者，你也可以使用 git 克隆最新的 sparse 開發版本：
82 使用 sparse 工具
85 用"make C=1"命令來編譯內核，會對所有重新編譯的 C 文件使用 sparse 工具。
86 或者使用"make C=2"命令，無論文件是否被重新編譯都會對其使用 sparse 工具。
89 make 的可選變量 CHECKFLAGS 可以用來向 sparse 工具傳遞參數。編譯系統會自
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| /linux-6.3-rc2/Documentation/dev-tools/ |
| A D | sparse.rst | 11 contains some kernel-specific sparse information.
13 its official pages at https://sparse.docs.kernel.org.
16 Using sparse for typechecking
56 Using sparse for lock checking
73 sparse would otherwise report a context imbalance.
75 Getting sparse
79 https://www.kernel.org/pub/software/devel/sparse/dist/
82 of sparse using git to clone::
84 git://git.kernel.org/pub/scm/devel/sparse/sparse.git
93 Using sparse
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| /linux-6.3-rc2/arch/alpha/kernel/ |
| A D | pci-sysfs.c | 20 enum pci_mmap_state mmap_type, int sparse) in hose_mmap_page_range() argument
37 struct vm_area_struct *vma, int sparse) in __pci_mmap_fits() argument
40 int shift = sparse ? 5 : 0; in __pci_mmap_fits()
68 struct vm_area_struct *vma, int sparse) in pci_mmap_resource() argument
85 if (!__pci_mmap_fits(pdev, i, vma, sparse)) in pci_mmap_resource()
158 unsigned long sparse) in pci_create_one_attr() argument
163 res_attr->mmap = sparse ? pci_mmap_resource_sparse : in pci_create_one_attr()
167 res_attr->size = sparse ? size << 5 : size; in pci_create_one_attr()
258 unsigned long res_size, int sparse) in __legacy_mmap_fits() argument
290 int sparse = has_sparse(hose, mmap_type); in pci_mmap_legacy_page_range() local
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| /linux-6.3-rc2/Documentation/admin-guide/device-mapper/ |
| A D | zero.rst | 11 One very interesting use of dm-zero is for creating "sparse" devices in
12 conjunction with dm-snapshot. A sparse device reports a device-size larger
14 write data anywhere within the sparse device and read it back like a normal
16 enough data has been written to fill up the actual storage space, the sparse
20 To create a sparse device, start by creating a dm-zero device that's the
21 desired size of the sparse device. For this example, we'll assume a 10TB
22 sparse device::
29 space available to the sparse device. For this example, we'll assume /dev/sdb1
35 This will create a 10TB sparse device called /dev/mapper/sparse1 that has
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| /linux-6.3-rc2/arch/ia64/pci/ |
| A D | pci.c | 124 static unsigned int new_space(u64 phys_base, int sparse) in new_space() argument
135 io_space[i].sparse == sparse) in new_space()
146 io_space[i].sparse = sparse; in new_space()
158 unsigned int sparse = 0, space_nr, len; in add_io_space() local
169 sparse = 1; in add_io_space()
170 space_nr = new_space(entry->offset, sparse); in add_io_space()
188 sparse = 1; in add_io_space()
193 resource->start = base + (sparse ? IO_SPACE_SPARSE_ENCODING(min) : min); in add_io_space()
194 resource->end = base + (sparse ? IO_SPACE_SPARSE_ENCODING(max) : max); in add_io_space()
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| /linux-6.3-rc2/Documentation/translations/zh_CN/process/ |
| A D | 4.Coding.rst | 213 “sparse”静态分析工具可以发现其他类型的错误。sparse可以警告程序员用户空间
215 整数值等等。sparse必须单独安装(如果您的分发服务器没有将其打包，
216 可以在 https://sparse.wiki.kernel.org/index.php/Main_page 找到）,
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| A D | submit-checklist.rst | 53 9) 通过 sparse 清查。
54 （参见 Documentation/translations/zh_CN/dev-tools/sparse.rst ）
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| /linux-6.3-rc2/Documentation/translations/zh_TW/process/ |
| A D | 4.Coding.rst | 216 「sparse」靜態分析工具可以發現其他類型的錯誤。sparse可以警告程式設計師用戶空間
218 整數值等等。sparse必須單獨安裝(如果您的分發伺服器沒有將其打包，
219 可以在 https://sparse.wiki.kernel.org/index.php/Main_page 找到）,
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| /linux-6.3-rc2/drivers/gpu/drm/nouveau/nvif/ |
| A D | vmm.c | 77 nvif_vmm_get(struct nvif_vmm *vmm, enum nvif_vmm_get type, bool sparse, in nvif_vmm_get() argument
84 args.sparse = sparse; in nvif_vmm_get()
158 vmm->page[i].sparse = args.sparse; in nvif_vmm_ctor()
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| /linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
| A D | vmm.c | 59 pgt->sparse = sparse; in nvkm_vmm_pt_new()
158 if (pgt->sparse) { in nvkm_vmm_unref_pdes()
456 if (pgt->sparse) in nvkm_vmm_ref_hwpt()
468 if (pgt->sparse) { in nvkm_vmm_ref_hwpt()
686 sparse ? func->sparse : func->invalid ? func->invalid : in nvkm_vmm_ptes_unmap_put()
712 sparse ? func->sparse : func->invalid ? func->invalid : in nvkm_vmm_ptes_unmap()
772 new->sparse = vma->sparse; in nvkm_vma_tail()
1023 vma->sparse = false; in nvkm_vmm_ctor_managed()
1596 if (vma->sparse) { in nvkm_vmm_put_locked()
1747 else if (sparse) in nvkm_vmm_get_locked()
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| A D | vmmgm200.c | 38 .sparse = gm200_vmm_pgt_sparse,
48 .sparse = gm200_vmm_pgt_sparse,
63 .sparse = gm200_vmm_pgd_sparse,
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| A D | uvmm.c | 264 bool getref, mapref, sparse; in nvkm_uvmm_mthd_get() local
271 sparse = args->v0.sparse; in nvkm_uvmm_mthd_get()
279 ret = nvkm_vmm_get_locked(vmm, getref, mapref, sparse, in nvkm_uvmm_mthd_get()
307 args->v0.sparse = !!(type & NVKM_VMM_PAGE_SPARSE); in nvkm_uvmm_mthd_page()
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| /linux-6.3-rc2/Documentation/core-api/ |
| A D | generic-radix-tree.rst | 2 Generic radix trees/sparse arrays
6 :doc: Generic radix trees/sparse arrays
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| /linux-6.3-rc2/Documentation/translations/zh_CN/mm/ |
| A D | memory-model.rst | 88 通过SPARSEMEM，有两种可能的方式将PFN转换为相应的 `struct page` --"classic sparse"和
89 "sparse vmemmap"。选择是在构建时进行的，它由 `CONFIG_SPARSEMEM_VMEMMAP` 的
92 Classic sparse在page->flags中编码了一个页面的段号，并使用PFN的高位来访问映射该页
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| /linux-6.3-rc2/drivers/gpu/drm/nouveau/include/nvif/ |
| A D | vmm.h | 25 bool sparse:1; member
36 int nvif_vmm_get(struct nvif_vmm *, enum nvif_vmm_get, bool sparse,
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| A D | if000c.h | 26 __u8 sparse; member
39 __u8 sparse; member
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| /linux-6.3-rc2/Documentation/driver-api/ |
| A D | input.rst | 37 .. kernel-doc:: include/linux/input/sparse-keymap.h
40 .. kernel-doc:: drivers/input/sparse-keymap.c
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| /linux-6.3-rc2/drivers/gpu/drm/i915/gvt/ |
| A D | kvmgt.c | 1214 sparse = kzalloc(struct_size(sparse, areas, nr_areas), in intel_vgpu_ioctl()
1216 if (!sparse) in intel_vgpu_ioctl()
1220 sparse->header.version = 1; in intel_vgpu_ioctl()
1221 sparse->nr_areas = nr_areas; in intel_vgpu_ioctl()
1223 sparse->areas[0].offset = in intel_vgpu_ioctl()
1280 &sparse->header, in intel_vgpu_ioctl()
1282 sparse->nr_areas)); in intel_vgpu_ioctl()
1284 kfree(sparse); in intel_vgpu_ioctl()
1289 kfree(sparse); in intel_vgpu_ioctl()
1305 kfree(sparse); in intel_vgpu_ioctl()
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| /linux-6.3-rc2/Documentation/filesystems/ |
| A D | ntfs3.rst | 13 - This driver implements NTFS read/write support for normal, sparse and
26 sparse(0x200), compressed(0x800) and normal.
106 * - sparse
107 - Create new files as sparse.
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| /linux-6.3-rc2/arch/ia64/include/asm/ |
| A D | io.h | 48 int sparse; member
111 if (space->sparse) in __ia64_mk_io_addr()
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| /linux-6.3-rc2/Documentation/translations/zh_CN/core-api/ |
| A D | generic-radix-tree.rst | 16 “DOC: Generic radix trees/sparse arrays”。
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| /linux-6.3-rc2/drivers/staging/wlan-ng/ |
| A D | README | 3 - sparse warnings
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| /linux-6.3-rc2/kernel/irq/ |
| A D | Kconfig | 5 # Make sparse irq Kconfig switch below available
116 bool "Support sparse irq numbering" if MAY_HAVE_SPARSE_IRQ
|