| /kernel/linux/linux-5.10/arch/sh/mm/ |
| D | ioremap.c | 90 void __iomem *mapped; in __ioremap_caller() local
92 mapped = __ioremap_trapped(phys_addr, size); in __ioremap_caller()
93 if (mapped) in __ioremap_caller()
94 return mapped; in __ioremap_caller()
96 mapped = __ioremap_29bit(phys_addr, size, pgprot); in __ioremap_caller()
97 if (mapped) in __ioremap_caller()
98 return mapped; in __ioremap_caller()
115 mapped = pmb_remap_caller(phys_addr, size, pgprot, caller); in __ioremap_caller()
116 if (mapped && !IS_ERR(mapped)) in __ioremap_caller()
117 return mapped; in __ioremap_caller()
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| /kernel/linux/linux-5.10/Documentation/vm/ |
| D | arch_pgtable_helpers.rst | 23 | pte_bad | Tests a non-table mapped PTE |
25 | pte_present | Tests a valid mapped PTE |
37 | pte_devmap | Tests a ZONE_DEVICE mapped PTE |
57 | pte_mkdevmap | Creates a ZONE_DEVICE mapped PTE |
67 | pte_mknotpresent | Invalidates a mapped PTE |
87 | pmd_bad | Tests a non-table mapped PMD |
89 | pmd_leaf | Tests a leaf mapped PMD |
91 | pmd_huge | Tests a HugeTLB mapped PMD |
95 | pmd_present | Tests a valid mapped PMD |
107 | pmd_devmap | Tests a ZONE_DEVICE mapped PMD |
[all …]
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| /kernel/linux/linux-5.10/arch/x86/um/os-Linux/ |
| D | task_size.c | 21 void *mapped = NULL; in page_ok() local
35 mapped = mmap(address, UM_KERN_PAGE_SIZE, in page_ok()
38 if (mapped == MAP_FAILED) in page_ok()
40 if (mapped != address) in page_ok()
63 if (mapped != NULL) in page_ok()
64 munmap(mapped, UM_KERN_PAGE_SIZE); in page_ok()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/ |
| D | msm_gem_vma.c | 51 if (!vma->mapped) in msm_gem_purge_vma()
57 vma->mapped = false; in msm_gem_purge_vma()
82 if (vma->mapped) in msm_gem_map_vma()
85 vma->mapped = true; in msm_gem_map_vma()
92 vma->mapped = false; in msm_gem_map_vma()
103 if (WARN_ON(vma->inuse > 0 || vma->mapped)) in msm_gem_close_vma()
135 vma->mapped = false; in msm_gem_init_vma()
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| /kernel/linux/linux-5.10/drivers/gpu/host1x/hw/ |
| D | debug_hw.c | 201 show_gather(o, pb->dma, pb->size / 4, cdma, pb->dma, pb->mapped); in show_channel_gathers()
213 u32 *mapped; in show_channel_gathers() local
216 mapped = (u32 *)job->gather_copy_mapped; in show_channel_gathers()
218 mapped = host1x_bo_mmap(g->bo); in show_channel_gathers()
220 if (!mapped) { in show_channel_gathers()
229 g->base, mapped); in show_channel_gathers()
232 host1x_bo_munmap(g->bo, mapped); in show_channel_gathers()
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| /kernel/linux/linux-5.10/drivers/visorbus/ |
| D | visorchannel.c | 31 void *mapped; member
53 if (channel->mapped) { in visorchannel_destroy()
54 memunmap(channel->mapped); in visorchannel_destroy()
117 memcpy(dest, channel->mapped + offset, nbytes); in visorchannel_read()
135 memcpy(channel->mapped + offset, dest, nbytes); in visorchannel_write()
375 channel->mapped = memremap(physaddr, size, MEMREMAP_WB); in visorchannel_create()
376 if (!channel->mapped) { in visorchannel_create()
386 memunmap(channel->mapped); in visorchannel_create()
389 channel->mapped = NULL; in visorchannel_create()
395 channel->mapped = memremap(channel->physaddr, size, MEMREMAP_WB); in visorchannel_create()
[all …]
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| /kernel/linux/linux-5.10/arch/parisc/kernel/ |
| D | patch.c | 61 int mapped; in __patch_text_multiple() local
68 p = fixmap = patch_map(addr, FIX_TEXT_POKE0, &flags, &mapped); in __patch_text_multiple()
83 if (mapped) in __patch_text_multiple()
86 &mapped); in __patch_text_multiple()
92 if (mapped) in __patch_text_multiple()
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| /kernel/linux/linux-5.10/arch/powerpc/mm/nohash/ |
| D | 40x.c | 91 unsigned long v, s, mapped; in mmu_mapin_ram() local
128 mapped = total_lowmem - s; in mmu_mapin_ram()
137 memblock_set_current_limit(mapped); in mmu_mapin_ram()
139 return mapped; in mmu_mapin_ram()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/sti/ |
| D | NOTES | 39 These IP are mapped to the DRM objects as following:
40 - The CRTCs are mapped to the Compositor Main and Aux Mixers
41 - The Framebuffers and planes are mapped to the Compositor GDP (non video
43 - The Cursor is mapped to the Compositor Cursor
44 - The Encoders are mapped to the TVOut
45 - The Bridges/Connectors are mapped to the HDMI / DVO / HD Analog / SD analog
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/dvb/ |
| D | dmx-munmap.rst | 31 Address of the mapped buffer as returned by the
35 Length of the mapped buffer. This must be the same value as given to
41 Unmaps a previously with the :c:func:`mmap()` function mapped
52 mapped yet.
|
| D | dmx-reqbufs.rst | 36 This ioctl is used to initiate a memory mapped or DMABUF based demux I/O.
38 Memory mapped buffers are located in device memory and must be allocated
39 with this ioctl before they can be mapped into the application's address
63 buffers, however this cannot succeed when any buffers are still mapped.
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
| D | func-munmap.rst | 29 Address of the mapped buffer as returned by the
33 Length of the mapped buffer. This must be the same value as given to
43 Unmaps a previously with the :c:func:`mmap()` function mapped
54 mapped yet.
|
| /kernel/linux/linux-5.10/drivers/gpu/host1x/ |
| D | cdma.c | 53 if (!pb->mapped) in host1x_pushbuffer_destroy()
61 dma_free_wc(host1x->dev, pb->alloc_size, pb->mapped, pb->phys); in host1x_pushbuffer_destroy()
63 pb->mapped = NULL; in host1x_pushbuffer_destroy()
78 pb->mapped = NULL; in host1x_pushbuffer_init()
93 pb->mapped = dma_alloc_wc(host1x->dev, size, &pb->phys, in host1x_pushbuffer_init()
95 if (!pb->mapped) in host1x_pushbuffer_init()
112 pb->mapped = dma_alloc_wc(host1x->dev, size, &pb->phys, in host1x_pushbuffer_init()
114 if (!pb->mapped) in host1x_pushbuffer_init()
129 dma_free_wc(host1x->dev, size, pb->mapped, pb->phys); in host1x_pushbuffer_init()
140 u32 *p = (u32 *)((void *)pb->mapped + pb->pos); in host1x_pushbuffer_push()
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| /kernel/linux/linux-5.10/fs/jfs/ |
| D | ioctl.c | 44 long mapped=0; in jfs_map_ext2() local
49 mapped |= jfs_map[index].jfs_flag; in jfs_map_ext2()
52 mapped |= jfs_map[index].ext2_flag; in jfs_map_ext2()
56 return mapped; in jfs_map_ext2()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/ |
| D | st,stih4xx.txt | 6 - reg: Physical base address of the IP registers and length of memory mapped region.
14 - reg: Physical base address of the IP registers and length of memory mapped region.
32 - reg: Physical base address of the IP registers and length of memory mapped region.
48 - reg: Physical base address of the IP registers and length of memory mapped region.
49 - reg-names: names of the mapped memory regions listed in regs property in
60 - reg: Physical base address of the IP registers and length of memory mapped region.
61 - reg-names: names of the mapped memory regions listed in regs property in
76 - reg: Physical base address of the IP registers and length of memory mapped region.
77 - reg-names: names of the mapped memory regions listed in regs property in
89 - reg: Physical base address of the IP registers and length of memory mapped region.
[all …]
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| D | efi.h | 316 #define __efi64_argmap(mapped, args) \ argument
317 __PASTE(__efi64_argmap__, __efi_nargs(__efi_eat mapped))(mapped, args)
318 #define __efi64_argmap__0(mapped, args) __efi_eval mapped argument
319 #define __efi64_argmap__1(mapped, args) __efi_eval args argument
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| /kernel/linux/linux-5.10/Documentation/admin-guide/mm/ |
| D | pagemap.rst | 14 physical frame each virtual page is mapped to. It contains one 64-bit
23 * Bit 56 page exclusively mapped (since 4.2)
37 precisely which pages are mapped (or in swap) and comparing mapped
41 determine which areas of memory are actually mapped and llseek to
45 times each page is mapped, indexed by PFN.
48 number of times a page is mapped.
165 a memory mapped page
167 a memory mapped page that is not part of a file
169 page is mapped to swap space, i.e. has an associated swap entry
183 mapped to what.
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| /kernel/linux/linux-5.10/Documentation/scsi/ |
| D | g_NCR5380.rst | 16 memory mapped modes.
38 base=xx[,...] the port or base address(es) (for port or memory mapped, resp.)
55 mapped, resp.)
71 E.g. a port mapped NCR5380 board, driver to probe for IRQ::
79 E.g. a memory mapped NCR53C400 board with no IRQ::
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/ |
| D | mdio-mux-mmioreg.txt | 1 Properties for an MDIO bus multiplexer controlled by a memory-mapped device
3 This is a special case of a MDIO bus multiplexer. A memory-mapped device,
5 node must be a child of the memory-mapped device. The driver currently only
23 The FPGA node defines a memory-mapped FPGA with a register space of 0x30 bytes.
|
| /kernel/linux/linux-5.10/drivers/dax/ |
| D | kmem.c | 48 int i, mapped = 0; in dev_dax_kmem_probe() local
92 if (mapped) in dev_dax_kmem_probe()
120 if (mapped) in dev_dax_kmem_probe()
124 mapped++; in dev_dax_kmem_probe()
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| /kernel/linux/linux-5.10/arch/sh/boards/mach-microdev/ |
| D | irq.c | 20 unsigned char mapped; member
72 if (!fpgaIrqTable[irq].mapped) in disable_microdev_irq()
89 if (unlikely(!fpgaIrqTable[irq].mapped)) in enable_microdev_irq()
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| /kernel/linux/linux-5.10/fs/nilfs2/ |
| D | file.c | 69 goto mapped; in nilfs_page_mkwrite()
85 goto mapped; in nilfs_page_mkwrite()
107 mapped: in nilfs_page_mkwrite()
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| /kernel/linux/linux-5.10/drivers/mtd/maps/ |
| D | Kconfig | 17 ROM driver code to communicate with chips which are mapped
43 are mapped on your particular target board. Refer to the
74 and RAM driver code to communicate with chips which are mapped
131 tristate "CFI Flash device mapped on PMC-Sierra MSP"
163 tristate "CFI Flash device mapped on AMD SC520 CDP"
171 tristate "CFI Flash device mapped on AMD NetSc520"
179 tristate "JEDEC Flash device mapped on Technologic Systems TS-5500"
197 tristate "CFI Flash device mapped on Arcom SBC-GXx boards"
208 tristate "CFI Flash device mapped on Intel XScale PXA2xx based boards"
214 tristate "Flash device mapped with DOCCS on NatSemi SCx200"
[all …]
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/ |
| D | user_exp_rcv.c | 173 bool mapped) in unpin_rcv_pages() argument
179 if (mapped) { in unpin_rcv_pages()
188 hfi1_release_user_pages(mm, pages, npages, mapped); in unpin_rcv_pages()
295 tididx = 0, mapped, mapped_pages = 0; in hfi1_user_exp_rcv_setup() local
364 tidlist, &tididx, &mapped); in hfi1_user_exp_rcv_setup()
380 mapped_pages += mapped; in hfi1_user_exp_rcv_setup()
410 &tididx, &mapped); in hfi1_user_exp_rcv_setup()
422 mapped_pages += mapped; in hfi1_user_exp_rcv_setup()
663 int mapped = 0; in program_rcvarray() local
704 mapped += npages; in program_rcvarray()
[all …]
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| /kernel/linux/linux-5.10/drivers/sh/intc/ |
| D | virq.c | 149 struct intc_map_entry *mapped; in intc_subgroup_init_one() local
154 mapped = radix_tree_lookup(&d->tree, subgroup->parent_id); in intc_subgroup_init_one()
155 if (!mapped) { in intc_subgroup_init_one()
160 pirq = mapped - intc_irq_xlate; in intc_subgroup_init_one()
|