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Searched refs:mmap (Results 626 - 650 of 1575) sorted by relevance

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/kernel/linux/linux-6.6/sound/isa/msnd/
H A Dmsnd.c570 .mmap = snd_pcm_lib_mmap_iomem,
668 .mmap = snd_pcm_lib_mmap_iomem,
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtw89/
H A Dpci.c1598 u32 val = readl(rtwpci->mmap + addr); in rtw89_pci_ops_read32_cmac()
1609 val = readl(rtwpci->mmap + addr); in rtw89_pci_ops_read32_cmac()
1621 return readb(rtwpci->mmap + addr); in rtw89_pci_ops_read8()
1635 return readw(rtwpci->mmap + addr); in rtw89_pci_ops_read16()
1648 return readl(rtwpci->mmap + addr); in rtw89_pci_ops_read32()
1657 writeb(data, rtwpci->mmap + addr); in rtw89_pci_ops_write8()
1664 writew(data, rtwpci->mmap + addr); in rtw89_pci_ops_write16()
1671 writel(data, rtwpci->mmap + addr); in rtw89_pci_ops_write32()
2737 rtwpci->mmap = pci_iomap(pdev, bar_id, resource_len); in rtw89_pci_setup_mapping()
2738 if (!rtwpci->mmap) { in rtw89_pci_setup_mapping()
[all...]
/kernel/linux/linux-5.10/drivers/dma-buf/heaps/
H A Dheap-helpers.c263 .mmap = dma_heap_mmap,
/kernel/linux/linux-5.10/arch/alpha/kernel/
H A Dpci-sysfs.c59 * @vma: struct vm_area_struct passed into the mmap
161 res_attr->mmap = sparse ? pci_mmap_resource_sparse : in pci_create_one_attr()
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Dopal-prd.c320 .mmap = opal_prd_mmap,
/kernel/linux/linux-5.10/arch/um/drivers/
H A Dhostaudio_kern.c302 .mmap = NULL,
/kernel/linux/linux-5.10/arch/arm/mm/
H A DMakefile9 mmap.o pgd.o mmu.o pageattr.o
/kernel/linux/linux-5.10/drivers/char/
H A Dbsr.c147 .mmap = bsr_mmap,
/kernel/linux/linux-5.10/drivers/dma/idxd/
H A Dcdev.c188 .mmap = idxd_cdev_mmap,
/kernel/linux/linux-6.6/arch/arm64/kvm/hyp/nvhe/
H A Dgen-hyprel.c265 /* mmap() the entire ELF file read-only at an arbitrary address. */ in init_elf()
266 elf.begin = mmap(0, stat.st_size, PROT_READ, MAP_PRIVATE, fd, 0); in init_elf()
269 fatal_perror("Could not mmap ELF file"); in init_elf()
272 /* mmap() was successful, close the FD. */ in init_elf()
/kernel/linux/linux-5.10/tools/testing/selftests/x86/
H A Dentry_from_vm86.c253 unsigned char *addr = mmap((void *)load_addr, 4096, in main()
257 err(1, "mmap"); in main()
/kernel/linux/linux-5.10/tools/testing/selftests/pidfd/
H A Dpidfd_test.c513 child_exit_secs = mmap(NULL, sizeof *child_exit_secs, PROT_READ | PROT_WRITE, in test_pidfd_poll_leader_exit()
517 ksft_exit_fail_msg("%s test: mmap failed (errno %d)\n", in test_pidfd_poll_leader_exit()
/kernel/linux/linux-6.6/arch/alpha/kernel/
H A Dpci-sysfs.c59 * @vma: struct vm_area_struct passed into the mmap
163 res_attr->mmap = sparse ? pci_mmap_resource_sparse : in pci_create_one_attr()
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Dmemtrace.c67 .mmap = memtrace_mmap,
H A Dopal-prd.c324 .mmap = opal_prd_mmap,
/kernel/linux/linux-5.10/tools/testing/selftests/arm64/mte/
H A Dmte_common_util.c144 ptr = mmap(NULL, entire_size, prot_flag, map_flag, fd, 0); in __mte_allocate_memory_range()
146 ksft_print_msg("FAIL: mmap allocation\n"); in __mte_allocate_memory_range()
179 ksft_print_msg("FAIL: Invalid mmap file request\n"); in mte_allocate_file_memory()
199 ksft_print_msg("FAIL: Invalid mmap file request\n"); in mte_allocate_file_memory_tag_range()
/kernel/linux/linux-5.10/tools/testing/selftests/dmabuf-heaps/
H A Ddmabuf-heap.c167 /* mmap and write a simple pattern */ in test_alloc_and_import()
168 p = mmap(NULL, in test_alloc_and_import()
175 printf("mmap() failed: %m\n"); in test_alloc_and_import()
179 printf("mmap passed\n"); in test_alloc_and_import()
/kernel/linux/linux-5.10/tools/testing/selftests/kvm/
H A Dset_memory_region_test.c368 mem = mmap(NULL, MEM_REGION_SIZE, PROT_READ | PROT_WRITE, in test_add_max_memory_regions()
370 TEST_ASSERT(mem != MAP_FAILED, "Failed to mmap() host"); in test_add_max_memory_regions()
/kernel/linux/linux-6.6/arch/x86/boot/tools/
H A Dbuild.c221 kernel = mmap(NULL, sz, PROT_READ, MAP_SHARED, fd, 0); in main()
223 die("Unable to mmap '%s': %m", argv[2]); in main()
/kernel/linux/linux-6.6/arch/um/drivers/
H A Dhostaudio_kern.c300 .mmap = NULL,
/kernel/linux/linux-5.10/drivers/misc/cxl/
H A Dfault.c325 for (vma = mm->mmap; vma; vma = vma->vm_next) { in cxl_prefault_vma()
/kernel/linux/linux-5.10/drivers/gpu/drm/panfrost/
H A Dpanfrost_gem.c206 .mmap = drm_gem_shmem_mmap,
/kernel/linux/linux-5.10/drivers/media/pci/ngene/
H A Dngene-dvb.c104 .mmap = NULL,
/kernel/linux/linux-5.10/drivers/media/pci/saa7134/
H A Dsaa7134-empress.c163 .mmap = vb2_fop_mmap,
/kernel/linux/linux-5.10/drivers/soc/aspeed/
H A Daspeed-p2a-ctrl.c213 * length that is used by the driver for mmap. in aspeed_p2a_ioctl()
311 .mmap = aspeed_p2a_mmap,

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