| /linux/drivers/md/ |
| H A D | dm-switch.c | 128 unsigned long *region_index, unsigned int *bit) in switch_get_position() argument
131 *region_index = region_nr >> sctx->region_entries_per_slot_bits; in switch_get_position()
134 *region_index = region_nr / sctx->region_entries_per_slot; in switch_get_position()
143 unsigned long region_index; in switch_region_table_read() local
146 switch_get_position(sctx, region_nr, ®ion_index, &bit); in switch_region_table_read()
148 return (READ_ONCE(sctx->region_table[region_index]) >> bit) & in switch_region_table_read()
178 unsigned long region_index; in switch_region_table_write() local
182 switch_get_position(sctx, region_nr, ®ion_index, &bit); in switch_region_table_write()
184 pte = sctx->region_table[region_index]; in switch_region_table_write()
187 sctx->region_table[region_index] = pte; in switch_region_table_write()
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| /linux/arch/powerpc/platforms/ps3/ |
| H A D | platform.h | 157 unsigned int dev_index, unsigned int region_index,
160 unsigned int dev_index, unsigned int region_index, u64 *region_size);
162 unsigned int dev_index, unsigned int region_index, u64 *region_start);
167 unsigned int dev_index, unsigned int region_index,
180 int ps3_repository_read_highmem_base(unsigned int region_index,
182 int ps3_repository_read_highmem_size(unsigned int region_index,
184 int ps3_repository_read_highmem_info(unsigned int region_index,
189 int ps3_repository_write_highmem_base(unsigned int region_index,
191 int ps3_repository_write_highmem_size(unsigned int region_index,
193 int ps3_repository_write_highmem_info(unsigned int region_index,
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| H A D | repository.c | 606 unsigned int dev_index, unsigned int region_index, in ps3_repository_read_stor_dev_region_id() argument
615 make_field("region", region_index), in ps3_repository_read_stor_dev_region_id()
623 unsigned int dev_index, unsigned int region_index, u64 *region_size) in ps3_repository_read_stor_dev_region_size() argument
628 make_field("region", region_index), in ps3_repository_read_stor_dev_region_size()
634 unsigned int dev_index, unsigned int region_index, u64 *region_start) in ps3_repository_read_stor_dev_region_start() argument
639 make_field("region", region_index), in ps3_repository_read_stor_dev_region_start()
670 unsigned int dev_index, unsigned int region_index, in ps3_repository_read_stor_dev_region() argument
676 region_index, region_id); in ps3_repository_read_stor_dev_region()
681 region_index, region_start); in ps3_repository_read_stor_dev_region()
686 region_index, region_size); in ps3_repository_read_stor_dev_region()
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| /linux/drivers/fpga/ |
| H A D | dfl-afu-region.c | 28 u32 region_index) in get_region_by_index() argument
33 if (region->index == region_index) in get_region_by_index()
51 u32 region_index, u64 region_size, u64 phys, u32 flags) in afu_mmio_region_add() argument
62 region->index = region_index; in afu_mmio_region_add()
72 if (get_region_by_index(afu, region_index)) { in afu_mmio_region_add()
115 u32 region_index, in afu_mmio_region_get_by_index() argument
124 region = get_region_by_index(afu, region_index); in afu_mmio_region_get_by_index()
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| H A D | dfl-afu.h | 85 u32 region_index, u64 region_size, u64 phys, u32 flags);
88 u32 region_index,
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| /linux/drivers/vfio/pci/ |
| H A D | vfio_pci_dmabuf.c | 162 unsigned int region_index, in vfio_pci_core_get_dmabuf_phys() argument
169 *provider = pcim_p2pdma_provider(pdev, region_index); in vfio_pci_core_get_dmabuf_phys()
175 pci_resource_start(pdev, region_index), in vfio_pci_core_get_dmabuf_phys()
176 pci_resource_len(pdev, region_index)); in vfio_pci_core_get_dmabuf_phys()
237 if (get_dma_buf.region_index >= VFIO_PCI_ROM_REGION_INDEX) in vfio_pci_core_feature_dma_buf()
264 get_dma_buf.region_index, in vfio_pci_core_feature_dma_buf()
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| /linux/tools/testing/nvdimm/test/ |
| H A D | nfit.c | 2125 memdev->region_index = 4+1; in nfit_test0_setup()
2141 memdev->region_index = 5+1; in nfit_test0_setup()
2158 memdev->region_index = 4+1; in nfit_test0_setup()
2175 memdev->region_index = 5+1; in nfit_test0_setup()
2191 memdev->region_index = 6+1; in nfit_test0_setup()
2208 memdev->region_index = 7+1; in nfit_test0_setup()
2224 memdev->region_index = 0+1; in nfit_test0_setup()
2240 memdev->region_index = 1+1; in nfit_test0_setup()
2256 memdev->region_index = 2+1; in nfit_test0_setup()
2272 memdev->region_index = 3+1; in nfit_test0_setup()
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| /linux/include/linux/ |
| H A D | vfio_pci_core.h | 63 unsigned int region_index,
76 unsigned int region_index,
91 unsigned int region_index, struct phys_vec *phys_vec, in vfio_pci_core_get_dmabuf_phys() argument
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| /linux/drivers/bus/fsl-mc/ |
| H A D | dprc.c | 516 u8 region_index, in dprc_get_obj_region() argument
563 cmd_params->region_index = region_index; in dprc_get_obj_region()
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| H A D | fsl-mc-private.h | 200 u8 region_index; member
401 u8 region_index,
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| /linux/drivers/media/pci/intel/ipu6/ |
| H A D | ipu6-fw-isys.h | 524 u32 region_index; member
568 u32 region_index; member
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| H A D | ipu6-fw-isys.c | 70 token->region_index = index; in ipu6_fw_isys_send_proxy_token()
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| /linux/include/uapi/linux/ |
| H A D | vfio.h | 831 __u32 region_index; /* region index */ member
1506 __u32 region_index; member
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| /linux/drivers/vfio/pci/nvgrace-gpu/ |
| H A D | main.c | 891 unsigned int region_index, in nvgrace_get_dmabuf_phys() argument
914 mem_region = nvgrace_gpu_memregion(region_index, nvdev); in nvgrace_get_dmabuf_phys()
925 return vfio_pci_core_get_dmabuf_phys(core_vdev, provider, region_index, in nvgrace_get_dmabuf_phys()
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| /linux/samples/vfio-mdev/ |
| H A D | mdpy.c | 506 plane->region_index = MDPY_DISPLAY_REGION; in mdpy_query_gfx_plane()
579 region_index); in mdpy_ioctl()
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| H A D | mbochs.c | 1247 region_index); in mbochs_ioctl()
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| /linux/drivers/acpi/nfit/ |
| H A D | core.c | 766 memdev->region_index, memdev->flags); in add_memdev()
836 dcr->region_index, dcr->windows); in add_dcr()
863 bdw->region_index, bdw->windows); in add_bdw()
1049 dcr = nfit_memdev->memdev->region_index; in __nfit_mem_init()
1071 if (nfit_dcr->dcr->region_index != dcr) in __nfit_mem_init()
1510 if (nfit_dcr->dcr->region_index != memdev->region_index) in format1_show()
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| /linux/include/acpi/ |
| H A D | actbl2.h | 2231 u16 region_index; member
2274 u16 region_index; member
2309 u16 region_index; member
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