| /Linux-v5.4/arch/x86/mm/ |
| D | pat_rbtree.c | 39 static int is_node_overlap(struct memtype *node, u64 start, u64 end) in is_node_overlap()
51 struct memtype *data = rb_entry(node, struct memtype, rb); in get_subtree_max_end()
60 struct memtype, rb, u64, subtree_max_end, NODE_END) in RB_DECLARE_CALLBACKS_MAX() argument
63 static struct memtype *memtype_rb_lowest_match(struct rb_root *root, in RB_DECLARE_CALLBACKS_MAX()
67 struct memtype *last_lower = NULL; in RB_DECLARE_CALLBACKS_MAX()
70 struct memtype *data = rb_entry(node, struct memtype, rb); in RB_DECLARE_CALLBACKS_MAX()
93 static struct memtype *memtype_rb_match(struct rb_root *root, in memtype_rb_match()
96 struct memtype *match; in memtype_rb_match()
112 match = rb_entry(node, struct memtype, rb); in memtype_rb_match()
126 struct memtype *match; in memtype_rb_check_conflict()
[all …]
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| D | pat_internal.h | 10 struct memtype { struct
32 extern int rbt_memtype_check_insert(struct memtype *new, argument
34 extern struct memtype *rbt_memtype_erase(u64 start, u64 end);
35 extern struct memtype *rbt_memtype_lookup(u64 addr);
36 extern int rbt_memtype_copy_nth_element(struct memtype *out, loff_t pos);
38 static inline int rbt_memtype_check_insert(struct memtype *new, in rbt_memtype_check_insert()
41 static inline struct memtype *rbt_memtype_erase(u64 start, u64 end) in rbt_memtype_erase()
43 static inline struct memtype *rbt_memtype_lookup(u64 addr) in rbt_memtype_lookup()
45 static inline int rbt_memtype_copy_nth_element(struct memtype *out, loff_t pos) in rbt_memtype_copy_nth_element()
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| D | pat.c | 118 enum page_cache_mode memtype) in set_page_memtype() argument
124 switch (memtype) { in set_page_memtype()
151 enum page_cache_mode memtype) in set_page_memtype() argument
548 struct memtype *new; in reserve_memtype()
596 new = kzalloc(sizeof(struct memtype), GFP_KERNEL); in reserve_memtype()
630 struct memtype *entry; in free_memtype()
682 struct memtype *entry; in lookup_memtype()
1102 static struct memtype *memtype_get_idx(loff_t pos) in memtype_get_idx()
1104 struct memtype *print_entry; in memtype_get_idx()
1107 print_entry = kzalloc(sizeof(struct memtype), GFP_KERNEL); in memtype_get_idx()
[all …]
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| /Linux-v5.4/drivers/edac/ |
| D | synopsys_edac.c | 729 u32 memtype; in zynq_get_mtype() local
731 memtype = readl(base + T_ZQ_OFST); in zynq_get_mtype()
733 if (memtype & T_ZQ_DDRMODE_MASK) in zynq_get_mtype()
753 u32 memtype; in zynqmp_get_mtype() local
755 memtype = readl(base + CTRL_OFST); in zynqmp_get_mtype()
757 if ((memtype & MEM_TYPE_DDR3) || (memtype & MEM_TYPE_LPDDR3)) in zynqmp_get_mtype()
759 else if (memtype & MEM_TYPE_DDR2) in zynqmp_get_mtype()
761 else if ((memtype & MEM_TYPE_LPDDR4) || (memtype & MEM_TYPE_DDR4)) in zynqmp_get_mtype()
1121 u32 width, memtype; in setup_column_address_map() local
1124 memtype = readl(priv->baseaddr + CTRL_OFST); in setup_column_address_map()
[all …]
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| D | pnd2_edac.c | 1271 int i, j, ranks_of_dimm[DNV_MAX_DIMMS], banks, rowbits, colbits, memtype; in dnv_get_dimm_config() local
1277 memtype = MEM_DDR4; in dnv_get_dimm_config()
1281 memtype = MEM_DDR3; in dnv_get_dimm_config()
1297 if (memtype == MEM_DDR3) { in dnv_get_dimm_config()
1325 dimm->mtype = memtype; in dnv_get_dimm_config()
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| /Linux-v5.4/fs/pstore/ |
| D | ram_core.c | 402 unsigned int memtype) in persistent_ram_vmap() argument
414 if (memtype) in persistent_ram_vmap()
442 unsigned int memtype, char *label) in persistent_ram_iomap() argument
453 if (memtype) in persistent_ram_iomap()
467 struct persistent_ram_zone *prz, int memtype) in persistent_ram_buffer_map() argument
473 prz->vaddr = persistent_ram_vmap(start, size, memtype); in persistent_ram_buffer_map()
475 prz->vaddr = persistent_ram_iomap(start, size, memtype, in persistent_ram_buffer_map()
563 unsigned int memtype, u32 flags, char *label) in persistent_ram_new() argument
579 ret = persistent_ram_buffer_map(start, size, prz, memtype); in persistent_ram_new()
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| D | ram.c | 79 unsigned int memtype; member
574 cxt->memtype, flags, label); in ramoops_init_przs()
619 cxt->memtype, PRZ_FLAG_ZAP_OLD, label); in ramoops_init_prz()
770 cxt->memtype = pdata->mem_type; in ramoops_probe()
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| /Linux-v5.4/drivers/uio/ |
| D | uio_hv_generic.c | 277 pdata->info.mem[TXRX_RING_MAP].memtype = UIO_MEM_IOVA; in hv_uio_probe()
283 pdata->info.mem[INT_PAGE_MAP].memtype = UIO_MEM_LOGICAL; in hv_uio_probe()
289 pdata->info.mem[MON_PAGE_MAP].memtype = UIO_MEM_LOGICAL; in hv_uio_probe()
309 pdata->info.mem[RECV_BUF_MAP].memtype = UIO_MEM_VIRTUAL; in hv_uio_probe()
328 pdata->info.mem[SEND_BUF_MAP].memtype = UIO_MEM_VIRTUAL; in hv_uio_probe()
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| D | uio_cif.c | 64 info->mem[0].memtype = UIO_MEM_PHYS; in hilscher_pci_probe()
67 info->mem[1].memtype = UIO_MEM_PHYS; in hilscher_pci_probe()
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| D | uio_pruss.c | 199 p->mem[0].memtype = UIO_MEM_PHYS; in pruss_probe()
203 p->mem[1].memtype = UIO_MEM_PHYS; in pruss_probe()
207 p->mem[2].memtype = UIO_MEM_PHYS; in pruss_probe()
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| D | uio_dmem_genirq.c | 222 uiomem->memtype = UIO_MEM_PHYS; in uio_dmem_genirq_probe()
238 uiomem->memtype = UIO_MEM_PHYS; in uio_dmem_genirq_probe()
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| D | uio_netx.c | 91 info->mem[0].memtype = UIO_MEM_PHYS; in netx_pci_probe()
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| D | uio_mf624.c | 128 mem->memtype = UIO_MEM_PHYS; in mf624_setup_mem()
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| D | uio_sercos3.c | 116 info->mem[n].memtype = UIO_MEM_PHYS; in sercos3_setup_iomem()
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| D | uio_pdrv_genirq.c | 180 uiomem->memtype = UIO_MEM_PHYS; in uio_pdrv_genirq_probe()
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| D | uio.c | 695 if (idev->info->mem[mi].memtype == UIO_MEM_LOGICAL) in uio_vma_fault()
741 if (idev->info->mem[mi].memtype == UIO_MEM_PHYS) in uio_mmap_physical()
798 switch (idev->info->mem[mi].memtype) { in uio_mmap()
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| /Linux-v5.4/include/linux/mtd/ |
| D | hyperbus.h | 30 enum hyperbus_memtype memtype; member
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| /Linux-v5.4/include/linux/ |
| D | pstore_ram.h | 104 unsigned int memtype, u32 flags, char *label);
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| D | uio_driver.h | 42 int memtype; member
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| /Linux-v5.4/arch/arm/mach-at91/ |
| D | pm_suspend.S | 93 str tmp1, .memtype
378 ldr r1, .memtype
501 .memtype: label
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| /Linux-v5.4/Documentation/x86/ |
| D | pat.rst | 114 In addition, step 2 internally tracks the region as UC or WC in memtype
179 With CONFIG_DEBUG_FS enabled, PAT memtype list can be examined by::
183 PAT memtype list:
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| /Linux-v5.4/drivers/mtd/hyperbus/ |
| D | hyperbus-core.c | 79 hbdev->memtype = HYPERFLASH; in hyperbus_register_device()
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| /Linux-v5.4/drivers/video/fbdev/matrox/ |
| D | matroxfb_DAC1064.c | 941 if (minfo->devflags.memtype == -1) in MGAG100_preinit()
944 hw->MXoptionReg |= (minfo->devflags.memtype & 7) << 10; in MGAG100_preinit()
961 if (minfo->devflags.memtype == -1) in MGAG100_preinit()
964 hw->MXoptionReg |= (minfo->devflags.memtype & 7) << 10; in MGAG100_preinit()
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| D | matroxfb_base.c | 1273 static int memtype = -1; /* "matroxfb:memtype:xxx" */ variable
2070 minfo->devflags.memtype = memtype; in matroxfb_probe()
2071 if (memtype != -1) in matroxfb_probe()
2414 memtype = simple_strtoul(this_opt+8, NULL, 0); in matroxfb_setup()
2504 module_param(memtype, int, 0);
2505 MODULE_PARM_DESC(memtype, "Memory type for G200/G400 (see Documentation/fb/matroxfb.rst for explana…
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| /Linux-v5.4/drivers/gpu/drm/nouveau/ |
| D | nouveau_bo.c | 408 nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype, bool contig) in nouveau_bo_pin() argument
420 memtype == TTM_PL_FLAG_VRAM && contig) { in nouveau_bo_pin()
429 if (!(memtype & (1 << bo->mem.mem_type)) || evict) { in nouveau_bo_pin()
432 1 << bo->mem.mem_type, memtype); in nouveau_bo_pin()
447 nouveau_bo_placement_set(nvbo, memtype, 0); in nouveau_bo_pin()
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