Searched defs:cma (Results 1 – 13 of 13) sorted by relevance
| /Linux-v4.19/mm/ |
| D | cma.h | 5 struct cma { struct
18 extern struct cma cma_areas[MAX_CMA_AREAS]; argument
21 static inline unsigned long cma_bitmap_maxno(struct cma *cma) in cma_bitmap_maxno()
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| D | cma.c | 47 phys_addr_t cma_get_base(const struct cma *cma) in cma_get_base()
52 unsigned long cma_get_size(const struct cma *cma) in cma_get_size()
57 const char *cma_get_name(const struct cma *cma) in cma_get_name()
62 static unsigned long cma_bitmap_aligned_mask(const struct cma *cma, in cma_bitmap_aligned_mask()
74 static unsigned long cma_bitmap_aligned_offset(const struct cma *cma, in cma_bitmap_aligned_offset()
81 static unsigned long cma_bitmap_pages_to_bits(const struct cma *cma, in cma_bitmap_pages_to_bits()
87 static void cma_clear_bitmap(struct cma *cma, unsigned long pfn, in cma_clear_bitmap()
100 static int __init cma_activate_area(struct cma *cma) in cma_activate_area()
181 struct cma *cma; in cma_init_reserved_mem() local
368 static void cma_debug_show_areas(struct cma *cma) in cma_debug_show_areas()
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| D | cma_debug.c | 38 struct cma *cma = data; in cma_used_get() local
53 struct cma *cma = data; in cma_maxchunk_get() local
73 static void cma_add_to_cma_mem_list(struct cma *cma, struct cma_mem *mem) in cma_add_to_cma_mem_list()
80 static struct cma_mem *cma_get_entry_from_list(struct cma *cma) in cma_get_entry_from_list()
94 static int cma_free_mem(struct cma *cma, int count) in cma_free_mem()
127 struct cma *cma = data; in cma_free_write() local
133 static int cma_alloc_mem(struct cma *cma, int count) in cma_alloc_mem()
159 struct cma *cma = data; in cma_alloc_write() local
165 static void cma_debugfs_add_one(struct cma *cma, int idx) in cma_debugfs_add_one()
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| /Linux-v4.19/include/linux/ |
| D | dma-contiguous.h | 72 static inline void dev_set_cma_area(struct device *dev, struct cma *cma) in dev_set_cma_area()
78 static inline void dma_contiguous_set_default(struct cma *cma) in dma_contiguous_set_default()
105 struct cma *cma; in dma_declare_contiguous() local
126 static inline void dev_set_cma_area(struct device *dev, struct cma *cma) { } in dev_set_cma_area()
128 static inline void dma_contiguous_set_default(struct cma *cma) { } in dma_contiguous_set_default()
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| /Linux-v4.19/drivers/staging/android/ion/ |
| D | ion_cma_heap.c | 21 struct cma *cma; member
104 static struct ion_heap *__ion_cma_heap_create(struct cma *cma) in __ion_cma_heap_create()
123 static int __ion_add_cma_heaps(struct cma *cma, void *data) in __ion_add_cma_heaps()
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| /Linux-v4.19/drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | pci.h | 24 bool cma; member
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| /Linux-v4.19/kernel/dma/ |
| D | contiguous.c | 246 struct cma *cma; in rmem_cma_setup() local
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| /Linux-v4.19/arch/s390/mm/ |
| D | init.c | 183 static int s390_cma_check_range(struct cma *cma, void *data) in s390_cma_check_range()
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| /Linux-v4.19/drivers/isdn/hardware/eicon/ |
| D | di.c | 570 byte *cma = NULL; in isdn_ind() local
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| /Linux-v4.19/drivers/gpu/drm/nouveau/ |
| D | nouveau_drv.h | 144 bool cma; member
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| /Linux-v4.19/arch/powerpc/kvm/ |
| D | book3s_64_mmu_hv.c | 84 int cma = 0; in kvmppc_allocate_hpt() local
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| /Linux-v4.19/arch/arm/mm/ |
| D | dma-mapping.c | 736 bool allowblock, cma; in __dma_alloc() local
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| /Linux-v4.19/arch/powerpc/include/asm/ |
| D | kvm_host.h | 262 int cma; member
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