Searched refs:size (Results 1 - 25 of 3471) sorted by relevance

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/drivers/staging/octeon/
H A Dethernet-mem.h28 int cvm_oct_mem_fill_fpa(int pool, int size, int elements);
29 void cvm_oct_mem_empty_fpa(int pool, int size, int elements);
H A Dethernet-mem.c41 * @size: Size of the buffer needed for the pool
46 static int cvm_oct_fill_hw_skbuff(int pool, int size, int elements) argument
51 struct sk_buff *skb = dev_alloc_skb(size + 256);
57 cvmx_fpa_free(skb->data, pool, DONT_WRITEBACK(size / 128));
66 * @size: Size of the buffer needed for the pool
69 static void cvm_oct_free_hw_skbuff(int pool, int size, int elements) argument
94 * @size: Size of each buffer in the pool
99 static int cvm_oct_fill_hw_memory(int pool, int size, int elements) argument
116 memory = kmalloc(size + 256, GFP_ATOMIC);
119 elements * size, poo
136 cvm_oct_free_hw_memory(int pool, int size, int elements) argument
159 cvm_oct_mem_fill_fpa(int pool, int size, int elements) argument
170 cvm_oct_mem_empty_fpa(int pool, int size, int elements) argument
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/drivers/gpu/drm/radeon/
H A Duvd_v4_2.c41 uint32_t size; local
45 size = RADEON_GPU_PAGE_ALIGN(rdev->uvd_fw->size + 4) >> 3;
47 WREG32(UVD_VCPU_CACHE_SIZE0, size);
49 addr += size;
50 size = RADEON_UVD_STACK_SIZE >> 3;
52 WREG32(UVD_VCPU_CACHE_SIZE1, size);
54 addr += size;
55 size = RADEON_UVD_HEAP_SIZE >> 3;
57 WREG32(UVD_VCPU_CACHE_SIZE2, size);
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H A Ddrm_buffer.c29 * Multipart buffer for coping data which is larger than the page size.
42 * size: The number of bytes to allocate.
44 int drm_buffer_alloc(struct drm_buffer **buf, int size) argument
46 int nr_pages = size / PAGE_SIZE + 1;
57 size, nr_pages);
61 (*buf)->size = size;
66 kmalloc(min(PAGE_SIZE, size - idx * PAGE_SIZE),
73 idx + 1, size, nr_pages);
95 * size
97 drm_buffer_copy_from_user(struct drm_buffer *buf, void __user *user_data, int size) argument
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/drivers/gpu/drm/nouveau/core/include/nvif/
H A Dunpack.h5 ret = (size == sizeof(d)) ? 0 : -ENOSYS; \
12 if (_size <= size && (d).version >= (vl) && \
15 size = size - _size; \
16 ret = ((m) || !size) ? 0 : -E2BIG; \
/drivers/gpu/drm/nouveau/nvif/
H A Dunpack.h5 ret = (size == sizeof(d)) ? 0 : -ENOSYS; \
12 if (_size <= size && (d).version >= (vl) && \
15 size = size - _size; \
16 ret = ((m) || !size) ? 0 : -E2BIG; \
/drivers/mtd/tests/
H A Dmtd_nandecctest.c45 size_t size)
47 unsigned int offset = prandom_u32() % (size * BITS_PER_BYTE);
49 memcpy(error_data, correct_data, size);
54 size_t size)
58 offset[0] = prandom_u32() % (size * BITS_PER_BYTE);
60 offset[1] = prandom_u32() % (size * BITS_PER_BYTE);
63 memcpy(error_data, correct_data, size);
69 static unsigned int random_ecc_bit(size_t size) argument
73 if (size == 256) {
86 size_t size)
44 single_bit_error_data(void *error_data, void *correct_data, size_t size) argument
53 double_bit_error_data(void *error_data, void *correct_data, size_t size) argument
85 single_bit_error_ecc(void *error_ecc, void *correct_ecc, size_t size) argument
94 double_bit_error_ecc(void *error_ecc, void *correct_ecc, size_t size) argument
109 no_bit_error(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
116 no_bit_error_verify(void *error_data, void *error_ecc, void *correct_data, const size_t size) argument
130 single_bit_error_in_data(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
137 single_bit_error_in_ecc(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
144 single_bit_error_correct(void *error_data, void *error_ecc, void *correct_data, const size_t size) argument
158 double_bit_error_in_data(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
165 single_bit_error_in_data_and_ecc(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
172 double_bit_error_in_ecc(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
179 double_bit_error_detect(void *error_data, void *error_ecc, void *correct_data, const size_t size) argument
224 dump_data_ecc(void *error_data, void *error_ecc, void *correct_data, void *correct_ecc, const size_t size) argument
240 nand_ecc_test_run(const size_t size) argument
289 nand_ecc_test_run(const size_t size) argument
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/drivers/staging/lustre/lustre/libcfs/
H A Dprng.c106 * @size: size of passed in buffer
110 void cfs_get_random_bytes(void *buf, int size) argument
115 LASSERT(size >= 0);
117 rem = min((int)((unsigned long)buf & (sizeof(int) - 1)), size);
123 size -= rem;
126 while (size >= sizeof(int)) {
129 size -= sizeof(int);
133 if (size) {
136 memcpy(buf, &tmp, size);
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/drivers/gpu/drm/nouveau/core/engine/graph/
H A Dnv50.h4 int nv50_grctx_init(struct nouveau_device *, u32 *size);
/drivers/gpu/drm/vmwgfx/
H A Dsvga_overlay.h124 * Computes the size, pitches and offsets for YUV frames.
140 uint32 *size, /* OUT */
155 *size = (*width + 3) & ~3;
158 pitches[0] = *size;
161 *size *= *height;
164 offsets[1] = *size;
174 *size += tmp;
177 offsets[2] = *size;
180 *size += tmp;
185 *size
137 VMwareVideoGetAttributes(const SVGAOverlayFormat format, uint32 *width, uint32 *height, uint32 *size, uint32 *pitches, uint32 *offsets) argument
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/drivers/gpu/drm/msm/
H A Dmsm_ringbuffer.c21 struct msm_ringbuffer *msm_ringbuffer_new(struct msm_gpu *gpu, int size) argument
26 size = ALIGN(size, 4); /* size should be dword aligned */
35 ring->bo = msm_gem_new(gpu->dev, size, MSM_BO_WC);
43 ring->end = ring->start + (size / 4);
46 ring->size = size;
/drivers/staging/lustre/lustre/include/
H A Dlustre_eacl.h70 #define CFS_ACL_XATTR_COUNT(size, prefix) \
71 (((size) - sizeof(prefix ## _header)) / sizeof(prefix ## _entry))
75 lustre_posix_acl_xattr_2ext(posix_acl_xattr_header *header, int size);
77 lustre_posix_acl_xattr_filter(posix_acl_xattr_header *header, int size,
80 lustre_posix_acl_xattr_free(posix_acl_xattr_header *header, int size);
84 lustre_acl_xattr_merge2posix(posix_acl_xattr_header *posix_header, int size,
88 lustre_acl_xattr_merge2ext(posix_acl_xattr_header *posix_header, int size,
H A Dlustre_update.h46 unsigned long size; local
49 size = cfs_size_round(offsetof(struct update, u_bufs[0]));
51 size += cfs_size_round(update->u_lens[i]);
53 return size;
57 int *size)
72 if (size != NULL)
73 *size = update->u_lens[index];
80 unsigned long size; local
83 size = cfs_size_round(offsetof(struct update_buf, ub_bufs[0]));
87 update = (struct update *)((char *)buf + size);
56 update_param_buf(struct update *update, int index, int *size) argument
94 update_buf_get(struct update_buf *buf, int index, int *size) argument
120 update_get_buf_internal(struct update_reply *reply, int index, int *size) argument
164 int size = 0; local
182 int size; local
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/drivers/acpi/
H A Dnvs.c22 __u64 size; member in struct:nvs_region
29 static int suspend_nvs_register(unsigned long start, unsigned long size);
37 int acpi_nvs_register(__u64 start, __u64 size) argument
45 region->size = size;
48 return suspend_nvs_register(start, size);
51 int acpi_nvs_for_each_region(int (*func)(__u64 start, __u64 size, void *data), argument
58 rc = func(region->phys_start, region->size, data);
76 unsigned int size; member in struct:nvs_page
88 * @size
94 suspend_nvs_register(unsigned long start, unsigned long size) argument
179 unsigned int size = entry->size; local
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/drivers/oprofile/
H A Dcpu_buffer.h73 * entry->event != NULL, otherwise entry->size or entry->event will be
78 *op_cpu_buffer_write_reserve(struct op_entry *entry, unsigned long size);
83 /* returns the remaining free size of data in the entry */
87 if (!entry->size)
90 entry->size--;
92 return entry->size;
95 /* returns the size of data in the entry */
99 return entry->size;
102 /* returns 0 if empty or the size of data including the current value */
106 int size local
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/drivers/uwb/
H A Dest.c25 * Infrastructure, code and data tables for guessing the size of
29 * You define a table of events and for each, its size and how to get
30 * the extra size.
36 * uwb_est_[u]register(): To un/register event size tables
39 * uwb_est_find_size(): Get the size of an event
68 .size = sizeof(struct uwb_rc_evt_ie_rcv),
72 .size = sizeof(struct uwb_rc_evt_beacon),
76 .size = sizeof(struct uwb_rc_evt_beacon_size),
79 .size = sizeof(struct uwb_rc_evt_bpoie_change),
84 .size
357 ssize_t size; local
432 ssize_t size; local
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/drivers/acpi/acpica/
H A Dnsnames.c57 * size - Size of the pathname
69 acpi_size size, char *name_buffer)
78 index = size - 1;
110 "Could not construct external pathname; index=%u, size=%u, Path=%s",
111 (u32) index, (u32) size, &name_buffer[size]));
138 acpi_size size; local
142 /* Calculate required buffer size based on depth below root */
144 size = acpi_ns_get_pathname_length(node);
145 if (!size) {
68 acpi_ns_build_external_path(struct acpi_namespace_node *node, acpi_size size, char *name_buffer) argument
182 acpi_size size; local
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/drivers/gpu/drm/gma500/
H A Dgem.h20 u64 size, u32 *handlep, int stolen, u32 align);
/drivers/mtd/maps/
H A Dscx200_docflash.c27 static unsigned size = 0x1000000; /* 16 MiB the whole ISA address space */ variable
33 module_param(size, int, 0);
34 MODULE_PARM_DESC(size, "Size of the flash mapping");
51 .size = 0xc0000
56 .size = 0x40000
61 .size = ~0 /* calculate from flash size */
65 .offset = ~0, /* calculate from flash size */
66 .size = 0x80000
109 size
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/drivers/base/
H A Ddma-mapping.c21 size_t size; member in struct:dma_devres
30 dma_free_coherent(dev, this->size, this->vaddr, this->dma_handle);
37 dma_free_noncoherent(dev, this->size, this->vaddr, this->dma_handle);
45 WARN_ON(this->size != match->size ||
55 * @size: Size of allocation
65 void * dmam_alloc_coherent(struct device *dev, size_t size, argument
75 vaddr = dma_alloc_coherent(dev, size, dma_handle, gfp);
83 dr->size = size;
100 dmam_free_coherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle) argument
124 dmam_alloc_noncoherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp) argument
159 dmam_free_noncoherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle) argument
190 dmam_declare_coherent_memory(struct device *dev, phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags) argument
228 dma_common_get_sgtable(struct device *dev, struct sg_table *sgt, void *cpu_addr, dma_addr_t handle, size_t size) argument
246 dma_common_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size) argument
278 dma_common_pages_remap(struct page **pages, size_t size, unsigned long vm_flags, pgprot_t prot, const void *caller) argument
303 dma_common_contiguous_remap(struct page *page, size_t size, unsigned long vm_flags, pgprot_t prot, const void *caller) argument
329 dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags) argument
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/drivers/media/i2c/cx25840/
H A Dcx25840-firmware.c28 * size of the firmware chunks sent down the I2C bus to the chip.
81 static int check_fw_load(struct i2c_client *client, int size) argument
87 if (size != s) {
94 get_fw_name(client), size);
98 static int fw_write(struct i2c_client *client, const u8 *data, int size) argument
100 if (i2c_master_send(client, data, size) < size) {
115 int size, retval; local
126 v4l_err(client, " Firmware download size changed to 16 bytes max length\n");
140 size
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/drivers/misc/vmw_vmci/
H A Dvmci_handle_array.c37 array->size = 0;
52 if (unlikely(array->size >= array->capacity)) {
66 array->entries[array->size] = handle;
67 array->size++;
79 for (i = 0; i < array->size; i++) {
82 array->size--;
83 array->entries[i] = array->entries[array->size];
84 array->entries[array->size] = VMCI_INVALID_HANDLE;
99 if (array->size) {
100 array->size
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/drivers/gpu/drm/nouveau/core/subdev/pwr/
H A Dnv108.c38 .code.size = sizeof(nv108_pwr_code),
40 .data.size = sizeof(nv108_pwr_data),
H A Dnvc0.c38 .code.size = sizeof(nvc0_pwr_code),
40 .data.size = sizeof(nvc0_pwr_data),
H A Dnvd0.c38 .code.size = sizeof(nvd0_pwr_code),
40 .data.size = sizeof(nvd0_pwr_data),

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