/linux-master/tools/perf/trace/beauty/ |
H A D | timespec.c | 8 static size_t syscall_arg__scnprintf_augmented_timespec(struct syscall_arg *arg, char *bf, size_t size) argument 12 return scnprintf(bf, size, "{ .tv_sec: %" PRIu64 ", .tv_nsec: %" PRIu64 " }", ts->tv_sec, ts->tv_nsec); 15 size_t syscall_arg__scnprintf_timespec(char *bf, size_t size, struct syscall_arg *arg) argument 18 return syscall_arg__scnprintf_augmented_timespec(arg, bf, size); 20 return scnprintf(bf, size, "%#lx", arg->val);
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H A D | kcmp.c | 16 size_t syscall_arg__scnprintf_kcmp_idx(char *bf, size_t size, struct syscall_arg *arg) argument 23 return syscall_arg__scnprintf_long(bf, size, arg); 26 return pid__scnprintf_fd(arg->trace, pid, fd, bf, size); 29 static size_t kcmp__scnprintf_type(int type, char *bf, size_t size, bool show_prefix) argument 32 return strarray__scnprintf(&strarray__kcmp_types, bf, size, "%d", show_prefix, type); 35 size_t syscall_arg__scnprintf_kcmp_type(char *bf, size_t size, struct syscall_arg *arg) argument 42 return kcmp__scnprintf_type(type, bf, size, arg->show_string_prefix);
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H A D | fcntl.c | 12 static size_t fcntl__scnprintf_getfd(unsigned long val, char *bf, size_t size, bool show_prefix) argument 14 return val ? scnprintf(bf, size, "%s", "0") : 15 scnprintf(bf, size, "%s%s", show_prefix ? "FD_" : "", "CLOEXEC"); 18 static size_t syscall_arg__scnprintf_fcntl_getfd(char *bf, size_t size, struct syscall_arg *arg) argument 20 return fcntl__scnprintf_getfd(arg->val, bf, size, arg->show_string_prefix); 23 static size_t fcntl__scnprintf_getlease(unsigned long val, char *bf, size_t size, bool show_prefix) argument 28 return strarray__scnprintf(&strarray__fcntl_setlease, bf, size, "%x", show_prefix, val); 31 static size_t syscall_arg__scnprintf_fcntl_getlease(char *bf, size_t size, struct syscall_arg *arg) argument 33 return fcntl__scnprintf_getlease(arg->val, bf, size, arg->show_string_prefix); 36 size_t syscall_arg__scnprintf_fcntl_cmd(char *bf, size_t size, struc argument 70 syscall_arg__scnprintf_fcntl_arg(char *bf, size_t size, struct syscall_arg *arg) argument [all...] |
/linux-master/include/linux/ |
H A D | nospec.h | 19 * array_index_mask_nospec() - generate a ~0 mask when index < size, 0 otherwise 21 * @size: number of elements in array 23 * When @index is out of bounds (@index >= @size), the sign bit will be 25 * zero for an out of bounds index, or ~0 if within bounds [0, @size). 29 unsigned long size) 37 return ~(long)(index | (size - 1UL - index)) >> (BITS_PER_LONG - 1); 46 * if (index < size) { 47 * index = array_index_nospec(index, size); 53 * size). 55 #define array_index_nospec(index, size) \ 28 array_index_mask_nospec(unsigned long index, unsigned long size) argument [all...] |
/linux-master/arch/m68k/kernel/ |
H A D | dma.c | 12 void arch_dma_prep_coherent(struct page *page, size_t size) argument 14 cache_push(page_to_phys(page), size); local 29 void arch_sync_dma_for_device(phys_addr_t handle, size_t size, argument 35 cache_push(handle, size); 38 cache_clear(handle, size);
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/linux-master/arch/riscv/mm/ |
H A D | dma-noncoherent.c | 18 static inline void arch_dma_cache_wback(phys_addr_t paddr, size_t size) argument 24 noncoherent_cache_ops.wback(paddr, size); 28 ALT_CMO_OP(CLEAN, vaddr, size, riscv_cbom_block_size); 31 static inline void arch_dma_cache_inv(phys_addr_t paddr, size_t size) argument 37 noncoherent_cache_ops.inv(paddr, size); 42 ALT_CMO_OP(INVAL, vaddr, size, riscv_cbom_block_size); 45 static inline void arch_dma_cache_wback_inv(phys_addr_t paddr, size_t size) argument 51 noncoherent_cache_ops.wback_inv(paddr, size); 56 ALT_CMO_OP(FLUSH, vaddr, size, riscv_cbom_block_size); 69 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, argument 98 arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, enum dma_data_direction dir) argument 117 arch_dma_prep_coherent(struct page *page, size_t size) argument 123 noncoherent_cache_ops.wback_inv(page_to_phys(page), size); local 131 arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, bool coherent) argument [all...] |
/linux-master/sound/pci/asihpi/ |
H A D | hpios.c | 33 If allocation fails, return 1, and *pMemArea.size = 0 35 u16 hpios_locked_mem_alloc(struct consistent_dma_area *p_mem_area, u32 size, argument 40 dma_alloc_coherent(&pdev->dev, size, &p_mem_area->dma_handle, 45 size, (unsigned int)p_mem_area->dma_handle, 48 p_mem_area->size = size; 52 "failed to allocate %d bytes locked memory\n", size); 53 p_mem_area->size = 0; 60 if (p_mem_area->size) { 61 dma_free_coherent(p_mem_area->pdev, p_mem_area->size, [all...] |
H A D | hpimsginit.c | 17 /* The actual message size for each object type */ 19 /* The actual response size for each object type */ 30 u16 size; local 34 size = msg_size[object]; 36 size = sizeof(*phm); 39 memset(phm, 0, size); 40 phm->size = size; 59 u16 size; local 63 size 88 hpi_init_messageV1(struct hpi_message_header *phm, u16 size, u16 object, u16 function) argument 102 hpi_init_responseV1(struct hpi_response_header *phr, u16 size, u16 object, u16 function) argument [all...] |
/linux-master/tools/lib/ |
H A D | vsprintf.c | 6 int vscnprintf(char *buf, size_t size, const char *fmt, va_list args) argument 8 int i = vsnprintf(buf, size, fmt, args); 9 ssize_t ssize = size; 14 int scnprintf(char * buf, size_t size, const char * fmt, ...) argument 16 ssize_t ssize = size; 21 i = vsnprintf(buf, size, fmt, args); 27 int scnprintf_pad(char * buf, size_t size, const char * fmt, ...) argument 29 ssize_t ssize = size; 34 i = vscnprintf(buf, size, fmt, args); 37 if (i < (int) size) { [all...] |
/linux-master/drivers/usb/common/ |
H A D | debug.c | 15 __u16 wLength, char *str, size_t size) 19 snprintf(str, size, "Get Device Status(Length = %d)", wLength); 22 snprintf(str, size, 27 snprintf(str, size, "Get Endpoint Status(ep%d%s)", 74 __u16 wIndex, char *str, size_t size) 78 snprintf(str, size, "%s Device Feature(%s%s)", 85 snprintf(str, size, "%s Interface Feature(%s)", 91 snprintf(str, size, "%s Endpoint Feature(%s ep%d%s)", 100 static void usb_decode_set_address(__u16 wValue, char *str, size_t size) argument 102 snprintf(str, size, "Se 14 usb_decode_get_status(__u8 bRequestType, __u16 wIndex, __u16 wLength, char *str, size_t size) argument 72 usb_decode_set_clear_feature(__u8 bRequestType, __u8 bRequest, __u16 wValue, __u16 wIndex, char *str, size_t size) argument 105 usb_decode_get_set_descriptor(__u8 bRequestType, __u8 bRequest, __u16 wValue, __u16 wIndex, __u16 wLength, char *str, size_t size) argument 170 usb_decode_get_configuration(__u16 wLength, char *str, size_t size) argument 175 usb_decode_set_configuration(__u8 wValue, char *str, size_t size) argument 180 usb_decode_get_intf(__u16 wIndex, __u16 wLength, char *str, size_t size) argument 187 usb_decode_set_intf(__u8 wValue, __u16 wIndex, char *str, size_t size) argument 194 usb_decode_synch_frame(__u16 wIndex, __u16 wLength, char *str, size_t size) argument 201 usb_decode_set_sel(__u16 wLength, char *str, size_t size) argument 206 usb_decode_set_isoch_delay(__u8 wValue, char *str, size_t size) argument 211 usb_decode_ctrl_generic(char *str, size_t size, __u8 bRequestType, __u8 bRequest, __u16 wValue, __u16 wIndex, __u16 wLength) argument 230 usb_decode_ctrl_standard(char *str, size_t size, __u8 bRequestType, __u8 bRequest, __u16 wValue, __u16 wIndex, __u16 wLength) argument 300 usb_decode_ctrl(char *str, size_t size, __u8 bRequestType, __u8 bRequest, __u16 wValue, __u16 wIndex, __u16 wLength) argument [all...] |
/linux-master/drivers/mtd/spi-nor/ |
H A D | eon.c | 15 .size = SZ_4M, 19 .size = SZ_8M, 23 .size = SZ_1M, 28 .size = SZ_4M, 32 .size = SZ_8M, 37 .size = SZ_4M, 42 .size = SZ_8M, 47 .size = SZ_2M, 52 .size = SZ_4M, 56 .size [all...] |
/linux-master/arch/microblaze/kernel/ |
H A D | dma.c | 17 static void __dma_sync(phys_addr_t paddr, size_t size, argument 23 flush_dcache_range(paddr, paddr + size); 26 invalidate_dcache_range(paddr, paddr + size); 33 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, argument 36 __dma_sync(paddr, size, dir); 39 void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, argument 42 __dma_sync(paddr, size, dir);
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/linux-master/tools/testing/selftests/breakpoints/ |
H A D | breakpoint_test_arm64.c | 8 * for testing different byte select for each access size. 33 static void child(int size, int wr) argument 50 if ((uintptr_t) addr % size) { 52 "Wrong address write for the given size: %s\n", 57 switch (size) { 81 static bool set_watchpoint(pid_t pid, int size, int wp) argument 85 const unsigned int byte_mask = ((1 << size) - 1) << offset; 204 int wr, wp, size; local 214 for (size = 1; size < [all...] |
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/ce/ |
H A D | gv100.c | 34 u32 size; local 37 size = nvkm_rd32(device, 0x104028); /* NV_PCE_PCE_MAP */ 38 size = 27 * 5 * (((9 + 1 + 3) * hweight32(size)) + 2); 39 size = roundup(size, PAGE_SIZE); 41 return nvkm_gpuobj_new(device, size, align, true, parent, pgpuobj);
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/linux-master/lib/zstd/common/ |
H A D | zstd_common.c | 56 void* ZSTD_customMalloc(size_t size, ZSTD_customMem customMem) argument 59 return customMem.customAlloc(customMem.opaque, size); 60 return ZSTD_malloc(size); 63 void* ZSTD_customCalloc(size_t size, ZSTD_customMem customMem) argument 68 void* const ptr = customMem.customAlloc(customMem.opaque, size); 69 ZSTD_memset(ptr, 0, size); 72 return ZSTD_calloc(1, size);
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/linux-master/arch/powerpc/mm/ |
H A D | ioremap_64.c | 7 void __iomem *__ioremap_caller(phys_addr_t addr, unsigned long size, argument 26 size = PAGE_ALIGN(addr + size) - paligned; 28 if (size == 0 || paligned == 0) 32 return generic_ioremap_prot(addr, size, prot); 36 err = early_ioremap_range(ioremap_bot, paligned, size, prot); 41 ioremap_bot += size + PAGE_SIZE;
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H A D | ioremap.c | 12 void __iomem *ioremap(phys_addr_t addr, unsigned long size) argument 18 return iowa_ioremap(addr, size, prot, caller); 19 return __ioremap_caller(addr, size, prot, caller); 23 void __iomem *ioremap_wc(phys_addr_t addr, unsigned long size) argument 29 return iowa_ioremap(addr, size, prot, caller); 30 return __ioremap_caller(addr, size, prot, caller); 34 void __iomem *ioremap_coherent(phys_addr_t addr, unsigned long size) argument 40 return iowa_ioremap(addr, size, prot, caller); 41 return __ioremap_caller(addr, size, prot, caller); 44 void __iomem *ioremap_prot(phys_addr_t addr, size_t size, unsigne argument 59 early_ioremap_range(unsigned long ea, phys_addr_t pa, unsigned long size, pgprot_t prot) argument [all...] |
/linux-master/drivers/gpu/drm/amd/amdgpu/ |
H A D | amdgpu_res_cursor.h | 38 uint64_t size; member in struct:amdgpu_res_cursor 49 * @size: Size of the range 52 * Start walking over the range of allocations between @start and @size. 55 uint64_t start, uint64_t size, 65 BUG_ON(start + size > res->size); 88 cur->size = min(amdgpu_vram_mgr_block_size(block) - start, size); 89 cur->remaining = size; 95 while (start >= node->size << PAGE_SHIF 54 amdgpu_res_first(struct ttm_resource *res, uint64_t start, uint64_t size, struct amdgpu_res_cursor *cur) argument 125 amdgpu_res_next(struct amdgpu_res_cursor *cur, uint64_t size) argument [all...] |
/linux-master/lib/ |
H A D | test_user_copy.c | 42 static bool is_zeroed(void *from, size_t size) argument 44 return memchr_inv(from, 0x0, size) == NULL; 47 static int test_check_nonzero_user(char *kmem, char __user *umem, size_t size) argument 52 if (test(size < 2 * PAGE_SIZE, "buffer too small")) 57 * effectively. We also don't want to make the size we scan too large, 61 size = 1024; 62 start = PAGE_SIZE - (size / 2); 67 zero_start = size / 4; 68 zero_end = size - zero_start; 81 memset(kmem, 0x0, size); 105 test_copy_struct_from_user(char *kmem, char __user *umem, size_t size) argument [all...] |
/linux-master/include/uapi/asm-generic/ |
H A D | ioctl.h | 6 * size of the parameter structure in the lower 14 bits of the 8 * Encoding the size of the parameter structure in the ioctl request 12 * NOTE: This limits the max parameter size to 16kB -1 ! 69 #define _IOC(dir,type,nr,size) \ 73 ((size) << _IOC_SIZESHIFT)) 86 #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size))) 87 #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) 88 #define _IOWR(type,nr,size) _IO [all...] |
/linux-master/include/trace/events/ |
H A D | intel-sst.h | 106 TP_PROTO(unsigned int size), 108 TP_ARGS(size), 111 __field( unsigned int, size ) 115 __entry->size = size; 118 TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size) 123 TP_PROTO(unsigned int size), 125 TP_ARGS(size) 131 TP_PROTO(unsigned int size), 133 TP_ARGS(size) [all...] |
/linux-master/sound/isa/gus/ |
H A D | gus_dram.c | 14 unsigned int address, unsigned int size) 20 while (size > 0) { 21 size1 = size > sizeof(buffer) ? sizeof(buffer) : size; 37 size -= size1; 45 unsigned int address, unsigned int size) 47 return snd_gus_dram_poke(gus, buffer, address, size); 51 unsigned int address, unsigned int size, 58 while (size > 0) { 59 size1 = size > sizeo 13 snd_gus_dram_poke(struct snd_gus_card *gus, char __user *_buffer, unsigned int address, unsigned int size) argument 44 snd_gus_dram_write(struct snd_gus_card *gus, char __user *buffer, unsigned int address, unsigned int size) argument 50 snd_gus_dram_peek(struct snd_gus_card *gus, char __user *_buffer, unsigned int address, unsigned int size, int rom) argument 82 snd_gus_dram_read(struct snd_gus_card *gus, char __user *buffer, unsigned int address, unsigned int size, int rom) argument [all...] |
/linux-master/drivers/staging/octeon/ |
H A D | ethernet-mem.c | 19 * @size: Size of the buffer needed for the pool 24 static int cvm_oct_fill_hw_skbuff(int pool, int size, int elements) argument 29 struct sk_buff *skb = dev_alloc_skb(size + 256); 35 cvmx_fpa_free(skb->data, pool, size / 128); 44 * @size: Size of the buffer needed for the pool 47 static void cvm_oct_free_hw_skbuff(int pool, int size, int elements) argument 72 * @size: Size of each buffer in the pool 77 static int cvm_oct_fill_hw_memory(int pool, int size, int elements) argument 94 memory = kmalloc(size + 256, GFP_ATOMIC); 97 elements * size, poo 114 cvm_oct_free_hw_memory(int pool, int size, int elements) argument 137 cvm_oct_mem_fill_fpa(int pool, int size, int elements) argument 148 cvm_oct_mem_empty_fpa(int pool, int size, int elements) argument [all...] |
/linux-master/arch/powerpc/lib/ |
H A D | pmem.c | 18 unsigned long size = stop - (unsigned long)addr + (bytes - 1); local 21 for (i = 0; i < size >> shift; i++, addr += bytes) 30 unsigned long size = stop - (unsigned long)addr + (bytes - 1); local 33 for (i = 0; i < size >> shift; i++, addr += bytes) 52 void arch_wb_cache_pmem(void *addr, size_t size) argument 55 clean_pmem_range(start, start + size); 59 void arch_invalidate_pmem(void *addr, size_t size) argument 62 flush_pmem_range(start, start + size); 70 unsigned size) 74 copied = __copy_from_user(dest, src, size); 69 __copy_from_user_flushcache(void *dest, const void __user *src, unsigned size) argument 80 memcpy_flushcache(void *dest, const void *src, size_t size) argument [all...] |
/linux-master/lib/crypto/mpi/ |
H A D | mpih-mul.c | 21 #define MPN_MUL_N_RECURSE(prodp, up, vp, size, tspace) \ 23 if ((size) < KARATSUBA_THRESHOLD) \ 24 mul_n_basecase(prodp, up, vp, size); \ 26 mul_n(prodp, up, vp, size, tspace); \ 29 #define MPN_SQR_N_RECURSE(prodp, up, size, tspace) \ 31 if ((size) < KARATSUBA_THRESHOLD) \ 32 mpih_sqr_n_basecase(prodp, up, size); \ 34 mpih_sqr_n(prodp, up, size, tspace); \ 55 mul_n_basecase(mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size) argument 66 MPN_COPY(prodp, up, size); 95 mul_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size, mpi_ptr_t tspace) argument 207 mpih_sqr_n_basecase(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size) argument 245 mpih_sqr_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size, mpi_ptr_t tspace) argument 321 mpihelp_mul_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size) argument [all...] |