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/kernel/linux/linux-6.6/block/
H A Dgenhd.c66 * Set disk capacity and notify if the size is not currently zero and will not
69 bool set_capacity_and_notify(struct gendisk *disk, sector_t size) in set_capacity_and_notify() argument
74 set_capacity(disk, size); in set_capacity_and_notify()
81 if (size == capacity || in set_capacity_and_notify()
87 disk->disk_name, capacity, size); in set_capacity_and_notify()
93 if (!capacity || !size) in set_capacity_and_notify()
1048 static DEVICE_ATTR(size, 0444, part_size_show, NULL);
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
H A Dintel_display_device.c448 .dbuf.size = 896 - 4, /* 4 blocks for bypass path allocation */
497 .dbuf.size = 512 - 4, /* 4 blocks for bypass path allocation */
504 .dbuf.size = 1024 - 4, /* 4 blocks for bypass path allocation */
512 .dbuf.size = 2048, \
565 .dbuf.size = 2048, \
653 .dbuf.size = 4096, \
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dctxgm107.c879 gm107_grctx_generate_bundle(struct gf100_gr_chan *chan, u64 addr, u32 size) in gm107_grctx_generate_bundle() argument
882 const u32 state_limit = min(grctx->bundle_min_gpm_fifo_depth, size / 0x20); in gm107_grctx_generate_bundle()
886 gf100_grctx_patch_wr32(chan, 0x408008, 0x80000000 | (size >> 8)); in gm107_grctx_generate_bundle()
888 gf100_grctx_patch_wr32(chan, 0x418e28, 0x80000000 | (size >> 8)); in gm107_grctx_generate_bundle()
936 gm107_grctx_generate_attrib_cb(struct gf100_gr_chan *chan, u64 addr, u32 size) in gm107_grctx_generate_attrib_cb() argument
938 gf100_grctx_generate_attrib_cb(chan, addr, size); in gm107_grctx_generate_attrib_cb()
/kernel/linux/linux-6.6/drivers/gpu/drm/vmwgfx/device_include/
H A Dsvga3d_cmd.h338 uint32 size; member
954 SVGA3dSize size; member
1170 SVGA3dSize size; member
1182 SVGA3dSize size; member
1198 SVGA3dSize size; member
1213 SVGA3dSize size; member
/kernel/linux/linux-6.6/drivers/hwtracing/ptt/
H A Dhisi_ptt.c246 size_t size; in hisi_ptt_update_aux() local
250 if (!buf || !handle->size) in hisi_ptt_update_aux()
256 * If we're going to stop, read the size of already traced data from in hisi_ptt_update_aux()
258 * the data size is always HISI_PTT_TRACE_BUF_SIZE. in hisi_ptt_update_aux()
264 size = FIELD_GET(HISI_PTT_TRACE_WR_STS_WRITE, reg); in hisi_ptt_update_aux()
266 size = HISI_PTT_TRACE_BUF_SIZE; in hisi_ptt_update_aux()
269 memcpy(buf->base + buf->pos, addr, size); in hisi_ptt_update_aux()
270 buf->pos += size; in hisi_ptt_update_aux()
641 * The FIFO size is 16 which is sufficient for almost all the cases, in hisi_ptt_notifier_call()
1039 /* If the pages size les in hisi_ptt_pmu_setup_aux()
[all...]
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dstm32-dfsdm-adc.c87 int (*cb)(const void *data, size_t size, void *cb_priv);
93 unsigned int buf_sz; /* Buffer size */
811 /* Residue is size in bytes from end of buffer */ in stm32_dfsdm_adc_dma_residue()
813 unsigned int size; in stm32_dfsdm_adc_dma_residue() local
817 size = i - adc->bufi; in stm32_dfsdm_adc_dma_residue()
819 size = adc->buf_sz + i - adc->bufi; in stm32_dfsdm_adc_dma_residue()
821 return size; in stm32_dfsdm_adc_dma_residue()
921 dev_dbg(&indio_dev->dev, "size=%d watermark=%d\n", in stm32_dfsdm_adc_dma_start()
1073 * - size: size i
1077 stm32_dfsdm_get_buff_cb(struct iio_dev *iio_dev, int (*cb)(const void *data, size_t size, void *private), void *private) stm32_dfsdm_get_buff_cb() argument
[all...]
/kernel/linux/linux-6.6/drivers/input/mouse/
H A Dcyapa.c1001 int size; in cyapa_show_product_id() local
1007 size = scnprintf(buf, PAGE_SIZE, "%s\n", cyapa->product_id); in cyapa_show_product_id()
1009 return size; in cyapa_show_product_id()
1205 int size; in cyapa_show_mode() local
1212 size = scnprintf(buf, PAGE_SIZE, "gen%d %s\n", in cyapa_show_mode()
1216 return size; in cyapa_show_mode()
/kernel/linux/linux-6.6/drivers/media/dvb-frontends/
H A Daf9013.c1061 /* Write firmware checksum & size */ in af9013_download_firmware()
1062 for (i = 0; i < firmware->size; i++) in af9013_download_firmware()
1067 buf[2] = (firmware->size >> 8) & 0xff; in af9013_download_firmware()
1068 buf[3] = (firmware->size >> 0) & 0xff; in af9013_download_firmware()
1075 for (rem = firmware->size; rem > 0; rem -= LEN_MAX) { in af9013_download_firmware()
1078 0x5100 + firmware->size - rem, in af9013_download_firmware()
1079 &firmware->data[firmware->size - rem], in af9013_download_firmware()
/kernel/linux/linux-6.6/tools/perf/util/
H A Darm-spe.c111 ". ... ARM SPE data: size %#zx bytes\n", in arm_spe_dump()
177 b->len = buffer->size; in arm_spe_get_trace()
315 event->sample.header.size = sizeof(struct perf_event_header); in arm_spe_prep_sample()
320 event->header.size = perf_event__sample_event_size(sample, type, 0); in arm_spe__inject_event()
978 buffer->size); in arm_spe_process_auxtrace_event()
1143 attr.size = sizeof(struct perf_event_attr); in arm_spe_synth_events()
1301 if (auxtrace_info->header.size < sizeof(struct perf_record_auxtrace_info) + in arm_spe_process_auxtrace_info()
/kernel/linux/linux-6.6/tools/testing/selftests/memfd/
H A Dmemfd_test.c53 int size; in fd2name() local
56 size = snprintf(buf1, PATH_MAX, "/proc/self/fd/%d", fd); in fd2name()
57 if (size < 0) { in fd2name()
240 static void mfd_assert_size(int fd, size_t size) in mfd_assert_size() argument
249 } else if (st.st_size != size) { in mfd_assert_size()
250 printf("wrong file size %lld, but expected %lld\n", in mfd_assert_size()
251 (long long)st.st_size, (long long)size); in mfd_assert_size()
1579 printf("Unable to determine huge page size\n"); in main()
/kernel/linux/linux-6.6/security/apparmor/
H A Dpolicy.c523 * @n: size of @hname
597 rules->file.size = 2; in aa_alloc_null()
602 rules->policy.size = 2; in aa_alloc_null()
1031 * Returns: size of data consumed else error code on failure.
1250 return udata->size; in aa_replace_profiles()
1285 * @size: size of the name
1292 * Returns: size of data consume else error code if fails
1295 char *fqname, size_t size) in aa_remove_profiles()
1312 name = aa_splitn_fqname(fqname, size, in aa_remove_profiles()
1294 aa_remove_profiles(struct aa_ns *policy_ns, struct aa_label *subj, char *fqname, size_t size) aa_remove_profiles() argument
[all...]
/kernel/liteos_a/arch/arm/arm/src/
H A Dlos_arch_mmu.c1014 .size = ROUNDUP(textEnd - textStart, MMU_DESCRIPTOR_L2_SMALL_SIZE), in OsSetKSectionAttr()
1021 .size = ROUNDUP(rodataEnd - rodataStart, MMU_DESCRIPTOR_L2_SMALL_SIZE), in OsSetKSectionAttr()
1028 .size = ROUNDUP(bssEndBoundary - ramDataStart, MMU_DESCRIPTOR_L2_SMALL_SIZE), in OsSetKSectionAttr()
1070 kernelMap->size >> MMU_DESCRIPTOR_L2_SMALL_SHIFT, kernelMap->flags); in OsSetKSectionAttr()
1071 if (status != (kernelMap->size >> MMU_DESCRIPTOR_L2_SMALL_SHIFT)) { in OsSetKSectionAttr()
1075 LOS_VmSpaceReserve(kSpace, kernelMap->size, kernelMap->virt); in OsSetKSectionAttr()
/kernel/liteos_a/net/lwip-2.1/porting/src/
H A Dsockets.c87 static ssize_t lwip_sendto_wrap(int s, const void *dataptr, size_t size, int flags,
89 ssize_t lwip_sendto(int s, const void *dataptr, size_t size, int flags, const struct sockaddr *to, socklen_t tolen) in lwip_sendto() argument
91 return lwip_sendto_wrap(s, dataptr, size, flags, to, tolen); in lwip_sendto()
116 ssize_t lwip_sendto2(int s, const void *dataptr, size_t size, int flags, const struct sockaddr *to, socklen_t tolen);
232 static ssize_t lwip_sendto_wrap(int s, const void *dataptr, size_t size, int flags, in lwip_sendto_wrap() argument
252 return lwip_sendto2(s, dataptr, size, flags, to, tolen); in lwip_sendto_wrap()
/kernel/linux/linux-6.6/sound/isa/es1688/
H A Des1688_lib.c343 unsigned int size = snd_pcm_lib_buffer_bytes(substream); in snd_es1688_playback_prepare() local
346 chip->dma_size = size; in snd_es1688_playback_prepare()
384 snd_dma_program(chip->dma8, runtime->dma_addr, size, DMA_MODE_WRITE | DMA_AUTOINIT); in snd_es1688_playback_prepare()
404 unsigned int size = snd_pcm_lib_buffer_bytes(substream); in snd_es1688_capture_prepare() local
407 chip->dma_size = size; in snd_es1688_capture_prepare()
441 snd_dma_program(chip->dma8, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT); in snd_es1688_capture_prepare()
/kernel/linux/linux-6.6/sound/pci/asihpi/
H A Dhpi_internal.h36 u32 size, /**< Size in bytes to allocate */
77 something like size of array `msg' is negative.
275 Ethernet header size
732 /* size of hardware buffer */
808 u32 bytes_returned; /* size of items returned */
815 u32 cache_bytes; /* size of cache */
988 u16 size; /* total size in bytes */ member
999 u16 size; /* total size i member
1050 u16 size; global() member
1061 u16 size; global() member
1371 u32 size; global() member
[all...]
/kernel/liteos_m/kernel/src/
H A Dlos_task.c95 * @brief the size of task stack's protection area
423 UINT32 size; in OsTaskInit() local
427 size = (g_taskMaxNum + 1) * sizeof(LosTaskCB); in OsTaskInit()
428 g_taskCBArray = (LosTaskCB *)LOS_MemAlloc(m_aucSysMem0, size); in OsTaskInit()
434 (VOID)memset_s(g_taskCBArray, size, 0, size); in OsTaskInit()
586 mpuAttr.size = OS_TASK_STACK_PROTECT_SIZE; in OsTaskStackProtect()
/kernel/linux/linux-6.6/sound/ppc/
H A Dpmac.c50 static int snd_pmac_dbdma_alloc(struct snd_pmac *chip, struct pmac_dbdma *rec, int size) in snd_pmac_dbdma_alloc() argument
52 unsigned int rsize = sizeof(struct dbdma_cmd) * (size + 1); in snd_pmac_dbdma_alloc()
58 rec->size = size; in snd_pmac_dbdma_alloc()
69 unsigned int rsize = sizeof(struct dbdma_cmd) * (rec->size + 1); in snd_pmac_dbdma_free()
595 runtime->hw.periods_max = rec->cmd.size - 1; in snd_pmac_pcm_open()
/kernel/linux/linux-6.6/drivers/scsi/aacraid/
H A Dsrc.c615 * @size: mapping resize request
618 static int aac_src_ioremap(struct aac_dev *dev, u32 size) in aac_src_ioremap() argument
620 if (!size) { in aac_src_ioremap()
632 dev->base = dev->regs.src.bar0 = ioremap(dev->base_start, size); in aac_src_ioremap()
646 * @size: mapping resize request
649 static int aac_srcv_ioremap(struct aac_dev *dev, u32 size) in aac_srcv_ioremap() argument
651 if (!size) { in aac_srcv_ioremap()
662 dev->base = dev->regs.src.bar0 = ioremap(dev->base_start, size); in aac_srcv_ioremap()
/kernel/linux/linux-6.6/drivers/scsi/esas2r/
H A Desas2r_init.c50 mem_desc->esas2r_param = mem_desc->size + align; in esas2r_initmem_alloc()
71 memset(mem_desc->virt_addr, 0, mem_desc->size); in esas2r_initmem_alloc()
84 * means we have to use the original address (in esas2r_data) and size in esas2r_initmem_free()
86 * the difference between the requested and actual allocation size. in esas2r_initmem_free()
114 memdesc->size = sizeof(union atto_vda_req) + in alloc_vda_req()
750 "max read request size > 512B"); in esas2r_init_pci_cfg_space()
841 sgl->size = sgl_page_size; in esas2r_init_adapter_struct()
853 /* compute the size of the lists */ in esas2r_init_adapter_struct()
857 a->inbound_list_md.size = a->list_size * in esas2r_init_adapter_struct()
867 a->outbound_list_md.size in esas2r_init_adapter_struct()
[all...]
/kernel/linux/linux-6.6/kernel/
H A Duser_namespace.c934 /* Only allow < page size writes at the beginning of the file */ in map_write()
1109 size_t size, loff_t *ppos) in proc_uid_map_write()
1121 return map_write(file, buf, size, ppos, CAP_SETUID, in proc_uid_map_write()
1126 size_t size, loff_t *ppos) in proc_gid_map_write()
1138 return map_write(file, buf, size, ppos, CAP_SETGID, in proc_gid_map_write()
1143 size_t size, loff_t *ppos) in proc_projid_map_write()
1156 return map_write(file, buf, size, ppos, -1, in proc_projid_map_write()
1108 proc_uid_map_write(struct file *file, const char __user *buf, size_t size, loff_t *ppos) proc_uid_map_write() argument
1125 proc_gid_map_write(struct file *file, const char __user *buf, size_t size, loff_t *ppos) proc_gid_map_write() argument
1142 proc_projid_map_write(struct file *file, const char __user *buf, size_t size, loff_t *ppos) proc_projid_map_write() argument
H A Dptrace.c813 unsigned long size, void __user *data) in ptrace_get_rseq_configuration()
822 size = min_t(unsigned long, size, sizeof(conf)); in ptrace_get_rseq_configuration()
823 if (copy_to_user(data, &conf, size)) in ptrace_get_rseq_configuration()
915 if (!regset || (kiov->iov_len % regset->size) != 0) in ptrace_regset()
920 (__kernel_size_t) (regset->n * regset->size)); in ptrace_regset()
812 ptrace_get_rseq_configuration(struct task_struct *task, unsigned long size, void __user *data) ptrace_get_rseq_configuration() argument
/kernel/linux/linux-6.6/net/batman-adv/
H A Ddistributed-arp-table.c170 for (i = 0; i < bat_priv->dat.hash->size; i++) { in __batadv_dat_purge()
227 * @hdr_size: size of the possible header before the ARP packet
244 * @hdr_size: size of the possible header before the ARP packet
256 * @hdr_size: size of the possible header before the ARP packet
268 * @hdr_size: size of the possible header before the ARP packet
282 * @size: size of the hash table
286 static u32 batadv_hash_dat(const void *data, u32 size) in batadv_hash_dat() argument
313 return hash % size; in batadv_hash_dat()
340 index = batadv_hash_dat(&to_find, hash->size); in batadv_dat_entry_hash_find()
[all...]
/kernel/linux/linux-6.6/sound/soc/intel/skylake/
H A Dskl-pcm.c73 size_t size) in skl_substream_alloc_pages()
1280 unsigned int size; in skl_platform_soc_new() local
1286 size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024; in skl_platform_soc_new()
1287 if (size > MAX_PREALLOC_SIZE) in skl_platform_soc_new()
1288 size = MAX_PREALLOC_SIZE; in skl_platform_soc_new()
1292 size, MAX_PREALLOC_SIZE); in skl_platform_soc_new()
71 skl_substream_alloc_pages(struct hdac_bus *bus, struct snd_pcm_substream *substream, size_t size) skl_substream_alloc_pages() argument
/kernel/linux/linux-6.6/sound/soc/qcom/qdsp6/
H A Dtopology.c215 for (sz = 0; !found && (sz < le32_to_cpu(private->size)); ) { in audioreach_get_sg_array()
221 sz = sz + le32_to_cpu(sg_array->size); in audioreach_get_sg_array()
248 for (sz = 0; !found && (sz < le32_to_cpu(private->size)); ) { in audioreach_get_cont_array()
254 sz = sz + le32_to_cpu(cont_array->size); in audioreach_get_cont_array()
281 for (sz = 0; !found && (sz < le32_to_cpu(private->size)); ) { in audioreach_get_module_array()
287 sz = sz + le32_to_cpu(mod_array->size); in audioreach_get_module_array()
/kernel/linux/linux-6.6/sound/soc/fsl/
H A Dfsl_xcvr.c555 * EDMA controller needs period size to be a multiple of in fsl_xcvr_startup()
746 int ret = 0, rem, off, out, page = 0, size = FSL_XCVR_REG_OFFSET; in fsl_xcvr_load_firmware() local
755 rem = fw->size; in fsl_xcvr_load_firmware()
759 dev_err(dev, "FW size %d is bigger than 16KiB.\n", rem); in fsl_xcvr_load_firmware()
774 off = page * size; in fsl_xcvr_load_firmware()
775 out = min(rem, size); in fsl_xcvr_load_firmware()
784 memset_io(xcvr->ram_addr + out, 0, size - out); in fsl_xcvr_load_firmware()
788 memset_io(xcvr->ram_addr, 0, size); in fsl_xcvr_load_firmware()

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