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Searched refs:max_size (Results 1 – 25 of 203) sorted by relevance

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/Linux-v5.4/drivers/acpi/
Dcustom_method.c28 static u32 max_size; in cm_write() local
46 uncopied_bytes = max_size = table.length; in cm_write()
47 buf = kzalloc(max_size, GFP_KERNEL); in cm_write()
55 if ((*ppos > max_size) || in cm_write()
56 (*ppos + count > max_size) || in cm_write()
/Linux-v5.4/net/sched/
Dsch_tbf.c99 u32 max_size; member
186 if (qdisc_pkt_len(skb) > q->max_size) { in tbf_enqueue()
188 skb_gso_validate_mac_len(skb, q->max_size)) in tbf_enqueue()
302 u64 max_size; in tbf_change() local
334 max_size = nla_get_u32(tb[TCA_TBF_BURST]); in tbf_change()
335 buffer = psched_l2t_ns(&rate, max_size); in tbf_change()
337 max_size = min_t(u64, psched_ns_t2l(&rate, buffer), ~0U); in tbf_change()
353 max_size = min_t(u32, max_size, pburst); in tbf_change()
356 max_size = min_t(u64, max_size, psched_ns_t2l(&peak, mtu)); in tbf_change()
362 if (max_size < psched_mtu(qdisc_dev(sch))) in tbf_change()
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/Linux-v5.4/fs/ext4/
Dsymlink.c32 unsigned int max_size; in ext4_encrypted_get_link() local
40 max_size = sizeof(EXT4_I(inode)->i_data); in ext4_encrypted_get_link()
46 max_size = inode->i_sb->s_blocksize; in ext4_encrypted_get_link()
49 paddr = fscrypt_get_symlink(inode, caddr, max_size, done); in ext4_encrypted_get_link()
/Linux-v5.4/drivers/platform/chrome/wilco_ec/
Dtelemetry.c157 size_t max_size = offsetof(struct wilco_ec_telem_request, args); in check_telem_request() local
164 max_size += sizeof(rq->args.get_log); in check_telem_request()
167 max_size += sizeof(rq->args.get_version); in check_telem_request()
170 max_size += sizeof(rq->args.get_fan_info); in check_telem_request()
173 max_size += sizeof(rq->args.get_diag_info); in check_telem_request()
176 max_size += sizeof(rq->args.get_temp_info); in check_telem_request()
179 max_size += sizeof(rq->args.get_temp_read); in check_telem_request()
182 max_size += sizeof(rq->args.get_batt_ext_info); in check_telem_request()
188 max_size += sizeof(rq->args.get_batt_ppid_info); in check_telem_request()
194 return (size <= max_size) ? 0 : -EMSGSIZE; in check_telem_request()
/Linux-v5.4/drivers/misc/habanalabs/
Dhabanalabs_ioctl.c81 u32 size, max_size = args->return_size; in hw_events_info() local
85 if ((!max_size) || (!out)) in hw_events_info()
90 return copy_to_user(out, arr, min(max_size, size)) ? -EFAULT : 0; in hw_events_info()
97 u32 max_size = args->return_size; in dram_usage_info() local
102 if ((!max_size) || (!out)) in dram_usage_info()
114 min((size_t) max_size, sizeof(dram_usage))) ? -EFAULT : 0; in dram_usage_info()
120 u32 max_size = args->return_size; in hw_idle() local
123 if ((!max_size) || (!out)) in hw_idle()
130 min((size_t) max_size, sizeof(hw_idle))) ? -EFAULT : 0; in hw_idle()
204 u32 max_size = args->return_size; in device_utilization() local
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Dfirmware_if.c250 int hl_fw_get_eeprom_data(struct hl_device *hdev, void *data, size_t max_size) in hl_fw_get_eeprom_data() argument
260 max_size, &eeprom_info_dma_addr); in hl_fw_get_eeprom_data()
267 memset(eeprom_info_cpu_addr, 0, max_size); in hl_fw_get_eeprom_data()
272 pkt.data_max_size = cpu_to_le32(max_size); in hl_fw_get_eeprom_data()
284 memcpy(data, eeprom_info_cpu_addr, min((size_t)result, max_size)); in hl_fw_get_eeprom_data()
287 hdev->asic_funcs->cpu_accessible_dma_pool_free(hdev, max_size, in hl_fw_get_eeprom_data()
Dsysfs.c318 size_t max_size) in eeprom_read_handler() argument
325 if (!max_size) in eeprom_read_handler()
328 data = kzalloc(max_size, GFP_KERNEL); in eeprom_read_handler()
332 rc = hdev->asic_funcs->get_eeprom_data(hdev, data, max_size); in eeprom_read_handler()
336 memcpy(buf, data, max_size); in eeprom_read_handler()
341 return max_size; in eeprom_read_handler()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Drl.c116 for (i = 0; i < table->max_size; i++) { in find_rl_entry()
180 table->max_size); in mlx5_rl_add_rate()
244 table->max_size = 0; in mlx5_init_rl_table()
249 table->max_size = MLX5_CAP_QOS(dev, packet_pacing_rate_table_size) - 1; in mlx5_init_rl_table()
253 table->rl_entry = kcalloc(table->max_size, sizeof(struct mlx5_rl_entry), in mlx5_init_rl_table()
261 for (i = 0; i < table->max_size; i++) in mlx5_init_rl_table()
266 table->max_size, in mlx5_init_rl_table()
280 for (i = 0; i < table->max_size; i++) in mlx5_cleanup_rl_table()
/Linux-v5.4/lib/
Dbucket_locks.c15 size_t max_size, unsigned int cpu_mult, gfp_t gfp, in __alloc_bucket_spinlocks() argument
28 size = min_t(unsigned int, nr_pcpus * cpu_mult, max_size); in __alloc_bucket_spinlocks()
30 size = max_size; in __alloc_bucket_spinlocks()
Dtest_rhashtable.c37 static int max_size = 0; variable
38 module_param(max_size, int, 0);
39 MODULE_PARM_DESC(max_size, "Maximum table size (default: calculated)");
454 test_rht_params.max_size = roundup_pow_of_two(entries / 8); in test_rhashtable_max()
710 test_rht_params.max_size = max_size ? : roundup_pow_of_two(entries); in test_rht_init()
714 test_rht_params.max_size + 1)); in test_rht_init()
719 size, max_size, shrinking); in test_rht_init()
725 memset(objs, 0, test_rht_params.max_size * sizeof(struct test_obj)); in test_rht_init()
746 test_rht_params.max_size, test_rhashtable_max(objs, entries) == 0 ? in test_rht_init()
770 test_rht_params.max_size = max_size ? : in test_rht_init()
/Linux-v5.4/drivers/gpu/drm/vmwgfx/
Dvmwgfx_ioctl.c149 unsigned int max_size; in vmw_fill_compat_cap() local
154 max_size = (size - pair_offset) / sizeof(SVGA3dCapPair); in vmw_fill_compat_cap()
156 if (max_size > SVGA3D_DEVCAP_MAX) in vmw_fill_compat_cap()
157 max_size = SVGA3D_DEVCAP_MAX; in vmw_fill_compat_cap()
160 (pair_offset + max_size * sizeof(SVGA3dCapPair)) / sizeof(u32); in vmw_fill_compat_cap()
164 for (i = 0; i < max_size; ++i) { in vmw_fill_compat_cap()
190 if (unlikely(arg->pad64 != 0 || arg->max_size == 0)) { in vmw_get_cap_3d_ioctl()
203 if (arg->max_size < size) in vmw_get_cap_3d_ioctl()
204 size = arg->max_size; in vmw_get_cap_3d_ioctl()
/Linux-v5.4/include/media/
Dv4l2-rect.h45 const struct v4l2_rect *max_size) in v4l2_rect_set_max_size() argument
47 if (r->width > max_size->width) in v4l2_rect_set_max_size()
48 r->width = max_size->width; in v4l2_rect_set_max_size()
49 if (r->height > max_size->height) in v4l2_rect_set_max_size()
50 r->height = max_size->height; in v4l2_rect_set_max_size()
/Linux-v5.4/arch/s390/appldata/
Dappldata_os.c170 int rc, max_size; in appldata_os_init() local
172 max_size = sizeof(struct appldata_os_data) + in appldata_os_init()
174 if (max_size > APPLDATA_MAX_REC_SIZE) { in appldata_os_init()
176 "record size %i\n", max_size, APPLDATA_MAX_REC_SIZE); in appldata_os_init()
181 appldata_os_data = kzalloc(max_size, GFP_KERNEL | GFP_DMA); in appldata_os_init()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/fpga/
Dsdk.c64 size_t max_size = MLX5_FPGA_ACCESS_REG_SIZE_MAX; in mlx5_fpga_mem_read_i2c() local
76 actual_size = min(max_size, (size - bytes_done)); in mlx5_fpga_mem_read_i2c()
96 size_t max_size = MLX5_FPGA_ACCESS_REG_SIZE_MAX; in mlx5_fpga_mem_write_i2c() local
108 actual_size = min(max_size, (size - bytes_done)); in mlx5_fpga_mem_write_i2c()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/en/
Dport.c162 u32 max_size; in mlx5e_port_ptys2speed() local
165 mlx5e_port_get_speed_arr(mdev, &table, &max_size, force_legacy); in mlx5e_port_ptys2speed()
166 i = find_first_bit(&temp, max_size); in mlx5e_port_ptys2speed()
167 if (i < max_size) in mlx5e_port_ptys2speed()
202 u32 max_size; in mlx5e_port_max_linkspeed() local
212 mlx5e_port_get_speed_arr(mdev, &table, &max_size, false); in mlx5e_port_max_linkspeed()
213 for (i = 0; i < max_size; ++i) in mlx5e_port_max_linkspeed()
226 u32 max_size; in mlx5e_port_speed2linkmodes() local
229 mlx5e_port_get_speed_arr(mdev, &table, &max_size, force_legacy); in mlx5e_port_speed2linkmodes()
230 for (i = 0; i < max_size; ++i) { in mlx5e_port_speed2linkmodes()
/Linux-v5.4/tools/vm/
Dpage_owner_sort.c30 static int max_size; variable
69 if (list_size == max_size) { in add_list()
110 max_size = st.st_size / 100; /* hack ... */ in main()
112 list = malloc(max_size * sizeof(*list)); in main()
/Linux-v5.4/drivers/staging/most/dim2/
Dhal.c445 u16 const max_size = ((u16)CDT3_BD_ISOC_MASK + 1u) / ISOC_DBR_FACTOR; in check_packet_length() local
450 if (packet_length > max_size) in check_packet_length()
462 u16 const max_size = ((u16)CDT3_BD_MASK + 1u) >> bd_factor; in check_bytes_per_frame() local
467 if (bytes_per_frame > max_size) in check_bytes_per_frame()
475 u16 const max_size = (u16)ADT1_CTRL_ASYNC_BD_MASK + 1u; in dim_norm_ctrl_async_buffer_size() local
477 if (buf_size > max_size) in dim_norm_ctrl_async_buffer_size()
478 return max_size; in dim_norm_ctrl_async_buffer_size()
486 u16 const max_size = (u16)ADT1_ISOC_SYNC_BD_MASK + 1u; in norm_isoc_buffer_size() local
488 if (buf_size > max_size) in norm_isoc_buffer_size()
489 buf_size = max_size; in norm_isoc_buffer_size()
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/Linux-v5.4/drivers/net/ethernet/netronome/nfp/nfpcore/
Dnfp_nsp.c495 unsigned int max_size, unsigned int chunk_order, in nfp_nsp_command_buf_dma_sg() argument
514 nseg = DIV_ROUND_UP(max_size, chunk_size); in nfp_nsp_command_buf_dma_sg()
530 chunks[i].len = min_t(u64, chunk_size, max_size - off); in nfp_nsp_command_buf_dma_sg()
617 arg->arg.code, ret, max_size, chunk_order); in nfp_nsp_command_buf_dma_sg()
624 unsigned int max_size, unsigned int dma_order) in nfp_nsp_command_buf_dma() argument
632 buf_order = order_base_2(roundup_pow_of_two(max_size)); in nfp_nsp_command_buf_dma()
652 return nfp_nsp_command_buf_dma_sg(nsp, arg, max_size, chunk_order, in nfp_nsp_command_buf_dma()
659 unsigned int dma_order, def_size, max_size; in nfp_nsp_command_buf() local
681 max_size = max(arg->in_size, arg->out_size); in nfp_nsp_command_buf()
685 if (def_size >= max_size) { in nfp_nsp_command_buf()
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/Linux-v5.4/drivers/gpu/drm/ttm/
Dttm_page_alloc.c89 unsigned max_size; member
168 m->options.max_size = val; in ttm_pool_store()
195 val = m->options.max_size; in ttm_pool_show()
760 unsigned max_size, n2free; in ttm_put_pages() local
785 max_size = _manager->options.max_size; in ttm_put_pages()
786 max_size /= HPAGE_PMD_NR; in ttm_put_pages()
787 if (huge->npages > max_size) in ttm_put_pages()
788 n2free = huge->npages - max_size; in ttm_put_pages()
810 if (pool->npages > _manager->options.max_size) { in ttm_put_pages()
811 npages = pool->npages - _manager->options.max_size; in ttm_put_pages()
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/Linux-v5.4/net/netfilter/ipvs/
Dip_vs_lblc.c107 int max_size; /* maximum size of entries */ member
311 if (atomic_read(&tbl->entries) <= tbl->max_size) { in ip_vs_lblc_check_expire()
316 goal = (atomic_read(&tbl->entries) - tbl->max_size)*4/3; in ip_vs_lblc_check_expire()
317 if (goal > tbl->max_size/2) in ip_vs_lblc_check_expire()
318 goal = tbl->max_size/2; in ip_vs_lblc_check_expire()
365 tbl->max_size = IP_VS_LBLC_TAB_SIZE*16; in ip_vs_lblc_init_svc()
/Linux-v5.4/drivers/crypto/virtio/
Dvirtio_crypto_core.c293 u64 max_size = 0; in virtcrypto_probe() local
336 max_size, &max_size); in virtcrypto_probe()
369 vcrypto->max_size = max_size; in virtcrypto_probe()
384 vcrypto->max_size); in virtcrypto_probe()
/Linux-v5.4/drivers/iio/buffer/
Dindustrialio-buffer-dmaengine.c37 size_t max_size; member
65 block->bytes_used = min(block->size, dmaengine_buffer->max_size); in iio_dmaengine_buffer_submit_block()
177 dmaengine_buffer->max_size = dma_get_max_seg_size(chan->device->dev); in iio_dmaengine_buffer_alloc()
/Linux-v5.4/drivers/firmware/efi/
Dcapsule.c90 u64 max_size; in efi_capsule_supported() local
99 status = efi.query_capsule_caps(cap_list, 1, &max_size, reset); in efi_capsule_supported()
103 if (size > max_size) in efi_capsule_supported()
/Linux-v5.4/arch/x86/kernel/
Dtboot.c354 u32 max_size; in tboot_log_read() local
366 max_size = readl(log_base + LOG_MAX_SIZE_OFF); in tboot_log_read()
367 if (*ppos >= max_size) { in tboot_log_read()
372 if (*ppos + count > max_size) in tboot_log_read()
373 count = max_size - *ppos; in tboot_log_read()
/Linux-v5.4/arch/x86/platform/efi/
Dquirks.c129 u64 storage_size, remaining_size, max_size; in query_variable_store_nonblocking() local
133 &max_size); in query_variable_store_nonblocking()
154 u64 storage_size, remaining_size, max_size; in efi_query_variable_store() local
163 &remaining_size, &max_size); in efi_query_variable_store()
208 &remaining_size, &max_size); in efi_query_variable_store()

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