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Searched refs:max_size (Results 1 – 25 of 297) sorted by relevance

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/linux/drivers/accel/habanalabs/common/
H A Dhabanalabs_ioctl.c124 u32 size, max_size = args->return_size; in hw_events_info() local
128 if ((!max_size) || (!out)) in hw_events_info()
137 return copy_to_user(out, arr, min(max_size, size)) ? -EFAULT : 0; in hw_events_info()
142 u32 max_size = args->return_size; in events_info() local
146 if ((max_size < sizeof(u64)) || (!out)) in events_info()
161 u32 max_size = args->return_size; in dram_usage_info() local
166 if ((!max_size) || (!out)) in dram_usage_info()
178 min((size_t) max_size, sizeof(dram_usage))) ? -EFAULT : 0; in dram_usage_info()
184 u32 max_size = args->return_size; in hw_idle() local
187 if ((!max_size) || (!out)) in hw_idle()
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/linux/fs/netfs/
H A Diterator.c110 size_t max_size, size_t max_segs) in netfs_limit_bvec() argument
132 len = min3(n, bvecs[ix].bv_len - skip, max_size); in netfs_limit_bvec()
136 if (span >= max_size || nsegs >= max_segs) in netfs_limit_bvec()
142 return min(span, max_size); in netfs_limit_bvec()
152 size_t max_size, size_t max_segs) in netfs_limit_xarray() argument
166 max_size = min(max_size, n - start_offset); in netfs_limit_xarray()
180 len = min(max_size, flen - offset); in netfs_limit_xarray()
183 if (span >= max_size || nsegs >= max_segs) in netfs_limit_xarray()
188 return min(span, max_size); in netfs_limit_xarray()
192 size_t max_size, size_t max_segs) in netfs_limit_iter() argument
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/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_devcaps.c63 unsigned int max_size; in vmw_fill_compat_cap()
68 max_size = (size - pair_offset) / sizeof(SVGA3dFifoCapPair); in vmw_fill_compat_cap()
70 if (max_size > SVGA3D_DEVCAP_MAX) in vmw_fill_compat_cap()
71 max_size = SVGA3D_DEVCAP_MAX; in vmw_fill_compat_cap()
74 (pair_offset + max_size * sizeof(SVGA3dFifoCapPair)) / sizeof(u32); in vmw_fill_compat_cap()
77 for (i = 0; i < max_size; ++i) { in vmw_fill_compat_cap()
62 unsigned int max_size; vmw_fill_compat_cap() local
/linux/net/sched/
H A Dsch_tbf.c101 u32 max_size; member
155 qopt.replace_params.max_size = q->max_size; in tbf_offload_change()
246 if (qdisc_pkt_len(skb) > q->max_size) { in tbf_enqueue()
248 skb_gso_validate_mac_len(skb, q->max_size)) in tbf_enqueue()
361 u64 max_size; in tbf_change() local
393 max_size = nla_get_u32(tb[TCA_TBF_BURST]); in tbf_change()
394 buffer = psched_l2t_ns(&rate, max_size); in tbf_change()
396 max_size = min_t(u64, psched_ns_t2l(&rate, buffer), ~0U); in tbf_change()
412 max_size = min_t(u32, max_size, pburst); in tbf_change()
415 max_size = min_t(u64, max_size, psched_ns_t2l(&peak, mtu)); in tbf_change()
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/linux/net/core/
H A Dselftests.c27 int max_size; member
72 if (attr->max_size && attr->max_size > size) in net_test_get_skb()
73 size = attr->max_size; in net_test_get_skb()
111 if (attr->max_size) in net_test_get_skb()
112 uhdr->len = htons(attr->max_size - in net_test_get_skb()
130 if (attr->max_size) in net_test_get_skb()
131 iplen = attr->max_size - sizeof(*ehdr); in net_test_get_skb()
149 if (attr->max_size && attr->max_size > skb->len) in net_test_get_skb()
150 skb_put(skb, attr->max_size - skb->len); in net_test_get_skb()
326 attr.max_size = ndev->mtu; in net_test_phy_loopback_udp_mtu()
/linux/drivers/platform/chrome/wilco_ec/
H A 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/sound/soc/sof/
H A Dipc3-control.c111 scontrol->max_size); in sof_ipc3_set_get_kcontrol_data()
311 if (scontrol->max_size > sizeof(ucontrol->value.bytes.data)) { in sof_ipc3_bytes_get()
313 scontrol->max_size); in sof_ipc3_bytes_get()
318 if (data->size > scontrol->max_size - sizeof(*data)) { in sof_ipc3_bytes_get()
321 data->size, scontrol->max_size - sizeof(*data)); in sof_ipc3_bytes_get()
341 if (scontrol->max_size > sizeof(ucontrol->value.bytes.data)) { in sof_ipc3_bytes_put()
343 scontrol->max_size); in sof_ipc3_bytes_put()
348 if (data->size > scontrol->max_size - sizeof(*data)) { in sof_ipc3_bytes_put()
350 data->size, scontrol->max_size - sizeof(*data)); in sof_ipc3_bytes_put()
392 if (header.length > scontrol->max_size) { in sof_ipc3_bytes_ext_put()
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H A Dipc4-control.c69 scontrol->max_size); in sof_ipc4_set_get_kcontrol_data()
444 if (scontrol->max_size > sizeof(ucontrol->value.bytes.data)) { in sof_ipc4_bytes_put()
447 scontrol->max_size); in sof_ipc4_bytes_put()
452 if (data->size > scontrol->max_size - sizeof(*data)) { in sof_ipc4_bytes_put()
455 data->size, scontrol->max_size - sizeof(*data)); in sof_ipc4_bytes_put()
477 if (scontrol->max_size > sizeof(ucontrol->value.bytes.data)) { in sof_ipc4_bytes_get()
479 scontrol->max_size); in sof_ipc4_bytes_get()
483 if (data->size > scontrol->max_size - sizeof(*data)) { in sof_ipc4_bytes_get()
486 data->size, scontrol->max_size - sizeof(*data)); in sof_ipc4_bytes_get()
527 if (header.length > scontrol->max_size) { in sof_ipc4_bytes_ext_put()
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/linux/drivers/base/regmap/
H A Dregmap-spi.c115 size_t max_size = spi_max_transfer_size(spi); in regmap_get_spi_bus() local
119 if (max_size != SIZE_MAX) { in regmap_get_spi_bus()
127 if (max_size + reg_reserve_size > max_msg_size) in regmap_get_spi_bus()
128 max_size -= reg_reserve_size; in regmap_get_spi_bus()
131 bus->max_raw_read = max_size; in regmap_get_spi_bus()
132 bus->max_raw_write = max_size; in regmap_get_spi_bus()
/linux/drivers/staging/media/atomisp/pci/
H A Dsh_css_version.c24 ia_css_get_version(char *version, int max_size) in ia_css_get_version() argument
33 if (max_size <= (int)strlen(css_version) + (int)strlen(sh_css_get_fw_version()) + 5) in ia_css_get_version()
35 strscpy(version, css_version, max_size); in ia_css_get_version()
/linux/fs/btrfs/
H A Dlru_cache.c15 void btrfs_lru_cache_init(struct btrfs_lru_cache *cache, unsigned int max_size) in btrfs_lru_cache_init() argument
20 cache->max_size = max_size; in btrfs_lru_cache_init()
134 if (cache->max_size > 0 && cache->size == cache->max_size) { in btrfs_lru_cache_store()
/linux/include/net/page_pool/
H A Dhelpers.h121 unsigned int max_size = PAGE_SIZE << pool->p.order; in page_pool_alloc() local
124 if ((*size << 1) > max_size) { in page_pool_alloc()
125 *size = max_size; in page_pool_alloc()
138 if (pool->frag_offset + *size > max_size) { in page_pool_alloc()
139 *size = max_size - *offset; in page_pool_alloc()
140 pool->frag_offset = max_size; in page_pool_alloc()
/linux/arch/powerpc/kernel/
H A Dsecvar-sysfs.c137 int rc = secvar_ops->max_size(&varsize); in update_kobj_size()
229 u64 max_size; in secvar_sysfs_init() local
282 secvar_ops->max_size(&max_size); in secvar_sysfs_init()
283 if (max_size > PAGE_SIZE) in secvar_sysfs_init()
285 PAGE_SIZE, max_size); in secvar_sysfs_init()
/linux/lib/
H A 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()
H A Dtest_rhashtable.c38 static int max_size = 0; variable
39 module_param(max_size, int, 0);
40 MODULE_PARM_DESC(max_size, "Maximum table size (default: calculated)");
441 test_rht_params.max_size = roundup_pow_of_two(entries / 8); in test_rhashtable_max()
696 test_rht_params.max_size = max_size ? : roundup_pow_of_two(entries); in test_rht_init()
700 test_rht_params.max_size + 1)); in test_rht_init()
705 size, max_size, shrinking); in test_rht_init()
711 memset(objs, 0, test_rht_params.max_size * sizeof(struct test_obj)); in test_rht_init()
732 test_rht_params.max_size, test_rhashtable_max(objs, entries) == 0 ? in test_rht_init()
756 test_rht_params.max_size = max_size ? : in test_rht_init()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Drl.c122 for (i = 0; i < table->max_size; i++) { in find_rl_entry()
188 table->rl_entry = kcalloc(table->max_size, sizeof(struct mlx5_rl_entry), in mlx5_rl_table_get()
196 for (i = 0; i < table->max_size; i++) in mlx5_rl_table_get()
221 for (i = 0; i < table->max_size; i++) in mlx5_rl_table_free()
248 if (!table->max_size) in mlx5_rl_add_rate_raw()
266 table->max_size); in mlx5_rl_add_rate_raw()
370 table->max_size = 0; in mlx5_init_rl_table()
377 table->max_size = MLX5_CAP_QOS(dev, packet_pacing_rate_table_size) - 1; in mlx5_init_rl_table()
382 table->max_size, in mlx5_init_rl_table()
/linux/fs/ext4/
H A 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()
50 max_size = inode->i_sb->s_blocksize; in ext4_encrypted_get_link()
53 paddr = fscrypt_get_symlink(inode, caddr, max_size, done); in ext4_encrypted_get_link()
/linux/arch/s390/appldata/
H A Dappldata_os.c165 int rc, max_size; in appldata_os_init() local
167 max_size = struct_size(appldata_os_data, os_cpu, num_possible_cpus()); in appldata_os_init()
168 if (max_size > APPLDATA_MAX_REC_SIZE) { in appldata_os_init()
170 "record size %i\n", max_size, APPLDATA_MAX_REC_SIZE); in appldata_os_init()
175 appldata_os_data = kzalloc(max_size, GFP_KERNEL | GFP_DMA); in appldata_os_init()
/linux/drivers/net/ethernet/mellanox/mlx5/core/fpga/
H A 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/drivers/gpu/drm/amd/amdgpu/
H A Daqua_vanjaram.c710 void *buf, size_t max_size) in aqua_vanjaram_read_pcie_state() argument
719 if (!buf || !max_size) in aqua_vanjaram_read_pcie_state()
727 if (max_size < szbuf) in aqua_vanjaram_read_pcie_state()
799 void *buf, size_t max_size) in aqua_vanjaram_read_xgmi_state() argument
810 if (!buf || !max_size) in aqua_vanjaram_read_xgmi_state()
819 if (max_size < szbuf) in aqua_vanjaram_read_xgmi_state()
873 void *buf, size_t max_size) in aqua_vanjaram_read_wafl_state() argument
884 if (!buf || !max_size) in aqua_vanjaram_read_wafl_state()
893 if (max_size < szbuf) in aqua_vanjaram_read_wafl_state()
984 void *buf, size_t max_size, in aqua_vanjaram_read_usr_state() argument
1054 aqua_vanjaram_get_reg_state(struct amdgpu_device * adev,enum amdgpu_reg_state reg_state,void * buf,size_t max_size) aqua_vanjaram_get_reg_state() argument
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/linux/include/media/
H A 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/drivers/input/touchscreen/
H A Dgoodix_berlin_spi.c126 size_t max_size; in goodix_berlin_spi_probe() local
135 max_size = spi_max_transfer_size(spi); in goodix_berlin_spi_probe()
138 regmap_config.max_raw_read = max_size - GOODIX_BERLIN_SPI_READ_PREFIX_LEN; in goodix_berlin_spi_probe()
139 regmap_config.max_raw_write = max_size - GOODIX_BERLIN_SPI_WRITE_PREFIX_LEN; in goodix_berlin_spi_probe()
/linux/drivers/net/wireless/ath/ath11k/
H A Dhal.c20 .max_size = HAL_REO_REO2SW1_RING_BASE_MSB_RING_SIZE,
32 .max_size = HAL_REO_REO2TCL_RING_BASE_MSB_RING_SIZE,
40 .max_size = HAL_REO_SW2REO_RING_BASE_MSB_RING_SIZE,
49 .max_size = HAL_REO_CMD_RING_BASE_MSB_RING_SIZE,
58 .max_size = HAL_REO_STATUS_RING_BASE_MSB_RING_SIZE,
67 .max_size = HAL_SW2TCL1_RING_BASE_MSB_RING_SIZE,
76 .max_size = HAL_SW2TCL1_CMD_RING_BASE_MSB_RING_SIZE,
85 .max_size = HAL_TCL_STATUS_RING_BASE_MSB_RING_SIZE,
93 .max_size = HAL_CE_SRC_RING_BASE_MSB_RING_SIZE,
101 .max_size = HAL_CE_DST_RING_BASE_MSB_RING_SIZE,
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/linux/drivers/staging/most/dim2/
H A Dhal.c444 u16 const max_size = ((u16)CDT3_BD_ISOC_MASK + 1u) / ISOC_DBR_FACTOR; in check_packet_length() local
449 if (packet_length > max_size) in check_packet_length()
461 u16 const max_size = ((u16)CDT3_BD_MASK + 1u) >> bd_factor; in check_bytes_per_frame() local
466 if (bytes_per_frame > max_size) in check_bytes_per_frame()
474 u16 const max_size = (u16)ADT1_CTRL_ASYNC_BD_MASK + 1u; in dim_norm_ctrl_async_buffer_size() local
476 if (buf_size > max_size) in dim_norm_ctrl_async_buffer_size()
477 return max_size; in dim_norm_ctrl_async_buffer_size()
485 u16 const max_size = (u16)ADT1_ISOC_SYNC_BD_MASK + 1u; in norm_isoc_buffer_size() local
487 if (buf_size > max_size) in norm_isoc_buffer_size()
488 buf_size = max_size; in norm_isoc_buffer_size()
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/linux/drivers/gpio/
H A Dgpiolib-swnode.c28 size_t max_size) in swnode_format_propname() argument
36 snprintf(propname, max_size, "%s-gpios", con_id); in swnode_format_propname()
38 strscpy(propname, "gpios", max_size); in swnode_format_propname()

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