| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | xsk_xdp_progs.c | 78 __u32 buff_len, curr_buff_len; in xsk_xdp_adjust_tail() local
81 buff_len = bpf_xdp_get_buff_len(xdp); in xsk_xdp_adjust_tail()
82 if (buff_len == 0) in xsk_xdp_adjust_tail()
100 if (curr_buff_len != buff_len + adjust_value) in xsk_xdp_adjust_tail()
103 if (curr_buff_len > buff_len) { in xsk_xdp_adjust_tail()
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | xdp_pull_data.c | 55 int frame_sz, int buff_len, int meta_len, int data_len, in run_test() argument
63 buf = calloc(buff_len, sizeof(__u8)); in run_test()
73 topts.data_size_in = buff_len; in run_test()
74 topts.data_size_out = buff_len; in run_test()
102 ASSERT_EQ(topts.data_size_out, buff_len, "linear + non-linear data size"); in run_test()
117 int buff_len; in test_xdp_pull_data_basic()
124 buff_len = pg_sz + pg_sz / 2; in test_xdp_pull_data_basic()
145 run_test(skel, XDP_PASS, pg_sz, buff_len, 0, 0, PULL_MAX); in test_xdp_pull_data_basic()
148 run_test(skel, XDP_PASS, pg_sz, buff_len, max_meta_len, 1024, PULL_MAX); in test_xdp_pull_data_basic()
151 run_test(skel, XDP_PASS, pg_sz, buff_len, in test_xdp_pull_data_basic()
[all...] |
| /linux/tools/testing/selftests/net/lib/ |
| H A D | xdp_native.bpf.c | 340 __u32 buff_len; in xdp_adjst_tail_shrnk_data() local
346 buff_len = bpf_xdp_get_buff_len(ctx); in xdp_adjst_tail_shrnk_data()
354 if (buff_len - offset < hdr_len) in xdp_adjst_tail_shrnk_data()
357 buff_pos = buff_len - offset; in xdp_adjst_tail_shrnk_data()
374 __u32 buff_len, hdr_len, key; in xdp_adjst_tail_grow_data() local
408 buff_len = bpf_xdp_get_buff_len(ctx); in xdp_adjst_tail_grow_data()
415 if (bpf_xdp_store_bytes(ctx, buff_len, tmp_buff, offset) < 0) in xdp_adjst_tail_grow_data()
|
| /linux/tools/bpf/bpftool/ |
| H A D | tracelog.c | 124 size_t buff_len = 0; in do_tracelog() local
144 ret = getline(&buff, &buff_len, trace_pipe_fd); in do_tracelog()
|
| H A D | common.c | 414 char *name_buff, size_t buff_len) in get_prog_full_name() argument
423 if (buff_len <= BPF_OBJ_NAME_LEN || in get_prog_full_name()
450 snprintf(name_buff, buff_len, "%s", prog_name); in get_prog_full_name()
|
| H A D | main.h | 148 char *name_buff, size_t buff_len);
|
| /linux/drivers/video/fbdev/via/ |
| H A D | dvi.c | 13 static int tmds_register_read_bytes(int index, u8 *buff, int buff_len);
152 static int tmds_register_read_bytes(int index, u8 *buff, int buff_len) in tmds_register_read_bytes() argument
156 (u8) index, buff, buff_len); in tmds_register_read_bytes()
|
| H A D | via_i2c.c | 153 int viafb_i2c_readbytes(u8 adap, u8 target_addr, u8 index, u8 *buff, int buff_len) in viafb_i2c_readbytes() argument
165 msgs[0].len = 1; msgs[1].len = buff_len; in viafb_i2c_readbytes()
|
| /linux/include/linux/ |
| H A D | via_i2c.h | 23 int viafb_i2c_readbytes(u8 adap, u8 slave_addr, u8 index, u8 *buff, int buff_len);
|
| /linux/include/linux/soc/ti/ |
| H A D | knav_dma.h | 148 __le32 buff_len; member
|
| /linux/drivers/net/ethernet/intel/i40e/ |
| H A D | i40e_common.c | 5091 u16 buff_len; in i40e_aq_add_cloud_filters() local
5098 buff_len = filter_count * sizeof(*filters); in i40e_aq_add_cloud_filters()
5099 desc.datalen = cpu_to_le16(buff_len); in i40e_aq_add_cloud_filters()
5104 status = i40e_asq_send_command(hw, &desc, filters, buff_len, NULL); in i40e_aq_add_cloud_filters()
5128 u16 buff_len; in i40e_aq_add_cloud_filters_bb() local
5136 buff_len = filter_count * sizeof(*filters); in i40e_aq_add_cloud_filters_bb()
5137 desc.datalen = cpu_to_le16(buff_len); in i40e_aq_add_cloud_filters_bb()
5160 status = i40e_asq_send_command(hw, &desc, filters, buff_len, NULL); in i40e_aq_add_cloud_filters_bb()
5184 u16 buff_len; in i40e_aq_rem_cloud_filters() local
5191 buff_len = filter_count * sizeof(*filters); in i40e_aq_rem_cloud_filters()
[all …]
|
| H A D | i40e_debugfs.c | 1088 u16 buff_len = 4096; in i40e_dbg_command_write() local
1104 cluster_id, table_id, index, buff_len); in i40e_dbg_command_write()
1105 buff = kzalloc(buff_len, GFP_KERNEL); in i40e_dbg_command_write()
1110 index, buff_len, buff, &rlen, in i40e_dbg_command_write()
|
| /linux/drivers/net/ethernet/ti/ |
| H A D | netcp_core.c | 108 static void get_pkt_info(dma_addr_t *buff, u32 *buff_len, dma_addr_t *ndesc, in get_pkt_info() argument
111 *buff_len = le32_to_cpu(desc->buff_len); in get_pkt_info()
135 static void get_org_pkt_info(dma_addr_t *buff, u32 *buff_len, in get_org_pkt_info() argument
139 *buff_len = le32_to_cpu(desc->orig_len); in get_org_pkt_info()
150 static void set_pkt_info(dma_addr_t buff, u32 buff_len, u32 ndesc, in set_pkt_info() argument
153 desc->buff_len = cpu_to_le32(buff_len); in set_pkt_info()
177 static void set_org_pkt_info(dma_addr_t buff, u32 buff_len, in set_org_pkt_info() argument
181 desc->orig_len = cpu_to_le32(buff_len); in set_org_pkt_info()
|
| /linux/drivers/ufs/core/ |
| H A D | ufshcd.c | 3693 int buff_len = QUERY_DESC_MAX_SIZE; in ufshcd_read_desc_param() local
3701 if (param_offset != 0 || param_size < buff_len) { in ufshcd_read_desc_param()
3702 desc_buf = kzalloc(buff_len, GFP_KERNEL); in ufshcd_read_desc_param()
3713 desc_buf, &buff_len); in ufshcd_read_desc_param()
3721 buff_len = desc_buf[QUERY_DESC_LENGTH_OFFSET]; in ufshcd_read_desc_param()
3723 if (param_offset >= buff_len) { in ufshcd_read_desc_param()
3725 __func__, param_offset, desc_id, buff_len); in ufshcd_read_desc_param()
3740 if (param_offset >= buff_len) in ufshcd_read_desc_param()
3744 min_t(u32, param_size, buff_len - param_offset)); in ufshcd_read_desc_param()
7396 u8 *desc_buff, int *buff_len, in ufshcd_issue_devman_upiu_cmd() argument
[all …]
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| H A D | ufshcd-priv.h | 100 u8 *desc_buff, int *buff_len,
|
| /linux/arch/s390/include/uapi/asm/ |
| H A D | kvm.h | 241 __u64 buff_len; member
|
| /linux/tools/arch/s390/include/uapi/asm/ |
| H A D | kvm.h | 241 __u64 buff_len; member
|
| /linux/arch/s390/kvm/ |
| H A D | kvm-s390.c | 2470 r = kvm_s390_pv_dump_stor_state(kvm, result_buff, &dmp.gaddr, dmp.buff_len, in kvm_s390_pv_dmp()
2479 if (dmp.buff_len < uv_info.conf_dump_finalize_len) in kvm_s390_pv_dmp()
5389 if (dmp.buff_len != uv_info.guest_cpu_stor_len) in kvm_s390_handle_pv_vcpu_dump()
|
| /linux/Documentation/virt/kvm/ |
| H A D | api.rst | 5488 __u64 buff_len;
5504 Stores `buff_len` bytes of tweak component values starting with
5506 (`gaddr`). `buff_len` needs to be `conf_dump_storage_state_len`
|