| /linux-6.3-rc2/drivers/gpu/drm/vmwgfx/ |
| A D | vmwgfx_surface.c | 765 metadata = &srf->metadata; in vmw_surface_define_ioctl()
776 metadata->sizes = in vmw_surface_define_ioctl()
779 sizeof(*metadata->sizes) * metadata->num_sizes); in vmw_surface_define_ioctl()
791 metadata->base_size = *srf->metadata.sizes; in vmw_surface_define_ioctl()
1039 struct vmw_surface_metadata *metadata = &srf->metadata; in vmw_gb_surface_create() local
1620 metadata = &srf->metadata; in vmw_gb_surface_reference_internal()
1912 const struct vmw_surface_metadata *metadata = &srf->metadata; in vmw_surface_dirty_alloc() local
1940 ret = vmw_surface_setup_cache(&metadata->base_size, metadata->format, in vmw_surface_dirty_alloc()
2064 srf->metadata = *req; in vmw_gb_surface_define()
2067 metadata = &srf->metadata; in vmw_gb_surface_define()
[all …]
|
| /linux-6.3-rc2/drivers/staging/media/atomisp/pci/runtime/isys/src/ |
| A D | virtual_isys.c | 37 bool metadata,
55 bool metadata);
318 metadata ? cfg->metadata.bits_per_pixel : in create_input_system_channel()
320 metadata ? cfg->metadata.pixels_per_line : in create_input_system_channel()
322 metadata ? cfg->metadata.lines_per_frame : in create_input_system_channel()
324 metadata ? cfg->metadata.align_req_in_bytes : in create_input_system_channel()
467 if (metadata) in calculate_input_system_channel_cfg()
481 metadata, in calculate_input_system_channel_cfg()
489 metadata, in calculate_input_system_channel_cfg()
674 metadata ? &input_port->metadata.backend_lut_entry : in calculate_be_cfg()
[all …]
|
| /linux-6.3-rc2/Documentation/networking/ |
| A D | xdp-rx-metadata.rst | 6 hardware metadata related to a packet using a set of helper functions,
7 and how it can pass that metadata on to other consumers.
18 metadata is supported, this set will grow:
23 An XDP program can use these kfuncs to read the metadata into stack
35 | headroom | custom metadata | data |
54 ``xsk_umem__get_data() - METADATA_SIZE`` to locate that metadata.
62 | headroom | custom metadata | data |
80 can override some of the metadata used for building ``skbs``.
92 This means that for redirected packets only custom metadata is
97 that will also only have access to the custom metadata.
[all …]
|
| /linux-6.3-rc2/Documentation/admin-guide/device-mapper/ |
| A D | era.rst | 21 era <metadata dev> <origin dev> <block size>
24 metadata dev fast device holding the persistent metadata
50 Drop the metadata snapshot.
55 <metadata block size> <#used metadata blocks>/<#total metadata blocks>
56 <current era> <held metadata root | '-'>
59 metadata block size Fixed block size for each metadata block in
61 #used metadata blocks Number of metadata blocks used
62 #total metadata blocks Total number of metadata blocks
64 held metadata root The location, in blocks, of the metadata root
88 - Take metadata snapshot
[all …]
|
| A D | thin-provisioning.rst | 27 - Improve metadata resilience by storing metadata on a mirrored volume
30 - Improve performance by storing the metadata on SSD.
73 make one by zeroing the first 4k to indicate empty metadata.
132 Updating on-disk metadata
150 that when the pool's metadata space is exhausted the current metadata
286 metadata. This mode is only available after the
302 <transaction id> <used metadata blocks>/<total metadata blocks>
317 held metadata root:
329 drop into a read-only metadata mode in which no changes to
347 flag being set in the metadata's superblock. The metadata
[all …]
|
| A D | dm-zoned.rst | 27 internally for storing metadata and performing reclaim operations.
48 1) Metadata zones: these are conventional zones used to store metadata.
63 The on-disk metadata format is as follows:
119 set, is used as the main metadata region, while the secondary set is
120 used as a staging area. Modified metadata is first written to the
123 newest metadata. Once this operation completes, in place of metadata
129 metadata blocks are staged and updated. Normal operation is then
130 resumed. Flushing metadata thus only temporarily delays write and
132 metadata flush is being executed.
138 identification purposes. The first and second copy of the metadata
[all …]
|
| A D | cache.rst | 86 the metadata.
131 Updating on-disk metadata
186 metadata dev fast device holding the persistent metadata
238 <metadata block size> <#used metadata blocks>/<#total metadata blocks>
243 <cache metadata mode>
247 metadata block size Fixed block size for each metadata block in
249 #used metadata blocks Number of metadata blocks used
250 #total metadata blocks Total number of metadata blocks
284 A metadata operation has failed, resulting in the
285 needs_check flag being set in the metadata's
[all …]
|
| A D | dm-clone.rst | 29 The dm-clone target reuses the metadata library used by the thin-provisioning
95 only updates its metadata.
124 Updating on-disk metadata
141 clone <metadata dev> <destination dev> <source dev> <region size>
145 metadata dev Fast device holding the persistent metadata
184 <metadata block size> <#used metadata blocks>/<#total metadata blocks>
187 <clone metadata mode>
190 metadata block size Fixed block size for each metadata block in sectors
191 #used metadata blocks Number of metadata blocks used
192 #total metadata blocks Total number of metadata blocks
[all …]
|
| /linux-6.3-rc2/Documentation/filesystems/ |
| A D | xfs-self-describing-metadata.rst | 16 Almost all metadata on XFS is dynamically allocated. The only fixed location
17 metadata is the allocation group headers (SB, AGF, AGFL and AGI), while all
18 other metadata structures need to be discovered by walking the filesystem
45 you can't look at a single metadata block in isolation and say "yes, it is
56 Hence we need to record more information into the metadata to allow us to
60 self describing metadata.
63 metadata object contains some form of unique identifier in a well known
66 the type of metadata in the object, then the metadata doesn't describe itself
76 metadata object at runtime, during forensic analysis or repair.
218 of the metadata.
[all …]
|
| A D | squashfs.rst | 120 Inodes are packed into the metadata blocks, and are not aligned to block
122 by a 48-bit number which encodes the location of the compressed metadata block
138 Like inodes, directories are packed into compressed metadata blocks, stored
146 compressed metadata block, and therefore, can share the start block.
156 in each metadata block. Directories are sorted in alphabetical order,
159 location of the metadata block the filename is in has been found.
189 fragment lookup table is itself stored compressed into metadata blocks.
199 stored compressed into metadata blocks. A second index table is used to
232 The xattr lists are packed into compressed 8K metadata blocks.
254 fragment and metadata blocks which have been read as a result of a metadata
[all …]
|
| /linux-6.3-rc2/samples/bpf/ |
| A D | xdp_sample_pkts_kern.c | 25 } __packed metadata; in xdp_sample_prog() local
42 metadata.cookie = 0xdead; in xdp_sample_prog()
43 metadata.pkt_len = (u16)(data_end - data); in xdp_sample_prog()
44 sample_size = min(metadata.pkt_len, SAMPLE_SIZE); in xdp_sample_prog()
48 &metadata, sizeof(metadata)); in xdp_sample_prog()
|
| /linux-6.3-rc2/Documentation/userspace-api/media/v4l/ |
| A D | dev-meta.rst | 13 intended for transfer of metadata between the userspace and the hardware and
16 The metadata interface is implemented on video device nodes. The device can be
17 dedicated to metadata or can support both video and metadata as specified in its
23 Device nodes supporting the metadata capture interface set the
26 ioctl. That flag means the device can capture metadata to memory. Similarly,
27 device nodes supporting metadata output interface set the
30 metadata from memory.
38 The metadata device uses the :ref:`format` ioctls to select the capture format.
39 The metadata buffer content format is bound to that selected format. In addition
62 :ref:`four character code <v4l2-fourcc>`. V4L2 defines metadata formats
|
| /linux-6.3-rc2/drivers/md/ |
| A D | dm-zoned-target.c | 50 struct dmz_metadata *metadata; member
172 struct dmz_metadata *zmd = dmz->metadata; in dmz_handle_read()
254 struct dmz_metadata *zmd = dmz->metadata; in dmz_handle_direct_write()
287 struct dmz_metadata *zmd = dmz->metadata; in dmz_handle_buffered_write()
321 struct dmz_metadata *zmd = dmz->metadata; in dmz_handle_write()
374 dmz_metadata_label(dmz->metadata), in dmz_handle_discard()
510 ret = dmz_flush_metadata(dmz->metadata); in dmz_flush_work()
906 dmz_metadata_label(dmz->metadata)); in dmz_ctr()
949 dmz_dtr_metadata(dmz->metadata); in dmz_ctr()
977 dmz_dtr_metadata(dmz->metadata); in dmz_dtr()
[all …]
|
| A D | dm-zoned-reclaim.c | 15 struct dmz_metadata *metadata; member
62 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_align_wp()
120 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_copy()
200 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_buf()
239 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_seq_data()
284 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_rnd_data()
342 struct dmz_metadata *zmd = zrc->metadata; in dmz_reclaim_empty()
366 struct dmz_metadata *zmd = zrc->metadata; in dmz_do_reclaim()
433 ret = dmz_flush_metadata(zrc->metadata); in dmz_do_reclaim()
473 if (dmz_nr_cache_zones(zrc->metadata)) { in dmz_should_reclaim()
[all …]
|
| /linux-6.3-rc2/drivers/thunderbolt/ |
| A D | usb4.c | 61 if (metadata) { in usb4_native_switch_op()
93 if (metadata) { in usb4_native_switch_op()
319 u32 metadata; in usb4_switch_drom_read_block() local
492 u32 metadata; in usb4_switch_nvm_sector_size() local
512 u32 metadata; in usb4_switch_nvm_read_block() local
706 u32 metadata = 0; in usb4_switch_credits_init() local
1634 u32 metadata; in usb4_port_retimer_is_last() local
1660 u32 metadata; in usb4_port_retimer_nvm_sector_size() local
1794 u32 metadata, val; in usb4_port_retimer_nvm_authenticate_status() local
1809 &metadata, sizeof(metadata)); in usb4_port_retimer_nvm_authenticate_status()
[all …]
|
| /linux-6.3-rc2/tools/perf/util/ |
| A D | cs-etm.c | 65 u64 **metadata; member
133 u64 *metadata; in cs_etm__get_magic() local
147 u64 *metadata; in cs_etm__get_cpu() local
443 u64 **metadata = etm->metadata; in cs_etm__set_trace_param_etmv3() local
453 u64 **metadata = etm->metadata; in cs_etm__set_trace_param_etmv4() local
467 u64 **metadata = etm->metadata; in cs_etm__set_trace_param_ete() local
2560 metadata = zalloc(sizeof(*metadata) * out_blk_size); in cs_etm__create_meta_blk()
2561 if (!metadata) in cs_etm__create_meta_blk()
2835 metadata = zalloc(sizeof(*metadata) * num_cpu); in cs_etm__process_auxtrace_info_full()
2852 metadata[j] = in cs_etm__process_auxtrace_info_full()
[all …]
|
| /linux-6.3-rc2/drivers/net/ethernet/google/gve/ |
| A D | gve_tx_dqo.c | 309 memset(metadata, 0, sizeof(*metadata)); in gve_extract_tx_metadata_dqo()
412 .flex0 = metadata->bytes[0], in gve_tx_fill_tso_ctx_desc()
413 .flex5 = metadata->bytes[5], in gve_tx_fill_tso_ctx_desc()
414 .flex6 = metadata->bytes[6], in gve_tx_fill_tso_ctx_desc()
415 .flex7 = metadata->bytes[7], in gve_tx_fill_tso_ctx_desc()
416 .flex8 = metadata->bytes[8], in gve_tx_fill_tso_ctx_desc()
417 .flex9 = metadata->bytes[9], in gve_tx_fill_tso_ctx_desc()
430 .flex0 = metadata->bytes[0], in gve_tx_fill_general_ctx_desc()
431 .flex1 = metadata->bytes[1], in gve_tx_fill_general_ctx_desc()
432 .flex2 = metadata->bytes[2], in gve_tx_fill_general_ctx_desc()
[all …]
|
| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| A D | ipsec_rxtx.h | 43 #define MLX5_IPSEC_METADATA_MARKER(metadata) (((metadata) >> 31) & 0x1) argument
44 #define MLX5_IPSEC_METADATA_SYNDROM(metadata) (((metadata) >> 24) & GENMASK(5, 0)) argument
45 #define MLX5_IPSEC_METADATA_HANDLE(metadata) ((metadata) & GENMASK(23, 0)) argument
|
| A D | macsec.h | 16 #define MLX5_MACSEC_METADATA_MARKER(metadata) ((((metadata) >> 30) & 0x3) == 0x1) argument
17 #define MLX5_MACSEC_RX_METADAT_HANDLE(metadata) ((metadata) & MLX5_MACSEC_RX_FS_ID_MASK) argument
|
| /linux-6.3-rc2/tools/testing/kunit/ |
| A D | kunit_json.py | 50 def get_json_result(test: Test, metadata: Metadata) -> str:
52 "arch": metadata.arch,
53 "defconfig": metadata.def_config,
54 "build_environment": metadata.build_dir,
|
| /linux-6.3-rc2/tools/testing/selftests/bpf/progs/ |
| A D | test_xdp_context_test_run.c | 9 __u32 *metadata = (void *)(long)xdp->data_meta; in xdp_context() local
12 if (metadata + 1 > data) in xdp_context()
14 ret = *metadata; in xdp_context()
|
| /linux-6.3-rc2/Documentation/block/ |
| A D | data-integrity.rst | 8 Modern filesystems feature checksumming of data and metadata to
18 support for appending integrity metadata to an I/O. The integrity
19 metadata (or protection information in SCSI terminology) includes a
40 allow the operating system to interact with the integrity metadata
46 information to each sector. The data + integrity metadata is stored
140 containing the integrity metadata and the required housekeeping
164 merging and splitting the integrity metadata.
237 the integrity metadata in the pages must be in a format
242 integrity metadata must have a value of bip->bip_sector.
280 metadata.
[all …]
|
| /linux-6.3-rc2/net/bridge/ |
| A D | br_vlan_tunnel.c | 66 struct metadata_dst *metadata = rtnl_dereference(vlan->tinfo.tunnel_dst); in __vlan_tunnel_info_add() local
70 if (metadata) in __vlan_tunnel_info_add()
73 metadata = __ip_tun_set_dst(0, 0, 0, 0, 0, TUNNEL_KEY, in __vlan_tunnel_info_add()
75 if (!metadata) in __vlan_tunnel_info_add()
78 metadata->u.tun_info.mode |= IP_TUNNEL_INFO_TX | IP_TUNNEL_INFO_BRIDGE; in __vlan_tunnel_info_add()
79 rcu_assign_pointer(vlan->tinfo.tunnel_dst, metadata); in __vlan_tunnel_info_add()
|
| /linux-6.3-rc2/include/uapi/linux/ |
| A D | nvme_ioctl.h | 18 __u64 metadata; member
34 __u64 metadata; member
55 __u64 metadata; member
81 __u64 metadata; member
|
| /linux-6.3-rc2/include/trace/events/ |
| A D | devlink.h | 179 const struct devlink_trap_metadata *metadata),
181 TP_ARGS(devlink, skb, metadata),
187 __string(trap_name, metadata->trap_name)
188 __string(trap_group_name, metadata->trap_group_name)
193 struct net_device *input_dev = metadata->input_dev;
198 __assign_str(trap_name, metadata->trap_name);
199 __assign_str(trap_group_name, metadata->trap_group_name);
|