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/linux/net/sctp/
H A D	inqueue.c	41 /* Properly release the chunk which is being worked on. / 42 static inline void sctp_inq_chunk_free(struct sctp_chunk chunk) in sctp_inq_chunk_free() argument 44 if (chunk->head_skb) in sctp_inq_chunk_free() 45 chunk->skb = chunk->head_skb; in sctp_inq_chunk_free() 46 sctp_chunk_free(chunk); in sctp_inq_chunk_free() 52 struct sctp_chunk chunk, tmp; in sctp_inq_free() local 55 list_for_each_entry_safe(chunk, tmp, &queue->in_chunk_list, list) { in sctp_inq_free() 56 list_del_init(&chunk->list); in sctp_inq_free() 57 sctp_chunk_free(chunk); in sctp_inq_free() 72 sctp_inq_push(struct sctp_inq * q,struct sctp_chunk * chunk) sctp_inq_push() argument 94 struct sctp_chunk chunk; sctp_inq_peek() local 117 struct sctp_chunk chunk; sctp_inq_pop() local [all...]
H A D	output.c	46 struct sctp_chunk chunk); 48 struct sctp_chunk chunk); 50 struct sctp_chunk chunk); 52 struct sctp_chunk chunk, 118 /* If there a is a prepend chunk stick it on the list before in sctp_packet_config() 122 struct sctp_chunk chunk = sctp_get_ecne_prepend(asoc); in sctp_packet_config() local 124 if (chunk) in sctp_packet_config() 125 sctp_packet_append_chunk(packet, chunk); in sctp_packet_config() 163 struct sctp_chunk chunk, *tmp; in sctp_packet_free() local 167 list_for_each_entry_safe(chunk, tmp, &packet->chunk_list, list) { in sctp_packet_free() [all …]
H A D	chunk.c	7 * This file contains the code relating the chunk abstraction. 60 struct sctp_chunk chunk; in sctp_datamsg_free() local 65 list_for_each_entry(chunk, &msg->chunks, frag_list) in sctp_datamsg_free() 66 sctp_chunk_free(chunk); in sctp_datamsg_free() 76 struct sctp_chunk chunk; in sctp_datamsg_destroy() local 83 chunk = list_entry(pos, struct sctp_chunk, frag_list); in sctp_datamsg_destroy() 86 sctp_chunk_put(chunk); in sctp_datamsg_destroy() 90 asoc = chunk->asoc; in sctp_datamsg_destroy() 92 sent = chunk->has_tsn ? SCTP_DATA_SENT : SCTP_DATA_UNSENT; in sctp_datamsg_destroy() 96 ev = sctp_ulpevent_make_send_failed(asoc, chunk, sent, in sctp_datamsg_destroy() [all …]
H A D	sm_statefuns.c	56 struct sctp_chunk chunk, 59 struct sctp_chunk chunk, 64 const struct sctp_chunk chunk); 68 const struct sctp_chunk chunk, 100 static struct sctp_sackhdr sctp_sm_pull_sack(struct sctp_chunk chunk); 152 struct sctp_chunk chunk); 168 / Small helper function that checks if the chunk length 170 * is set to be the size of a specific chunk we are testing. 175 static inline bool sctp_chunk_length_valid(struct sctp_chunk *chunk, in sctp_chunk_length_valid() argument 178 __u16 chunk_length = ntohs(chunk->chunk_hdr->length); in sctp_chunk_length_valid() [all …]
H A D	outqueue.c	79 /* Add data chunk to the end of the queue. / 210 struct sctp_chunk chunk, *tmp; in __sctp_outq_teardown() local 216 chunk = list_entry(lchunk, struct sctp_chunk, in __sctp_outq_teardown() 219 sctp_chunk_fail(chunk, q->error); in __sctp_outq_teardown() 220 sctp_chunk_free(chunk); in __sctp_outq_teardown() 227 chunk = list_entry(lchunk, struct sctp_chunk, in __sctp_outq_teardown() 229 sctp_chunk_fail(chunk, q->error); in __sctp_outq_teardown() 230 sctp_chunk_free(chunk); in __sctp_outq_teardown() 236 chunk = list_entry(lchunk, struct sctp_chunk, in __sctp_outq_teardown() 238 sctp_chunk_fail(chunk, q->error); in __sctp_outq_teardown() [all …]
H A D	sm_make_chunk.c	67 static void sctp_addto_param(struct sctp_chunk chunk, int len, 70 /* Control chunk destructor / 73 struct sctp_chunk chunk = skb_shinfo(skb)->destructor_arg; in sctp_control_release_owner() local 75 if (chunk->shkey) { in sctp_control_release_owner() 76 struct sctp_shared_key shkey = chunk->shkey; in sctp_control_release_owner() 77 struct sctp_association asoc = chunk->asoc; in sctp_control_release_owner() 93 sctp_auth_shkey_release(chunk->shkey); in sctp_control_release_owner() 97 static void sctp_control_set_owner_w(struct sctp_chunk chunk) in sctp_control_set_owner_w() argument 99 struct sctp_association asoc = chunk->asoc; in sctp_control_set_owner_w() 100 struct sk_buff skb = chunk in sctp_control_set_owner_w() 135 sctp_init_cause(struct sctp_chunk chunk,__be16 cause_code,size_t paylen) sctp_init_cause() argument 372 sctp_make_init_ack(const struct sctp_association * asoc,const struct sctp_chunk * chunk,gfp_t gfp,int unkparam_len) sctp_make_init_ack() argument 560 sctp_make_cookie_echo(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_cookie_echo() argument 612 sctp_make_cookie_ack(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_cookie_ack() argument 660 sctp_make_cwr(const struct sctp_association * asoc,const __u32 lowest_tsn,const struct sctp_chunk * chunk) sctp_make_cwr() argument 847 sctp_make_shutdown(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_shutdown() argument 871 sctp_make_shutdown_ack(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_shutdown_ack() argument 895 sctp_make_shutdown_complete(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_shutdown_complete() argument 928 sctp_make_abort(const struct sctp_association * asoc,const struct sctp_chunk * chunk,const size_t hint) sctp_make_abort() argument 966 sctp_make_abort_no_data(const struct sctp_association * asoc,const struct sctp_chunk * chunk,__u32 tsn) sctp_make_abort_no_data() argument 1044 sctp_addto_param(struct sctp_chunk * chunk,int len,const void * data) sctp_addto_param() argument 1067 sctp_make_abort_violation(const struct sctp_association * asoc,const struct sctp_chunk * chunk,const __u8 * payload,const size_t paylen) sctp_make_abort_violation() argument 1093 sctp_make_violation_paramlen(const struct sctp_association * asoc,const struct sctp_chunk * chunk,struct sctp_paramhdr * param) sctp_make_violation_paramlen() argument 1116 sctp_make_violation_max_retrans(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_violation_max_retrans() argument 1134 sctp_make_new_encap_port(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_new_encap_port() argument 1187 sctp_make_heartbeat_ack(const struct sctp_association * asoc,const struct sctp_chunk * chunk,const void * payload,const size_t paylen) sctp_make_heartbeat_ack() argument 1247 sctp_make_op_error_space(const struct sctp_association * asoc,const struct sctp_chunk * chunk,size_t size) sctp_make_op_error_space() argument 1282 sctp_make_op_error_limited(const struct sctp_association * asoc,const struct sctp_chunk * chunk) sctp_make_op_error_limited() argument 1299 sctp_make_op_error(const struct sctp_association * asoc,const struct sctp_chunk * chunk,__be16 cause_code,const void * payload,size_t paylen,size_t reserve_tail) sctp_make_op_error() argument 1398 sctp_init_addrs(struct sctp_chunk * chunk,union sctp_addr * src,union sctp_addr * dest) sctp_init_addrs() argument 1406 sctp_source(const struct sctp_chunk * chunk) sctp_source() argument 1480 struct sctp_chunk chunk; sctp_make_control() local 1490 sctp_chunk_destroy(struct sctp_chunk chunk) sctp_chunk_destroy() argument 1503 sctp_chunk_free(struct sctp_chunk * chunk) sctp_chunk_free() argument 1528 sctp_addto_chunk(struct sctp_chunk * chunk,int len,const void * data) sctp_addto_chunk() argument 1548 sctp_user_addto_chunk(struct sctp_chunk * chunk,int len,struct iov_iter * from) sctp_user_addto_chunk() argument 1571 sctp_chunk_assign_ssn(struct sctp_chunk * chunk) sctp_chunk_assign_ssn() argument 1607 sctp_chunk_assign_tsn(struct sctp_chunk * chunk) sctp_chunk_assign_tsn() argument 1621 sctp_make_temp_asoc(const struct sctp_endpoint * ep,struct sctp_chunk * chunk,gfp_t gfp) sctp_make_temp_asoc() argument 1725 sctp_unpack_cookie(const struct sctp_endpoint * ep,const struct sctp_association * asoc,struct sctp_chunk * chunk,gfp_t gfp,int * error,struct sctp_chunk ** errp) sctp_unpack_cookie() argument 1913 sctp_process_missing_param(const struct sctp_association * asoc,enum sctp_param paramtype,struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_process_missing_param() argument 1941 sctp_process_inv_mandatory(const struct sctp_association * asoc,struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_process_inv_mandatory() argument 1958 sctp_process_inv_paramlength(const struct sctp_association * asoc,struct sctp_paramhdr * param,const struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_process_inv_paramlength() argument 1979 sctp_process_hn_param(const struct sctp_association * asoc,union sctp_params param,struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_process_hn_param() argument 2100 sctp_process_unk_param(const struct sctp_association * asoc,union sctp_params param,struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_process_unk_param() argument 2155 sctp_verify_param(struct net * net,const struct sctp_endpoint * ep,const struct sctp_association * asoc,union sctp_params param,enum sctp_cid cid,struct sctp_chunk * chunk,struct sctp_chunk ** err_chunk) sctp_verify_param() argument 2287 sctp_verify_init(struct net * net,const struct sctp_endpoint * ep,const struct sctp_association * asoc,enum sctp_cid cid,struct sctp_init_chunk * peer_init,struct sctp_chunk * chunk,struct sctp_chunk ** errp) sctp_verify_init() argument 2350 sctp_process_init(struct sctp_association * asoc,struct sctp_chunk * chunk,const union sctp_addr * peer_addr,struct sctp_init_chunk * peer_init,gfp_t gfp) sctp_process_init() argument 3009 sctp_add_asconf_response(struct sctp_chunk * chunk,__be32 crr_id,__be16 err_code,struct sctp_addip_param * asconf_param) sctp_add_asconf_response() argument 3204 sctp_verify_asconf(const struct sctp_association * asoc,struct sctp_chunk * chunk,bool addr_param_needed,struct sctp_paramhdr ** errp) sctp_verify_asconf() argument 3878 sctp_verify_reconf(const struct sctp_association * asoc,struct sctp_chunk * chunk,struct sctp_paramhdr ** errp) sctp_verify_reconf() argument [all...]
H A D	endpointola.c	267 /* Find the association that goes with this chunk. 335 struct sctp_chunk chunk; in sctp_endpoint_bh_rcv() local 350 while (NULL != (chunk = sctp_inq_pop(inqueue))) { in sctp_endpoint_bh_rcv() 351 subtype = SCTP_ST_CHUNK(chunk->chunk_hdr->type); in sctp_endpoint_bh_rcv() 353 / If the first chunk in the packet is AUTH, do special in sctp_endpoint_bh_rcv() 356 if (first_time && (subtype.chunk == SCTP_CID_AUTH)) { in sctp_endpoint_bh_rcv() 363 /* If the next chunk is COOKIE-ECHO, skip the AUTH in sctp_endpoint_bh_rcv() 364 * chunk while saving a pointer to it so we can do in sctp_endpoint_bh_rcv() 369 chunk->auth_chunk = skb_clone(chunk->skb, in sctp_endpoint_bh_rcv() 371 if (!chunk->auth_chunk) { in sctp_endpoint_bh_rcv() [all …]
H A D	sm_sideeffect.c	73 /* Helper function for delayed processing of SCTP ECNE chunk. / 80 by including the CWR chunk. This chunk contains one data 81 * element, i.e. the TSN number that was sent in the ECNE chunk. 87 struct sctp_chunk chunk) in sctp_do_ecn_ecne_work() argument 119 repl = sctp_make_cwr(asoc, asoc->last_cwr_tsn, chunk); in sctp_do_ecn_ecne_work() 127 / Helper function to do delayed processing of ECN CWR chunk. / 171 second packet (not every second DATA chunk) received, and in sctp_gen_sack() 173 * unacknowledged DATA chunk. ... in sctp_gen_sack() 658 struct sctp_chunk chunk, in sctp_cmd_assoc_failed() argument 701 sctp_cmd_process_init(struct sctp_cmd_seq commands,struct sctp_association * asoc,struct sctp_chunk * chunk,struct sctp_init_chunk * peer_init,gfp_t gfp) sctp_cmd_process_init() argument 766 sctp_cmd_transport_on(struct sctp_cmd_seq * cmds,struct sctp_association * asoc,struct sctp_transport * t,struct sctp_chunk * chunk) sctp_cmd_transport_on() argument 836 sctp_cmd_process_sack(struct sctp_cmd_seq * cmds,struct sctp_association * asoc,struct sctp_chunk * chunk) sctp_cmd_process_sack() argument 856 sctp_cmd_setup_t2(struct sctp_cmd_seq * cmds,struct sctp_association * asoc,struct sctp_chunk * chunk) sctp_cmd_setup_t2() argument 961 sctp_cmd_setup_t4(struct sctp_cmd_seq * cmds,struct sctp_association * asoc,struct sctp_chunk * chunk) sctp_cmd_setup_t4() argument 973 sctp_cmd_process_operr(struct sctp_cmd_seq * cmds,struct sctp_association * asoc,struct sctp_chunk * chunk) sctp_cmd_process_operr() argument 1116 struct sctp_chunk chunk; sctp_cmd_send_msg() local 1286 struct sctp_chunk chunk = NULL, *new_obj; sctp_cmd_interpreter() local [all...]
H A D	ulpevent.c	79 struct sctp_chunk chunk = event->chunk; in sctp_ulpevent_set_owner() local 90 if (chunk && chunk->head_skb && !chunk->head_skb->sk) in sctp_ulpevent_set_owner() 91 chunk->head_skb->sk = asoc->base.sk; in sctp_ulpevent_set_owner() 117 __u16 inbound, struct sctp_chunk chunk, gfp_t gfp) in sctp_ulpevent_make_assoc_change() argument 123 /* If the lower layer passed in the chunk, it will be in sctp_ulpevent_make_assoc_change() 126 if (chunk) { in sctp_ulpevent_make_assoc_change() 127 /* Copy the chunk data to a new skb and reserve enough in sctp_ulpevent_make_assoc_change() 130 skb = skb_copy_expand(chunk->skb, in sctp_ulpevent_make_assoc_change() 145 ntohs(chunk->chunk_hdr->length) - in sctp_ulpevent_make_assoc_change() 360 * Note: This assumes that the chunk->skb->data already points to the [all …]
/linux/net/sunrpc/xprtrdma/
H A D	svc_rdma_pcl.c	13 * pcl_free - Release all memory associated with a parsed chunk list 14 * @pcl: parsed chunk list 20 struct svc_rdma_chunk chunk; in pcl_free() local 22 chunk = pcl_first_chunk(pcl); in pcl_free() 23 list_del(&chunk->ch_list); in pcl_free() 24 kfree(chunk); in pcl_free() 30 struct svc_rdma_chunk chunk; in pcl_alloc_chunk() local 32 chunk = kmalloc_flex(*chunk, ch_segments, segcount); in pcl_alloc_chunk() 33 if (!chunk) in pcl_alloc_chunk() 36 chunk->ch_position = position; in pcl_alloc_chunk() [all …]
/linux/include/linux/sunrpc/
H A D	svc_rdma_pcl.h	`34 * pcl_init - Initialize a parsed chunk list 35 * @pcl: parsed chunk list to initialize 44 * pcl_is_empty - Return true if parsed chunk list is empty 45 * @pcl: parsed chunk list 54 * pcl_first_chunk - Return first chunk in a parsed chunk list 55 * @pcl: parsed chunk list 57 * Returns the first chunk in the list, or NULL if the list is empty. 69 * pcl_next_chunk - Return next chunk in a parsed chunk list 70 * @pcl: a parsed chunk list 71 * @chunk: chunk in @pcl [all …]`
/linux/drivers/net/ethernet/mellanox/mlx4/
H A D	icm.c	47 * per chunk. Note that the chunks are not necessarily in contiguous 55 static void mlx4_free_icm_pages(struct mlx4_dev dev, struct mlx4_icm_chunk chunk) in mlx4_free_icm_pages() argument 59 if (chunk->nsg > 0) in mlx4_free_icm_pages() 60 dma_unmap_sg(&dev->persist->pdev->dev, chunk->sg, chunk->npages, in mlx4_free_icm_pages() 63 for (i = 0; i < chunk->npages; ++i) in mlx4_free_icm_pages() 64 __free_pages(sg_page(&chunk->sg[i]), in mlx4_free_icm_pages() 65 get_order(chunk->sg[i].length)); in mlx4_free_icm_pages() 68 static void mlx4_free_icm_coherent(struct mlx4_dev dev, struct mlx4_icm_chunk chunk) in mlx4_free_icm_coherent() argument 72 for (i = 0; i < chunk->npages; ++i) in mlx4_free_icm_coherent() 74 chunk->buf[i].size, in mlx4_free_icm_coherent() [all …]
H A D	icm.h	74 struct mlx4_icm_chunk *chunk; member 100 iter->chunk = list_empty(&icm->chunk_list) ? in mlx4_icm_first() 108 return !iter->chunk; in mlx4_icm_last() 113 if (++iter->page_idx >= iter->chunk->nsg) { in mlx4_icm_next() 114 if (iter->chunk->list.next == &iter->icm->chunk_list) { in mlx4_icm_next() 115 iter->chunk = NULL; in mlx4_icm_next() 119 iter->chunk = list_entry(iter->chunk->list.next, in mlx4_icm_next() 127 if (iter->chunk->coherent) in mlx4_icm_addr() 128 return iter->chunk->buf[iter->page_idx].dma_addr; in mlx4_icm_addr() 130 return sg_dma_address(&iter->chunk->sg[iter->page_idx]); in mlx4_icm_addr() [all …]
/linux/fs/xfs/
H A D	xfs_zone_gc.c	62 * Chunk that is read and written for each GC operation. 64 * Note that for writes to actual zoned devices, the chunk can be split when 87 * GC chunk is operating on. 614 struct xfs_gc_bio chunk = in xfs_zone_gc_end_io() local 616 struct xfs_zone_gc_data data = chunk->data; in xfs_zone_gc_end_io() 618 WRITE_ONCE(chunk->state, XFS_GC_BIO_DONE); in xfs_zone_gc_end_io() 665 struct xfs_gc_bio chunk) in xfs_zone_gc_add_data() argument 667 struct xfs_zone_gc_data data = chunk->data; in xfs_zone_gc_add_data() 668 unsigned int len = chunk->len; in xfs_zone_gc_add_data() 675 bio_add_folio_nofail(&chunk->bio, in xfs_zone_gc_add_data() [all …]
/linux/kernel/trace/
H A D	pid_list.c	15 union lower_chunk chunk; in get_lower_chunk() local 22 chunk = pid_list->lower_list; in get_lower_chunk() 23 pid_list->lower_list = chunk->next; in get_lower_chunk() 26 chunk->next = NULL; in get_lower_chunk() 34 return chunk; in get_lower_chunk() 39 union upper_chunk chunk; in get_upper_chunk() local 46 chunk = pid_list->upper_list; in get_upper_chunk() 47 pid_list->upper_list = chunk->next; in get_upper_chunk() 50 chunk->next = NULL; in get_upper_chunk() 58 return chunk; in get_upper_chunk() [all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/sws/
H A D	dr_icm_pool.c	80 u64 mlx5dr_icm_pool_get_chunk_mr_addr(struct mlx5dr_icm_chunk chunk) in mlx5dr_icm_pool_get_chunk_mr_addr() argument 82 u32 offset = mlx5dr_icm_pool_dm_type_to_entry_size(chunk->buddy_mem->pool->icm_type); in mlx5dr_icm_pool_get_chunk_mr_addr() 84 return (u64)offset chunk->seg; in mlx5dr_icm_pool_get_chunk_mr_addr() 87 u32 mlx5dr_icm_pool_get_chunk_rkey(struct mlx5dr_icm_chunk chunk) in mlx5dr_icm_pool_get_chunk_rkey() argument 89 return chunk->buddy_mem->icm_mr->mkey; in mlx5dr_icm_pool_get_chunk_rkey() 92 u64 mlx5dr_icm_pool_get_chunk_icm_addr(struct mlx5dr_icm_chunk chunk) in mlx5dr_icm_pool_get_chunk_icm_addr() argument 94 u32 size = mlx5dr_icm_pool_dm_type_to_entry_size(chunk->buddy_mem->pool->icm_type); in mlx5dr_icm_pool_get_chunk_icm_addr() 96 return (u64)chunk->buddy_mem->icm_mr->icm_start_addr + size * chunk->seg; in mlx5dr_icm_pool_get_chunk_icm_addr() 99 u32 mlx5dr_icm_pool_get_chunk_byte_size(struct mlx5dr_icm_chunk *chunk) in mlx5dr_icm_pool_get_chunk_byte_size() argument 101 return mlx5dr_icm_pool_chunk_size_to_byte(chunk->size, in mlx5dr_icm_pool_get_chunk_byte_size() [all …]
/linux/drivers/s390/cio/
H A D	itcw.c	119 * to the placement of the data chunk in memory, and a further in itcw_calc_size() 184 void *chunk; in itcw_init() local 196 chunk = fit_chunk(&start, end, sizeof(struct itcw), 1, 0); in itcw_init() 197 if (IS_ERR(chunk)) in itcw_init() 198 return chunk; in itcw_init() 199 itcw = chunk; in itcw_init() 212 chunk = fit_chunk(&start, end, sizeof(struct tcw), 64, 0); in itcw_init() 213 if (IS_ERR(chunk)) in itcw_init() 214 return chunk; in itcw_init() 215 itcw->tcw = chunk; in itcw_init() [all …]
/linux/include/net/sctp/
H A D	sm.h	77 /* Prototypes for chunk state functions. / 168 / Prototypes for chunk-building functions. / 173 const struct sctp_chunk chunk, 176 const struct sctp_chunk chunk); 178 const struct sctp_chunk chunk); 181 const struct sctp_chunk chunk); 194 const struct sctp_chunk chunk); 196 const struct sctp_chunk chunk); 199 const struct sctp_chunk chunk); 200 int sctp_init_cause(struct sctp_chunk chunk, __be1 334 sctp_data_size(struct sctp_chunk chunk) sctp_data_size() argument 375 sctp_vtag_verify(const struct sctp_chunk * chunk,const struct sctp_association * asoc) sctp_vtag_verify() argument 395 sctp_vtag_verify_either(const struct sctp_chunk * chunk,const struct sctp_association * asoc) sctp_vtag_verify_either() argument [all...]
/linux/lib/
H A D	genalloc.c	40 static inline size_t chunk_size(const struct gen_pool_chunk chunk) in chunk_size() argument 42 return chunk->end_addr - chunk->start_addr + 1; in chunk_size() 171 gen_pool_add_owner- add a new chunk of special memory to the pool 172 * @pool: pool to add new memory chunk to 173 * @virt: virtual starting address of memory chunk to add to pool 174 * @phys: physical starting address of memory chunk to add to pool 175 * @size: size in bytes of the memory chunk to add to pool 176 * @nid: node id of the node the chunk structure and bitmap should be 180 * Add a new chunk of special memory to the specified pool. 187 struct gen_pool_chunk *chunk; in gen_pool_add_owner() local [all …]
/linux/drivers/gpu/drm/amd/amdgpu/
H A D	amdgpu_ring_mux.c	79 struct amdgpu_mux_chunk *chunk; in amdgpu_mux_resubmit_chunks() local 103 list_for_each_entry(chunk, &e->list, entry) { in amdgpu_mux_resubmit_chunks() 104 if (chunk->sync_seq > last_seq && chunk->sync_seq <= seq) { in amdgpu_mux_resubmit_chunks() 106 chunk->sync_seq, in amdgpu_mux_resubmit_chunks() 108 if (chunk->sync_seq == in amdgpu_mux_resubmit_chunks() 110 if (chunk->cntl_offset <= e->ring->buf_mask) in amdgpu_mux_resubmit_chunks() 112 chunk->cntl_offset); in amdgpu_mux_resubmit_chunks() 113 if (chunk->ce_offset <= e->ring->buf_mask) in amdgpu_mux_resubmit_chunks() 114 amdgpu_ring_patch_ce(e->ring, chunk->ce_offset); in amdgpu_mux_resubmit_chunks() 115 if (chunk->de_offset <= e->ring->buf_mask) in amdgpu_mux_resubmit_chunks() [all …]
/linux/drivers/infiniband/hw/irdma/
H A D	pble.c	18 struct irdma_chunk chunk; in irdma_destroy_pble_prm() local 22 chunk = (struct irdma_chunk ) pinfo->clist.next; in irdma_destroy_pble_prm() 23 list_del(&chunk->list); in irdma_destroy_pble_prm() 24 if (chunk->type == PBLE_SD_PAGED) in irdma_destroy_pble_prm() 25 irdma_pble_free_paged_mem(chunk); in irdma_destroy_pble_prm() 26 bitmap_free(chunk->bitmapbuf); in irdma_destroy_pble_prm() 27 kfree(chunk->chunkmem.va); in irdma_destroy_pble_prm() 90 struct irdma_chunk *chunk = info->chunk; in add_sd_direct() local 103 chunk->type = PBLE_SD_CONTIGOUS; in add_sd_direct() 107 chunk->size = info->pages << HMC_PAGED_BP_SHIFT; in add_sd_direct() [all …]
/linux/drivers/infiniband/hw/mthca/
H A D	mthca_memfree.c	48 * per chunk. 64 static void mthca_free_icm_pages(struct mthca_dev dev, struct mthca_icm_chunk chunk) in mthca_free_icm_pages() argument 68 if (chunk->nsg > 0) in mthca_free_icm_pages() 69 dma_unmap_sg(&dev->pdev->dev, chunk->mem, chunk->npages, in mthca_free_icm_pages() 72 for (i = 0; i < chunk->npages; ++i) in mthca_free_icm_pages() 73 __free_pages(sg_page(&chunk->mem[i]), in mthca_free_icm_pages() 74 get_order(chunk->mem[i].length)); in mthca_free_icm_pages() 77 static void mthca_free_icm_coherent(struct mthca_dev dev, struct mthca_icm_chunk chunk) in mthca_free_icm_coherent() argument 81 for (i = 0; i < chunk->npages; ++i) { in mthca_free_icm_coherent() 82 dma_free_coherent(&dev->pdev->dev, chunk->mem[i].length, in mthca_free_icm_coherent() [all …]
/linux/drivers/gpu/drm/panel/
H A D	panel-samsung-s6e63m0-dsi.c	43 int chunk; in s6e63m0_dsi_dcs_write() local 53 chunk = remain; in s6e63m0_dsi_dcs_write() 56 if (chunk > S6E63M0_DSI_MAX_CHUNK) in s6e63m0_dsi_dcs_write() 57 chunk = S6E63M0_DSI_MAX_CHUNK; in s6e63m0_dsi_dcs_write() 58 ret = mipi_dsi_dcs_write(dsi, cmd, seqp, chunk); in s6e63m0_dsi_dcs_write() 63 cmdwritten += chunk; in s6e63m0_dsi_dcs_write() 64 seqp += chunk; in s6e63m0_dsi_dcs_write() 67 chunk = remain - cmdwritten; in s6e63m0_dsi_dcs_write() 68 if (chunk > S6E63M0_DSI_MAX_CHUNK) in s6e63m0_dsi_dcs_write() 69 chunk = S6E63M0_DSI_MAX_CHUNK; in s6e63m0_dsi_dcs_write() [all …]
/linux/drivers/gpu/drm/qxl/
H A D	qxl_image.c	40 struct qxl_drm_chunk chunk; in qxl_allocate_chunk() local 43 chunk = kmalloc_obj(struct qxl_drm_chunk); in qxl_allocate_chunk() 44 if (!chunk) in qxl_allocate_chunk() 47 ret = qxl_alloc_bo_reserved(qdev, release, chunk_size, &chunk->bo); in qxl_allocate_chunk() 49 kfree(chunk); in qxl_allocate_chunk() 53 list_add_tail(&chunk->head, &image->chunk_list); in qxl_allocate_chunk() 90 struct qxl_drm_chunk chunk, *tmp; in qxl_image_free_objects() local 92 list_for_each_entry_safe(chunk, tmp, &dimage->chunk_list, head) { in qxl_image_free_objects() 93 qxl_bo_unref(&chunk->bo); in qxl_image_free_objects() 94 kfree(chunk); in qxl_image_free_objects() [all …]
/linux/drivers/infiniband/hw/usnic/
H A D	usnic_vnic.c	95 struct usnic_vnic_res_chunk chunk; in usnic_vnic_dump() local 118 chunk = &vnic->chunks[i]; in usnic_vnic_dump() 119 for (j = 0; j < chunk->cnt; j++) { in usnic_vnic_dump() 120 res = chunk->res[j]; in usnic_vnic_dump() 273 void usnic_vnic_put_resources(struct usnic_vnic_res_chunk chunk) in usnic_vnic_put_resources() argument 278 struct usnic_vnic *vnic = chunk->vnic; in usnic_vnic_put_resources() 280 if (chunk->cnt > 0) { in usnic_vnic_put_resources() 282 while ((i = --chunk->cnt) >= 0) { in usnic_vnic_put_resources() 283 res = chunk->res[i]; in usnic_vnic_put_resources() 284 chunk->res[i] = NULL; in usnic_vnic_put_resources() [all …]

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