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Searched refs:zc (Results 1 – 25 of 36) sorted by relevance

12

/linux-6.12.1/drivers/s390/crypto/
Dzcrypt_card.c42 struct zcrypt_card *zc = dev_get_drvdata(dev); in type_show() local
44 return sysfs_emit(buf, "%s\n", zc->type_string); in type_show()
53 struct zcrypt_card *zc = dev_get_drvdata(dev); in online_show() local
55 int online = ac->config && !ac->chkstop && zc->online ? 1 : 0; in online_show()
64 struct zcrypt_card *zc = dev_get_drvdata(dev); in online_store() local
76 zc->online = online; in online_store()
77 id = zc->card->id; in online_store()
90 list_for_each_entry(zq, &zc->zqueues, list) in online_store()
94 list_for_each_entry(zq, &zc->zqueues, list) in online_store()
119 struct zcrypt_card *zc = dev_get_drvdata(dev); in load_show() local
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Dzcrypt_cex4.c82 struct zcrypt_card *zc = dev_get_drvdata(dev); in cca_serialnr_show() local
89 cca_get_info(ac->id, ap_domain_index, &ci, zc->online); in cca_serialnr_show()
213 struct zcrypt_card *zc = dev_get_drvdata(dev); in ep11_api_ordinalnr_show() local
219 ep11_get_card_info(ac->id, &ci, zc->online); in ep11_api_ordinalnr_show()
234 struct zcrypt_card *zc = dev_get_drvdata(dev); in ep11_fw_version_show() local
240 ep11_get_card_info(ac->id, &ci, zc->online); in ep11_fw_version_show()
257 struct zcrypt_card *zc = dev_get_drvdata(dev); in ep11_serialnr_show() local
263 ep11_get_card_info(ac->id, &ci, zc->online); in ep11_serialnr_show()
294 struct zcrypt_card *zc = dev_get_drvdata(dev); in ep11_card_op_modes_show() local
301 ep11_get_card_info(ac->id, &ci, zc->online); in ep11_card_op_modes_show()
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Dzcrypt_api.c573 static inline struct zcrypt_queue *zcrypt_pick_queue(struct zcrypt_card *zc, in zcrypt_pick_queue() argument
580 zcrypt_card_get(zc); in zcrypt_pick_queue()
583 atomic_add(weight, &zc->load); in zcrypt_pick_queue()
590 static inline void zcrypt_drop_queue(struct zcrypt_card *zc, in zcrypt_drop_queue() argument
596 atomic_sub(weight, &zc->load); in zcrypt_drop_queue()
600 zcrypt_card_put(zc); in zcrypt_drop_queue()
604 static inline bool zcrypt_card_compare(struct zcrypt_card *zc, in zcrypt_card_compare() argument
611 weight += atomic_read(&zc->load); in zcrypt_card_compare()
614 return atomic64_read(&zc->card->total_request_count) < in zcrypt_card_compare()
641 struct zcrypt_card *zc, *pref_zc; in zcrypt_rsa_modexpo() local
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Dzcrypt_queue.c56 struct zcrypt_card *zc = zq->zcard; in online_store() local
65 if (online && !zc->online) in online_store()
169 struct zcrypt_card *zc; in zcrypt_queue_register() local
173 zc = dev_get_drvdata(&zq->queue->card->ap_dev.device); in zcrypt_queue_register()
174 zcrypt_card_get(zc); in zcrypt_queue_register()
175 zq->zcard = zc; in zcrypt_queue_register()
182 list_add_tail(&zq->list, &zc->zqueues); in zcrypt_queue_register()
204 zcrypt_card_put(zc); in zcrypt_queue_register()
217 struct zcrypt_card *zc; in zcrypt_queue_unregister() local
223 zc = zq->zcard; in zcrypt_queue_unregister()
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/linux-6.12.1/drivers/hid/
Dhid-zydacron.c50 struct zc_device *zc = hid_get_drvdata(hdev); in zc_input_mapping() local
51 zc->input_ep81 = hi->input; in zc_input_mapping()
104 zc->last_key[i] = 0; in zc_input_mapping()
112 struct zc_device *zc = hid_get_drvdata(hdev); in zc_raw_event() local
121 key = zc->last_key[index]; in zc_raw_event()
123 input_event(zc->input_ep81, EV_KEY, key, 0); in zc_raw_event()
124 zc->last_key[index] = 0; in zc_raw_event()
152 input_event(zc->input_ep81, EV_KEY, key, 1); in zc_raw_event()
153 zc->last_key[index] = key; in zc_raw_event()
167 struct zc_device *zc; in zc_probe() local
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/linux-6.12.1/drivers/md/
Ddm-zone.c228 struct dm_device_zone_count *zc = data; in dm_device_count_zones_cb() local
231 zc->total_nr_seq_zones++; in dm_device_count_zones_cb()
232 if (zone->start >= zc->start && in dm_device_count_zones_cb()
233 zone->start < zc->start + zc->len) in dm_device_count_zones_cb()
234 zc->target_nr_seq_zones++; in dm_device_count_zones_cb()
241 struct dm_device_zone_count *zc) in dm_device_count_zones() argument
246 dm_device_count_zones_cb, zc); in dm_device_count_zones()
268 struct dm_device_zone_count zc = { in device_get_zone_resource_limits() local
280 ret = dm_device_count_zones(dev, &zc); in device_get_zone_resource_limits()
290 if (!zc.target_nr_seq_zones) in device_get_zone_resource_limits()
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/linux-6.12.1/arch/mips/math-emu/
Dsp_maddf.c49 if (zc == IEEE754_CLASS_SNAN) in _sp_maddf()
55 if (zc == IEEE754_CLASS_QNAN) in _sp_maddf()
62 if (zc == IEEE754_CLASS_DNORM) in _sp_maddf()
82 if ((zc == IEEE754_CLASS_INF) && (zs != rs)) { in _sp_maddf()
102 if (zc == IEEE754_CLASS_INF) in _sp_maddf()
104 if (zc == IEEE754_CLASS_ZERO) { in _sp_maddf()
124 if (zc == IEEE754_CLASS_INF) in _sp_maddf()
130 if (zc == IEEE754_CLASS_INF) in _sp_maddf()
136 if (zc == IEEE754_CLASS_INF) in _sp_maddf()
171 if (zc == IEEE754_CLASS_ZERO) { in _sp_maddf()
Ddp_maddf.c81 if (zc == IEEE754_CLASS_SNAN) in _dp_maddf()
87 if (zc == IEEE754_CLASS_QNAN) in _dp_maddf()
94 if (zc == IEEE754_CLASS_DNORM) in _dp_maddf()
113 if ((zc == IEEE754_CLASS_INF) && (zs != rs)) { in _dp_maddf()
133 if (zc == IEEE754_CLASS_INF) in _dp_maddf()
135 if (zc == IEEE754_CLASS_ZERO) { in _dp_maddf()
155 if (zc == IEEE754_CLASS_INF) in _dp_maddf()
161 if (zc == IEEE754_CLASS_INF) in _dp_maddf()
167 if (zc == IEEE754_CLASS_INF) in _dp_maddf()
227 if (zc == IEEE754_CLASS_ZERO) { in _dp_maddf()
Dieee754int.h52 unsigned int zm; int ze; int zs; int zc
80 #define EXPLODEZSP EXPLODESP(z, zc, zs, ze, zm)
90 u64 zm; int ze; int zs; int zc
118 #define EXPLODEZDP EXPLODEDP(z, zc, zs, ze, zm)
144 #define FLUSHZDP FLUSHDP(z, zc, zs, ze, zm)
147 #define FLUSHZSP FLUSHSP(z, zc, zs, ze, zm)
/linux-6.12.1/tools/testing/selftests/net/
Dtcp_mmap.c173 struct tcp_zerocopy_receive zc; in child_thread() local
219 socklen_t zc_len = sizeof(zc); in child_thread()
222 memset(&zc, 0, sizeof(zc)); in child_thread()
223 zc.address = (__u64)((unsigned long)addr); in child_thread()
224 zc.length = min(chunk_size, FILE_SZ - total); in child_thread()
227 &zc, &zc_len); in child_thread()
231 if (zc.length) { in child_thread()
232 assert(zc.length <= chunk_size); in child_thread()
234 EVP_DigestUpdate(ctx, addr, zc.length); in child_thread()
235 total_mmap += zc.length; in child_thread()
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/linux-6.12.1/lib/zstd/compress/
Dzstd_compress.c1748 static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc, in ZSTD_resetCCtx_internal() argument
1755 ZSTD_cwksp* const ws = &zc->workspace; in ZSTD_resetCCtx_internal()
1760 zc->isFirstBlock = 1; in ZSTD_resetCCtx_internal()
1765 zc->appliedParams = *params; in ZSTD_resetCCtx_internal()
1766 params = &zc->appliedParams; in ZSTD_resetCCtx_internal()
1773 ZSTD_ldm_adjustParameters(&zc->appliedParams.ldmParams, &params->cParams); in ZSTD_resetCCtx_internal()
1790 int const indexTooClose = ZSTD_indexTooCloseToMax(zc->blockState.matchState.window); in ZSTD_resetCCtx_internal()
1793 (indexTooClose || dictTooBig || !zc->initialized) ? ZSTDirp_reset : ZSTDirp_continue; in ZSTD_resetCCtx_internal()
1797 … &params->cParams, &params->ldmParams, zc->staticSize != 0, params->useRowMatchFinder, in ZSTD_resetCCtx_internal()
1803 if (!zc->staticSize) ZSTD_cwksp_bump_oversized_duration(ws, 0); in ZSTD_resetCCtx_internal()
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Dzstd_compress_superblock.c551 size_t ZSTD_compressSuperBlock(ZSTD_CCtx* zc, in ZSTD_compressSuperBlock() argument
557 FORWARD_IF_ERROR(ZSTD_buildBlockEntropyStats(&zc->seqStore, in ZSTD_compressSuperBlock()
558 &zc->blockState.prevCBlock->entropy, in ZSTD_compressSuperBlock()
559 &zc->blockState.nextCBlock->entropy, in ZSTD_compressSuperBlock()
560 &zc->appliedParams, in ZSTD_compressSuperBlock()
562 … zc->entropyWorkspace, ENTROPY_WORKSPACE_SIZE /* statically allocated in resetCCtx */), ""); in ZSTD_compressSuperBlock()
564 return ZSTD_compressSubBlock_multi(&zc->seqStore, in ZSTD_compressSuperBlock()
565 zc->blockState.prevCBlock, in ZSTD_compressSuperBlock()
566 zc->blockState.nextCBlock, in ZSTD_compressSuperBlock()
568 &zc->appliedParams, in ZSTD_compressSuperBlock()
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Dzstd_compress_superblock.h27 size_t ZSTD_compressSuperBlock(ZSTD_CCtx* zc,
/linux-6.12.1/net/ipv4/
Dtcp.c1060 int zc = 0; in tcp_sendmsg_locked() local
1069 zc = MSG_ZEROCOPY; in tcp_sendmsg_locked()
1078 zc = MSG_ZEROCOPY; in tcp_sendmsg_locked()
1084 zc = MSG_SPLICE_PAGES; in tcp_sendmsg_locked()
1192 if (zc == 0) { in tcp_sendmsg_locked()
1237 } else if (zc == MSG_ZEROCOPY) { in tcp_sendmsg_locked()
1258 } else if (zc == MSG_SPLICE_PAGES) { in tcp_sendmsg_locked()
1832 struct tcp_zerocopy_receive *zc, in tcp_zerocopy_set_hint_for_skb() argument
1840 zc->recv_skip_hint = skb->len - offset; in tcp_zerocopy_set_hint_for_skb()
1856 zc->recv_skip_hint -= partial_frag_remainder; in tcp_zerocopy_set_hint_for_skb()
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/linux-6.12.1/io_uring/
Dnet.c1207 struct io_sr_msg *zc = io_kiocb_to_cmd(req, struct io_sr_msg); in io_send_zc_cleanup() local
1212 if (zc->notif) { in io_send_zc_cleanup()
1213 io_notif_flush(zc->notif); in io_send_zc_cleanup()
1214 zc->notif = NULL; in io_send_zc_cleanup()
1223 struct io_sr_msg *zc = io_kiocb_to_cmd(req, struct io_sr_msg); in io_send_zc_prep() local
1227 zc->done_io = 0; in io_send_zc_prep()
1236 notif = zc->notif = io_alloc_notif(ctx); in io_send_zc_prep()
1244 zc->flags = READ_ONCE(sqe->ioprio); in io_send_zc_prep()
1245 if (unlikely(zc->flags & ~IO_ZC_FLAGS_COMMON)) { in io_send_zc_prep()
1246 if (zc->flags & ~IO_ZC_FLAGS_VALID) in io_send_zc_prep()
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/linux-6.12.1/tools/testing/selftests/bpf/prog_tests/
Dsockopt_sk.c22 struct tcp_zerocopy_receive zc; in getsetsockopt() member
168 optlen = sizeof(buf.zc); in getsetsockopt()
177 buf.zc.address = 12345; /* Not page aligned. Rejected by tcp_zerocopy_receive() */ in getsetsockopt()
178 optlen = sizeof(buf.zc); in getsetsockopt()
/linux-6.12.1/drivers/net/ethernet/intel/ice/
Dice_xsk.h33 int ice_realloc_zc_buf(struct ice_vsi *vsi, bool zc);
82 bool __always_unused zc) in ice_realloc_zc_buf() argument
/linux-6.12.1/include/net/
Dxdp_sock.h34 bool zc; member
57 bool zc; member
/linux-6.12.1/drivers/net/ethernet/intel/i40e/
Di40e_xsk.h39 int i40e_realloc_rx_bi_zc(struct i40e_vsi *vsi, bool zc);
/linux-6.12.1/net/xdp/
Dxsk.c911 if (xs->zc) in __xsk_sendmsg()
916 if (xs->zc && xsk_no_wakeup(sk)) in __xsk_sendmsg()
921 if (xs->zc) in __xsk_sendmsg()
960 if (xs->pool->cached_need_wakeup & XDP_WAKEUP_RX && xs->zc) in __xsk_recvmsg()
993 if (xs->zc) in xsk_poll()
1295 xs->zc = xs->umem->zc; in xsk_bind()
1563 if (xs->zc) in xsk_getsockopt()
Dxsk_buff_pool.c147 if (pool->umem->zc) { in xp_disable_drv_zc()
232 pool->umem->zc = true; in xp_assign_dev()
257 flags = umem->zc ? XDP_ZEROCOPY : XDP_COPY; in xp_assign_dev_shared()
/linux-6.12.1/net/tls/
Dtls_sw.c53 bool zc;
167 char content_type = darg->zc ? darg->tail : 0; in tls_padding_length()
1487 if (darg->zc && (out_iov || out_sg)) { in tls_decrypt_sg()
1496 darg->zc = false; in tls_decrypt_sg()
1651 if (unlikely(darg->zc && prot->version == TLS_1_3_VERSION && in tls_decrypt_sw()
1653 darg->zc = false; in tls_decrypt_sw()
1696 darg->zc &= !(prot->version == TLS_1_3_VERSION && in tls_decrypt_device()
1702 if (!darg->zc) { in tls_decrypt_device()
1747 struct tls_decrypt_arg darg = { .zc = true, }; in decrypt_skb()
2033 darg.zc = true; in tls_sw_recvmsg()
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/linux-6.12.1/Documentation/devicetree/bindings/sound/
Dcs35l34.txt41 - cirrus,gain-zc-disable: Boolean property. If set, the gain change will take
/linux-6.12.1/drivers/net/ethernet/engleder/
Dtsnep.h74 bool zc; member
/linux-6.12.1/drivers/scsi/
Dscsi_debug.c3186 enum sdebug_z_cond zc; in zbc_close_zone() local
3191 zc = zsp->z_cond; in zbc_close_zone()
3192 if (!(zc == ZC2_IMPLICIT_OPEN || zc == ZC3_EXPLICIT_OPEN)) in zbc_close_zone()
3195 if (zc == ZC2_IMPLICIT_OPEN) in zbc_close_zone()
3224 enum sdebug_z_cond zc; in zbc_open_zone() local
3229 zc = zsp->z_cond; in zbc_open_zone()
3230 if ((explicit && zc == ZC3_EXPLICIT_OPEN) || in zbc_open_zone()
3231 (!explicit && zc == ZC2_IMPLICIT_OPEN)) in zbc_open_zone()
5363 enum sdebug_z_cond zc; in resp_open_zone() local
5409 zc = zsp->z_cond; in resp_open_zone()
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