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Searched +full:l +full:- +full:queue (Results 1 – 25 of 431) sorted by relevance

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/linux/drivers/scsi/arm/
H A D	queue.c	`1 // SPDX-License-Identifier: GPL-2.0-only 3 * linux/drivers/acorn/scsi/queue.c: queue handling primitives 5 * Copyright (C) 1997-2000 Russell King 8 * 15-Sep-1997 RMK Created. 9 * 11-Oct-1997 RMK Corrected problem with queue_remove_exclude 12 * 30-Aug-2000 RMK Use Linux list handling and spinlocks 43 #define SET_MAGIC(q,m) ((q)->magic = (m)) 44 #define BAD_MAGIC(q,m) ((q)->magic != (m)) 50 #include "queue.h" 55 * Function: void queue_initialise (Queue_t *queue) [all …]`
/linux/net/tipc/
H A D	link.c	4 * Copyright (c) 1996-2007, 2012-2016, Ericsson AB 5 * Copyright (c) 2004-2007, 2010-2013, Wind River Systems 73 u32 max_queue_sz; /* send queue size high water mark / 74 u32 accu_queue_sz; / used for send queue size profiling / 75 u32 queue_sz_counts; / used for send queue size profiling / 82 struct tipc_link - TIPC link data structure 99 * @backlogq: queue for messages waiting to be sent 103 * @inputq: buffer queue fo 268 tipc_link_is_up(struct tipc_link * l) tipc_link_is_up() argument 273 tipc_link_peer_is_down(struct tipc_link * l) tipc_link_peer_is_down() argument 278 tipc_link_is_reset(struct tipc_link * l) tipc_link_is_reset() argument 283 tipc_link_is_establishing(struct tipc_link * l) tipc_link_is_establishing() argument 288 tipc_link_is_synching(struct tipc_link * l) tipc_link_is_synching() argument 293 tipc_link_is_failingover(struct tipc_link * l) tipc_link_is_failingover() argument 298 tipc_link_is_blocked(struct tipc_link * l) tipc_link_is_blocked() argument 303 link_is_bc_sndlink(struct tipc_link * l) link_is_bc_sndlink() argument 308 link_is_bc_rcvlink(struct tipc_link * l) link_is_bc_rcvlink() argument 313 tipc_link_set_active(struct tipc_link * l,bool active) tipc_link_set_active() argument 318 tipc_link_id(struct tipc_link * l) tipc_link_id() argument 323 tipc_link_min_win(struct tipc_link * l) tipc_link_min_win() argument 328 tipc_link_max_win(struct tipc_link * l) tipc_link_max_win() argument 333 tipc_link_prio(struct tipc_link * l) tipc_link_prio() argument 338 tipc_link_tolerance(struct tipc_link * l) tipc_link_tolerance() argument 343 tipc_link_inputq(struct tipc_link * l) tipc_link_inputq() argument 348 tipc_link_plane(struct tipc_link * l) tipc_link_plane() argument 353 tipc_link_net(struct tipc_link * l) tipc_link_net() argument 358 tipc_link_update_caps(struct tipc_link * l,u16 capabilities) tipc_link_update_caps() argument 396 tipc_link_bc_peers(struct tipc_link * l) tipc_link_bc_peers() argument 401 link_bc_rcv_gap(struct tipc_link * l) link_bc_rcv_gap() argument 413 tipc_link_set_mtu(struct tipc_link * l,int mtu) tipc_link_set_mtu() argument 418 tipc_link_mtu(struct tipc_link * l) tipc_link_mtu() argument 423 tipc_link_mss(struct tipc_link * l) tipc_link_mss() argument 432 tipc_link_rcv_nxt(struct tipc_link * l) tipc_link_rcv_nxt() argument 437 tipc_link_acked(struct tipc_link * l) tipc_link_acked() argument 442 tipc_link_name(struct tipc_link * l) tipc_link_name() argument 447 tipc_link_state(struct tipc_link * l) tipc_link_state() argument 488 struct tipc_link l; tipc_link_create() local 562 struct tipc_link l; tipc_link_bc_create() local 604 tipc_link_fsm_evt(struct tipc_link * l,int evt) tipc_link_fsm_evt() argument 766 link_profile_stats(struct tipc_link * l) link_profile_stats() argument 812 tipc_link_too_silent(struct tipc_link * l) tipc_link_too_silent() argument 819 tipc_link_timeout(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_timeout() argument 884 link_schedule_user(struct tipc_link * l,struct tipc_msg * hdr) link_schedule_user() argument 909 link_prepare_wakeup(struct tipc_link * l) link_prepare_wakeup() argument 945 tipc_link_set_skb_retransmit_time(struct sk_buff * skb,struct tipc_link * l) tipc_link_set_skb_retransmit_time() argument 953 tipc_link_reset(struct tipc_link * l) tipc_link_reset() argument 1014 tipc_link_xmit(struct tipc_link * l,struct sk_buff_head * list,struct sk_buff_head * xmitq) tipc_link_xmit() argument 1107 tipc_link_update_cwin(struct tipc_link * l,int released,bool retransmitted) tipc_link_update_cwin() argument 1149 tipc_link_advance_backlog(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_advance_backlog() argument 1198 link_retransmit_failure(struct tipc_link * l,struct tipc_link * r,int * rc) link_retransmit_failure() argument 1247 tipc_data_input(struct tipc_link * l,struct sk_buff * skb,struct sk_buff_head * inputq) tipc_data_input() argument 1298 tipc_link_input(struct tipc_link * l,struct sk_buff * skb,struct sk_buff_head * inputq,struct sk_buff ** reasm_skb) tipc_link_input() argument 1343 tipc_link_tnl_rcv(struct tipc_link * l,struct sk_buff * skb,struct sk_buff_head * inputq) tipc_link_tnl_rcv() argument 1417 tipc_get_gap_ack_blks(struct tipc_gap_ack_blks ** ga,struct tipc_link * l,struct tipc_msg * hdr,bool uc) tipc_get_gap_ack_blks() argument 1449 __tipc_build_gap_ack_blks(struct tipc_gap_ack_blks * ga,struct tipc_link * l,u8 start_index) __tipc_build_gap_ack_blks() argument 1495 tipc_build_gap_ack_blks(struct tipc_link * l,struct tipc_msg * hdr) tipc_build_gap_ack_blks() argument 1535 tipc_link_advance_transmq(struct tipc_link * l,struct tipc_link * r,u16 acked,u16 gap,struct tipc_gap_ack_blks * ga,struct sk_buff_head * xmitq,bool * retransmitted,int * rc) tipc_link_advance_transmq() argument 1691 tipc_link_build_state_msg(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_build_state_msg() argument 1715 tipc_link_build_reset_msg(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_build_reset_msg() argument 1735 tipc_link_build_nack_msg(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_build_nack_msg() argument 1765 tipc_link_rcv(struct tipc_link * l,struct sk_buff * skb,struct sk_buff_head * xmitq) tipc_link_rcv() argument 1835 tipc_link_build_proto_msg(struct tipc_link * l,int mtyp,bool probe,bool probe_reply,u16 rcvgap,int tolerance,int priority,struct sk_buff_head * xmitq) tipc_link_build_proto_msg() argument 1919 tipc_link_create_dummy_tnl_msg(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_create_dummy_tnl_msg() argument 1952 tipc_link_tnl_prepare(struct tipc_link * l,struct tipc_link * tnl,int mtyp,struct sk_buff_head * xmitq) tipc_link_tnl_prepare() argument 1957 struct sk_buff_head queue = &l->transmq; tipc_link_tnl_prepare() local 2107 tipc_link_failover_prepare(struct tipc_link l,struct tipc_link * tnl,struct sk_buff_head * xmitq) tipc_link_failover_prepare() argument 2134 tipc_link_validate_msg(struct tipc_link * l,struct tipc_msg * hdr) tipc_link_validate_msg() argument 2177 tipc_link_proto_rcv(struct tipc_link * l,struct sk_buff * skb,struct sk_buff_head * xmitq) tipc_link_proto_rcv() argument 2335 tipc_link_build_bc_proto_msg(struct tipc_link * l,bool bcast,u16 peers_snd_nxt,struct sk_buff_head * xmitq) tipc_link_build_bc_proto_msg() argument 2366 tipc_link_build_bc_init_msg(struct tipc_link * l,struct sk_buff_head * xmitq) tipc_link_build_bc_init_msg() argument 2380 tipc_link_bc_init_rcv(struct tipc_link * l,struct tipc_msg * hdr) tipc_link_bc_init_rcv() argument 2407 tipc_link_bc_sync_rcv(struct tipc_link * l,struct tipc_msg * hdr,struct sk_buff_head * xmitq) tipc_link_bc_sync_rcv() argument 2469 struct tipc_link l = r->bc_sndlink; tipc_link_bc_ack_rcv() local 2498 tipc_link_bc_nack_rcv(struct tipc_link l,struct sk_buff * skb,struct sk_buff_head * xmitq) tipc_link_bc_nack_rcv() argument 2532 tipc_link_set_queue_limits(struct tipc_link * l,u32 min_win,u32 max_win) tipc_link_set_queue_limits() argument 2551 tipc_link_reset_stats(struct tipc_link * l) tipc_link_reset_stats() argument 2556 link_print(struct tipc_link * l,const char * str) link_print() argument 2865 tipc_link_set_tolerance(struct tipc_link * l,u32 tol,struct sk_buff_head * xmitq) tipc_link_set_tolerance() argument 2875 tipc_link_set_prio(struct tipc_link * l,u32 prio,struct sk_buff_head * xmitq) tipc_link_set_prio() argument 2882 tipc_link_set_abort_limit(struct tipc_link * l,u32 limit) tipc_link_set_abort_limit() argument 2900 tipc_link_dump(struct tipc_link * l,u16 dqueues,char * buf) tipc_link_dump() argument [all...]
H A D	bcast.c	4 * Copyright (c) 2004-2006, 2014-2017, Ericsson AB 6 * Copyright (c) 2005, 2010-2011, Wind River Systems 48 const char tipc_bclink_name[] = "broadcast-link"; 52 * struct tipc_bc_base - base structure for keeping broadcast send state 54 * @inputq: data input queue; will only carry SOCK_WAKEUP messages 79 return tipc_net(net)->bcbase; in tipc_bc_base() 82 /* tipc_bcast_get_mtu(): -get the MTU currently used by broadcast link 93 tipc_bc_base(net)->rcast_support = supp; in tipc_bcast_toggle_rcast() 101 bb->bc_threshold = 1 + (cluster_size * bb->rc_ratio / 100); in tipc_bcbase_calc_bc_threshold() 110 int all_dests = tipc_link_bc_peers(bb->link); in tipc_bcbase_select_primary() [all …]
/linux/drivers/net/fddi/skfp/h/
H A D	fplustm.h	1 /* SPDX-License-Identifier: GPL-2.0-or-later / 59 struct s_txd_os txd_os ; / OS - specific struct / 76 struct s_rxd_os rxd_os ; / OS - specific struct / 104 struct s_smt_fp_rxd volatile rx_curr_put ; /* next RxD to queue into / 125 #define RX_FIFO_SPACE 0x4000 - RX_FIFO_OFF 130 #define TX_LARGE_FIFO TX_FIFO_SPACE - TX_SMALL_FIFO 133 #define RX_LARGE_FIFO RX_FIFO_SPACE - RX_SMALL_FIFO 138 u_short rx1_fifo_start ; / rx queue start address / 139 u_short rx1_fifo_size ; / rx queue size / 140 u_short rx2_fifo_start ; / rx queue start address */ [all …]
H A D	skfbi.h	1 /* SPDX-License-Identifier: GPL-2.0-or-later / 15 FDDI-Fx (x := {I(SA), P(CI)}) 19 /--------------------------------------------------------------------------/ 41 /* 0x0001 - 0x0003: reserved / 49 / 0x0010 - 0x006b: formac+ (supernet_3) fequently used registers / 52 #define B0_ST1U 0x0010 / read upper 16-bit of status reg 1 / 53 #define B0_ST1L 0x0014 / read lower 16-bit of status reg 1 / 54 #define B0_ST2U 0x0018 / read upper 16-bit of status reg 2 / 55 #define B0_ST2L 0x001c / read lower 16-bit of status reg 2 / 59 #define B0_MDRU 0x0028 / r/w upper 16-bit of mem. data reg */ [all …]
/linux/tools/testing/selftests/drivers/net/hw/
H A D	rss_ctx.py	`2 # SPDX-License-Identifier: GPL-2.0 27 if 'rss-hash-key' not in data: 29 non_zero = [x for x in data['rss-hash-key'] if x != 0] 30 ksft_eq(bool(non_zero), True, comment=f"RSS key is all zero {data['rss-hash-key']}") 34 return ethtool(f"- [all...]`
/linux/tools/testing/selftests/drivers/net/netdevsim/
H A D	tc-mq-visibility.sh	`2 # SPDX-License-Identifier: GPL-2.0-only 4 source ethtool-common.sh 6 set -o pipefail 9 n=$(tc qdisc show dev $NDEV \| grep '^qdisc' \| wc -l) 10 echo $((n - 1)) 19 if [ $n -ne $1 ]; then 40 ethtool -L $NDEV combined $n 47 ethtool -L $NDEV combined $n 53 n_child_assert 4 "One real queue" 55 ethtool -L $NDEV combined 1 [all …]`
/linux/arch/powerpc/include/asm/
H A D	qspinlock.h	1 /* SPDX-License-Identifier: GPL-2.0 / 25 This is compile-time, so if true then there may always be stealers, so the 35 * is purely FIFO through the queue. May have more benefit in real workload 43 * queue head. Miso is intended to make stores visible to other CPUs sooner. 65 * Seems to slow down lockstorm microbenchmark, suspect queue node just 73 return READ_ONCE(lock->val); in queued_spin_is_locked() 83 return !!(READ_ONCE(lock->val) & _Q_TAIL_CPU_MASK); in queued_spin_is_contended() 101 " bne- 2f \n" in __queued_spin_trylock_nosteal() 103 " bne- 1b \n" in __queued_spin_trylock_nosteal() 107 : "r" (&lock->val), "r" (new), in __queued_spin_trylock_nosteal() [all …]
/linux/net/sched/
H A D	sch_dualpi2.c	1 // SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 4 * Author: Koen De Schepper <koen.de_schepper@nokia-bell-labs.com> 8 * Author: Chia-Yu Chang <chia-yu.chang@nokia-bell-labs.com> 11 * - Supports congestion controls that comply with the Prague requirements 12 * in RFC9331 (e.g. TCP-Prague) 13 * - Supports coupled dual-queue with PI2 as defined in RFC9332 14 * - Supports ECN L4S-identifier (IP.ECN==0b1) 16 note: Although DCTCP and BBRv3 can use shallow-threshold ECN marks, 22 * - RFC9332: https://datatracker.ietf.org/doc/html/rfc9332 23 * - De Schepper, Koen, et al. "PI 2: A linearized AQM for both classic and [all …]
/linux/arch/arm/mm/
H A D	cache-uniphier.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 3 * Copyright (C) 2015-2016 Socionext Inc. 15 #include <asm/hardware/cache-uniphier.h> 21 #define UNIPHIER_SSCC_ACT BIT(19) /* Inst-Data separate / 23 #define UNIPHIER_SSCC_PRD BIT(17) / enable pre-fetch / 37 #define UNIPHIER_SSCOPE_CM_FLUSH_PREFETCH 0x9 / flush p-fetch buf / 38 #define UNIPHIER_SSCOQM 0x248 / Cache Operation Queue Mode / 46 #define UNIPHIER_SSCOQAD 0x24c / Cache Operation Queue Address / 47 #define UNIPHIER_SSCOQSZ 0x250 / Cache Operation Queue Size / 48 #define UNIPHIER_SSCOPPQSEF 0x25c / Cache Operation Queue Set Complete*/ [all …]
/linux/tools/testing/selftests/net/netfilter/
H A D	nft_queue.sh	`23 rm -f "$TMPINPUT" 24 rm -f "$TMPFILE0" 25 rm -f "$TMPFILE1" 26 rm -f "$TMPFILE2" "$TMPFILE3" 29 checktool "nft --version" "test without nft tool" 30 checktool "socat -h" "run test without socat" 32 modprobe -q sctp 55 ip -net "$nsrouter" link set veth0 up 56 ip -ne [all...]`
/linux/lib/
H A D	lwq.c	1 // SPDX-License-Identifier: GPL-2.0-only 3 * Light-weight single-linked queue. 25 spin_lock(&q->lock); in __lwq_dequeue() 26 this = q->ready; in __lwq_dequeue() 27 if (!this && !llist_empty(&q->new)) { in __lwq_dequeue() 28 /* ensure queue doesn't appear transiently lwq_empty / in __lwq_dequeue() 29 smp_store_release(&q->ready, (void )1); in __lwq_dequeue() 30 this = llist_reverse_order(llist_del_all(&q->new)); in __lwq_dequeue() 32 q->ready = NULL; in __lwq_dequeue() 35 q->ready = llist_next(this); in __lwq_dequeue() [all …]
/linux/drivers/virtio/
H A D	virtio_mmio.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 5 * Copyright 2011-2014, ARM Ltd. 15 * .name = "virtio-mmio", 16 * .id = -1, 39 * 3. Kernel module (or command line) parameter. Can be used more than once - 55 #define pr_fmt(fmt) "virtio-mmio: " fmt 58 #include <linux/dma-mapping.h> 99 writel(1, vm_dev->base + VIRTIO_MMIO_DEVICE_FEATURES_SEL); in vm_get_features() 100 features = readl(vm_dev->base + VIRTIO_MMIO_DEVICE_FEATURES); in vm_get_features() 103 writel(0, vm_dev->base + VIRTIO_MMIO_DEVICE_FEATURES_SEL); in vm_get_features() [all …]
/linux/kernel/locking/
H A D	qspinlock_paravirt.h	1 /* SPDX-License-Identifier: GPL-2.0 / 16 pv_wait(u8 ptr, u8 val) -- suspends the vcpu if ptr == val 17 * pv_kick(cpu) -- wakes a suspended vcpu 27 * Queue Node Adaptive Spinning 29 * A queue node vCPU will stop spinning if the vCPU in the previous node is 31 * mitigates the slight slowdown for non-overcommitted guest with this 32 * aggressive wait-early mechanism. 41 * Queue node uses: VCPU_RUNNING & VCPU_HALTED. 42 * Queue head uses: VCPU_RUNNING & VCPU_HASHED. 63 * The pending bit is set by the queue head vCPU of the MCS wait queue in [all …]
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A D	bnx2x_reg.h	`3 * Copyright (c) 2007-2013 Broadcom Corporation 13 * R - Read only 14 * RC - Clear on read 15 * RW - Read/Write 16 * ST - Statistics register (clear on read) 17 * W - Write only 18 * WB - Wide bus register - the size is over 32 bits and it should be 20 * WR - Write Clear (write 1 to clear the bit) 32 /* [RW 1] Initiate the ATC array - reset all the valid bits / 56 BRB1_IND_FREE_LIST_PRS_CRDT+2 initialize parser initial credit. Warning - [all …]`
/linux/net/rose/
H A D	rose_subr.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 34 skb_queue_purge(&sk->sk_write_queue); in rose_clear_queues() 35 skb_queue_purge(&rose_sk(sk)->ack_queue); in rose_clear_queues() 39 * This routine purges the input queue of those frames that have been 40 * acknowledged. This replaces the boxes labelled "V(a) <- N(r)" on the 49 * Remove all the ack-ed frames from the ack queue. in rose_frames_acked() 51 if (rose->va != nr) { in rose_frames_acked() 52 while (skb_peek(&rose->ack_queue) != NULL && rose->va != nr) { in rose_frames_acked() 53 skb = skb_dequeue(&rose->ack_queue); in rose_frames_acked() 55 rose->va = (rose->va + 1) % ROSE_MODULUS; in rose_frames_acked() [all …]
/linux/Documentation/driver-api/dmaengine/
H A D	pxa_dma.rst	2 PXA/MMP - DMA Slave controller 22 at the time of irq/dma tx2 is already finished, tx1->complete() and 23 tx2->complete() should be called. 36 A driver should be able to request a priority, especially the real-time 46 b) Transfer anatomy for a scatter-gather transfer 50 +------------+-----+---------------+----------------+-----------------+ 51 \| desc-sg[0] \| ... \| desc-sg[last] \| status updater \| finisher/linker \| 52 +------------+-----+---------------+----------------+-----------------+ 54 This structure is pointed by dma->sg_cpu. 57 - desc-sg[i]: i-th descriptor, transferring the i-th sg [all …]
/linux/sound/core/seq/oss/
H A D	seq_oss_midi.c	`1 // SPDX-License-Identifier: GPL-2.0-or-later 43 DEFINE_FREE(seq_oss_midi, struct seq_oss_midi *, if (!IS_ERR_OR_NULL(_T)) snd_use_lock_free(&(_T)->use_lock)) 74 return -ENOMEM; in snd_seq_oss_midi_lookup_ports() 75 clinfo->client = -1; in snd_seq_oss_midi_lookup_ports() 77 if (clinfo->clien in snd_seq_oss_midi_lookup_ports() [all...]`
/linux/tools/testing/selftests/drivers/net/
H A D	stats.py	`2 # SPDX-License-Identifier: GPL-2.0 24 def check_pause(cfg) -> None: 31 ethnl.pause_get({"header": {"dev-index": cfg.ifindex}}) 37 data = ethnl.pause_get({"header": {"dev-index": cfg.ifindex, 42 def check_fec(cfg) -> None: 49 ethnl.fec_get({"header": {"dev-index": cfg.ifindex}}) 55 data = ethnl.fec_get({"header": {"dev-index": cfg.ifindex, 60 def check_fec_hist(cfg) -> Non [all...]`
H A D	queues.py	`2 # SPDX-License-Identifier: GPL-2.0 15 def sys_get_queues(ifname, qtype='rx') -> int: 16 folders = glob.glob(f'/sys/class/net/{ifname}/queues/{qtype}-*') 27 def check_xsk(cfg, nl, xdp_queue_id=0) -> None: 29 xdp = cmd(f'{cfg.net_lib_dir / "xdp_helper"} - -', fail=False) 52 comment="xsk attr on queue we configured") 55 comment="xsk attr on queue w [all...]`
/linux/drivers/net/fddi/skfp/
H A D	fplustm.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 33 #define MS2BCLK(x) ((x)12500L) 34 #define US2BCLK(x) ((x)1250L) 49 #define DUMMY_READ() smc->hw.mc_dummy = (u_short) inp(ADDR(B0_RAP)) 52 while ((inpw(FM_A(FM_STMCHN)) & FM_SNPPND) && k) k--;\ 59 while (!(inpw(FM_A(FM_AFSTAT)) & FM_DONE) && k) k--;\ 76 #define MA smc->hw.fddi_canon_addr 78 #define MA smc->hw.fddi_home_addr 114 smc->mib.m[MAC0].fddiMACFrame_Ct = in mac_update_counter() 115 (smc->mib.m[MAC0].fddiMACFrame_Ct & 0xffff0000L) in mac_update_counter() [all …]
/linux/drivers/scsi/ibmvscsi_tgt/
H A D	ibmvscsi_tgt.h	1 /* SPDX-License-Identifier: GPL-2.0-or-later / 4 Copyright (C) 2003-2005 Dave Boutcher (boutcher@us.ibm.com) IBM Corp. 8 * Copyright (C) 2005-2011 FUJITA Tomonori <tomof@acm.org> 59 /* root node property "ibm,partition-no" / 70 #define ADAPT_SUCCESS 0L 72 #define ERROR -40L 82 / root node property ibm,partition-name / 84 / root node property ibm,partition-no / 93 considering the client will never service its queue again. 98 * has freed at least one element in the response queue. [all …]
/linux/tools/testing/selftests/bpf/progs/
H A D	bpf_arena_spin_lock.h	1 // SPDX-License-Identifier: GPL-2.0 10 #define arch_mcs_spin_lock_contended_label(l, label) smp_cond_load_acquire_label(l, VAL, label) argument 11 #define arch_mcs_spin_unlock_contended(l) smp_store_release((l), 1) argument 27 * PowerPC overrides the definition to define lock->val as u32 instead of 59 /* FIXME: Using typedef causes CO-RE relocation error / 78 0- 7: locked byte 80 * 9-15: not used 81 * 16-17: tail index 82 * 18-31: tail cpu (+1) 86 #define _Q_SET_MASK(type) (((1U << _Q_ ## type ## _BITS) - 1)\ [all …]
/linux/arch/mips/include/asm/octeon/
H A D	cvmx-pow.h	7 * Copyright (c) 2003-2008 Cavium Networks 14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty 21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 31 * New, starting with SDK 1.7.0, cvmx-pow supports a number of 36 * enabled. For example, cvmx-pow will check for the following 38 * - Requesting a POW operation with an active tag switch in 40 * - Waiting for a tag switch to complete for an excessively 43 * - Illegal tag switches from NULL_NULL. 44 * - Illegal tag switches from NULL. 45 * - Illegal deschedule request. [all …]
/linux/drivers/gpu/drm/v3d/
H A D	v3d_sysfs.c	1 // SPDX-License-Identifier: MIT 3 * Copyright © 2023 Igalia S.L. 16 enum v3d_queue queue; in gpu_stats_show() local 20 len += sysfs_emit(buf, "queue\ttimestamp\tjobs\truntime\n"); in gpu_stats_show() 22 for (queue = 0; queue < V3D_MAX_QUEUES; queue++) { in gpu_stats_show() 23 struct v3d_stats stats = &v3d->queue[queue].stats; in gpu_stats_show() 28 / Each line will display the queue name, timestamp, the number in gpu_stats_show() 29 * of jobs sent to that queue and the runtime, as can be seem here: in gpu_stats_show() 31 * queue timestamp jobs runtime in gpu_stats_show() 39 v3d_queue_to_string(queue), in gpu_stats_show() [all …]

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