Home
last modified time | relevance | path

Searched +full:1 +full:q (Results 1 – 25 of 1142) sorted by relevance

12345678910>>...46

/kernel/linux/linux-5.10/drivers/media/v4l2-core/
Dvideobuf-core.c50 #define CALL(q, f, arg...) \ argument
51 ((q->int_ops->f) ? q->int_ops->f(arg) : 0)
52 #define CALLPTR(q, f, arg...) \ argument
53 ((q->int_ops->f) ? q->int_ops->f(arg) : NULL)
55 struct videobuf_buffer *videobuf_alloc_vb(struct videobuf_queue *q) in videobuf_alloc_vb() argument
59 BUG_ON(q->msize < sizeof(*vb)); in videobuf_alloc_vb()
61 if (!q->int_ops || !q->int_ops->alloc_vb) { in videobuf_alloc_vb()
66 vb = q->int_ops->alloc_vb(q->msize); in videobuf_alloc_vb()
76 static int state_neither_active_nor_queued(struct videobuf_queue *q, in state_neither_active_nor_queued() argument
82 spin_lock_irqsave(q->irqlock, flags); in state_neither_active_nor_queued()
[all …]
/kernel/linux/linux-4.19/drivers/media/v4l2-core/
Dvideobuf-core.c52 #define CALL(q, f, arg...) \ argument
53 ((q->int_ops->f) ? q->int_ops->f(arg) : 0)
54 #define CALLPTR(q, f, arg...) \ argument
55 ((q->int_ops->f) ? q->int_ops->f(arg) : NULL)
57 struct videobuf_buffer *videobuf_alloc_vb(struct videobuf_queue *q) in videobuf_alloc_vb() argument
61 BUG_ON(q->msize < sizeof(*vb)); in videobuf_alloc_vb()
63 if (!q->int_ops || !q->int_ops->alloc_vb) { in videobuf_alloc_vb()
68 vb = q->int_ops->alloc_vb(q->msize); in videobuf_alloc_vb()
78 static int state_neither_active_nor_queued(struct videobuf_queue *q, in state_neither_active_nor_queued() argument
84 spin_lock_irqsave(q->irqlock, flags); in state_neither_active_nor_queued()
[all …]
/kernel/linux/linux-5.10/crypto/
Dgf128mul.c25 1. distributions of this source code include the above copyright
56 #define gf128mul_dat(q) { \ argument
57 q(0x00), q(0x01), q(0x02), q(0x03), q(0x04), q(0x05), q(0x06), q(0x07),\
58 q(0x08), q(0x09), q(0x0a), q(0x0b), q(0x0c), q(0x0d), q(0x0e), q(0x0f),\
59 q(0x10), q(0x11), q(0x12), q(0x13), q(0x14), q(0x15), q(0x16), q(0x17),\
60 q(0x18), q(0x19), q(0x1a), q(0x1b), q(0x1c), q(0x1d), q(0x1e), q(0x1f),\
61 q(0x20), q(0x21), q(0x22), q(0x23), q(0x24), q(0x25), q(0x26), q(0x27),\
62 q(0x28), q(0x29), q(0x2a), q(0x2b), q(0x2c), q(0x2d), q(0x2e), q(0x2f),\
63 q(0x30), q(0x31), q(0x32), q(0x33), q(0x34), q(0x35), q(0x36), q(0x37),\
64 q(0x38), q(0x39), q(0x3a), q(0x3b), q(0x3c), q(0x3d), q(0x3e), q(0x3f),\
[all …]
/kernel/linux/linux-4.19/crypto/
Dgf128mul.c25 1. distributions of this source code include the above copyright
56 #define gf128mul_dat(q) { \ argument
57 q(0x00), q(0x01), q(0x02), q(0x03), q(0x04), q(0x05), q(0x06), q(0x07),\
58 q(0x08), q(0x09), q(0x0a), q(0x0b), q(0x0c), q(0x0d), q(0x0e), q(0x0f),\
59 q(0x10), q(0x11), q(0x12), q(0x13), q(0x14), q(0x15), q(0x16), q(0x17),\
60 q(0x18), q(0x19), q(0x1a), q(0x1b), q(0x1c), q(0x1d), q(0x1e), q(0x1f),\
61 q(0x20), q(0x21), q(0x22), q(0x23), q(0x24), q(0x25), q(0x26), q(0x27),\
62 q(0x28), q(0x29), q(0x2a), q(0x2b), q(0x2c), q(0x2d), q(0x2e), q(0x2f),\
63 q(0x30), q(0x31), q(0x32), q(0x33), q(0x34), q(0x35), q(0x36), q(0x37),\
64 q(0x38), q(0x39), q(0x3a), q(0x3b), q(0x3c), q(0x3d), q(0x3e), q(0x3f),\
[all …]
/kernel/linux/linux-4.19/net/sched/
Dsch_choke.c50 #define CHOKE_MAX_QUEUE (128*1024 - 1)
74 unsigned int tab_mask; /* size - 1 */
80 static unsigned int choke_len(const struct choke_sched_data *q) in choke_len() argument
82 return (q->tail - q->head) & q->tab_mask; in choke_len()
86 static int use_ecn(const struct choke_sched_data *q) in use_ecn() argument
88 return q->flags & TC_RED_ECN; in use_ecn()
92 static int use_harddrop(const struct choke_sched_data *q) in use_harddrop() argument
94 return q->flags & TC_RED_HARDDROP; in use_harddrop()
98 static void choke_zap_head_holes(struct choke_sched_data *q) in choke_zap_head_holes() argument
101 q->head = (q->head + 1) & q->tab_mask; in choke_zap_head_holes()
[all …]
Dsch_sfb.c38 #define SFB_NUMBUCKETS (1 << SFB_BUCKET_SHIFT) /* N bins per Level */
39 #define SFB_BUCKET_MASK (SFB_NUMBUCKETS - 1)
73 u8 slot; /* current active bins (0 or 1) */
127 static void increment_one_qlen(u32 sfbhash, u32 slot, struct sfb_sched_data *q) in increment_one_qlen() argument
130 struct sfb_bucket *b = &q->bins[slot].bins[0][0]; in increment_one_qlen()
142 static void increment_qlen(const struct sk_buff *skb, struct sfb_sched_data *q) in increment_qlen() argument
148 increment_one_qlen(sfbhash, 0, q); in increment_qlen()
150 sfbhash = sfb_hash(skb, 1); in increment_qlen()
152 increment_one_qlen(sfbhash, 1, q); in increment_qlen()
156 struct sfb_sched_data *q) in decrement_one_qlen() argument
[all …]
Dsch_sfq.c72 - max mtu to 2^18-1;
80 #define SFQ_MAX_FLOWS (0x10000 - SFQ_MAX_DEPTH - 1) /* max number of flows */
85 * Scale allot by 8 (1<<3) so that no overflow occurs.
88 #define SFQ_ALLOT_SIZE(X) DIV_ROUND_UP(X, 1 << SFQ_ALLOT_SHIFT)
90 /* This type should contain at least SFQ_MAX_DEPTH + 1 + SFQ_MAX_FLOWS values */
95 * Small indexes [0 ... SFQ_MAX_FLOWS - 1] are 'pointers' to slots[] array
137 struct sfq_head dep[SFQ_MAX_DEPTH + 1];
140 * dep[1] : list of flows with 1 packet
154 static inline struct sfq_head *sfq_dep_head(struct sfq_sched_data *q, sfq_index val) in sfq_dep_head() argument
157 return &q->slots[val].dep; in sfq_dep_head()
[all …]
/kernel/linux/linux-5.10/net/sched/
Dsch_choke.c46 #define CHOKE_MAX_QUEUE (128*1024 - 1)
70 unsigned int tab_mask; /* size - 1 */
76 static unsigned int choke_len(const struct choke_sched_data *q) in choke_len() argument
78 return (q->tail - q->head) & q->tab_mask; in choke_len()
82 static int use_ecn(const struct choke_sched_data *q) in use_ecn() argument
84 return q->flags & TC_RED_ECN; in use_ecn()
88 static int use_harddrop(const struct choke_sched_data *q) in use_harddrop() argument
90 return q->flags & TC_RED_HARDDROP; in use_harddrop()
94 static void choke_zap_head_holes(struct choke_sched_data *q) in choke_zap_head_holes() argument
97 q->head = (q->head + 1) & q->tab_mask; in choke_zap_head_holes()
[all …]
Dsch_sfb.c34 #define SFB_NUMBUCKETS (1 << SFB_BUCKET_SHIFT) /* N bins per Level */
35 #define SFB_BUCKET_MASK (SFB_NUMBUCKETS - 1)
69 u8 slot; /* current active bins (0 or 1) */
123 static void increment_one_qlen(u32 sfbhash, u32 slot, struct sfb_sched_data *q) in increment_one_qlen() argument
126 struct sfb_bucket *b = &q->bins[slot].bins[0][0]; in increment_one_qlen()
138 static void increment_qlen(const struct sfb_skb_cb *cb, struct sfb_sched_data *q) in increment_qlen() argument
144 increment_one_qlen(sfbhash, 0, q); in increment_qlen()
146 sfbhash = cb->hashes[1]; in increment_qlen()
148 increment_one_qlen(sfbhash, 1, q); in increment_qlen()
152 struct sfb_sched_data *q) in decrement_one_qlen() argument
[all …]
Dsch_sfq.c68 - max mtu to 2^18-1;
76 #define SFQ_MAX_FLOWS (0x10000 - SFQ_MAX_DEPTH - 1) /* max number of flows */
81 * Scale allot by 8 (1<<3) so that no overflow occurs.
84 #define SFQ_ALLOT_SIZE(X) DIV_ROUND_UP(X, 1 << SFQ_ALLOT_SHIFT)
86 /* This type should contain at least SFQ_MAX_DEPTH + 1 + SFQ_MAX_FLOWS values */
91 * Small indexes [0 ... SFQ_MAX_FLOWS - 1] are 'pointers' to slots[] array
133 struct sfq_head dep[SFQ_MAX_DEPTH + 1];
136 * dep[1] : list of flows with 1 packet
150 static inline struct sfq_head *sfq_dep_head(struct sfq_sched_data *q, sfq_index val) in sfq_dep_head() argument
153 return &q->slots[val].dep; in sfq_dep_head()
[all …]
Dsch_netem.c33 Sources: [1] Mark Carson, Darrin Santay, "NIST Net - A Linux-based
58 [1] NetemCLG Home http://netgroup.uniroma2.it/NetemCLG
61 in the Netem module in the Linux kernel", available in [1]
116 TX_IN_GAP_PERIOD = 1,
123 GOOD_STATE = 1,
136 u32 a4; /* p14 for 4-states or 1-k for GE */
190 rho = (u64)state->rho + 1; in get_crandom()
191 answer = (value * ((1ull<<32) - rho) + state->last * rho) >> 32; in get_crandom()
200 static bool loss_4state(struct netem_sched_data *q) in loss_4state() argument
202 struct clgstate *clg = &q->clg; in loss_4state()
[all …]
Dsch_skbprio.c40 static u16 calc_new_high_prio(const struct skbprio_sched_data *q) in calc_new_high_prio() argument
44 for (prio = q->highest_prio - 1; prio >= q->lowest_prio; prio--) { in calc_new_high_prio()
45 if (!skb_queue_empty(&q->qdiscs[prio])) in calc_new_high_prio()
53 static u16 calc_new_low_prio(const struct skbprio_sched_data *q) in calc_new_low_prio() argument
57 for (prio = q->lowest_prio + 1; prio <= q->highest_prio; prio++) { in calc_new_low_prio()
58 if (!skb_queue_empty(&q->qdiscs[prio])) in calc_new_low_prio()
62 /* SKB queue is empty, return SKBPRIO_MAX_PRIORITY - 1 in calc_new_low_prio()
65 return SKBPRIO_MAX_PRIORITY - 1; in calc_new_low_prio()
71 const unsigned int max_priority = SKBPRIO_MAX_PRIORITY - 1; in skbprio_enqueue()
72 struct skbprio_sched_data *q = qdisc_priv(sch); in skbprio_enqueue() local
[all …]
/kernel/linux/linux-5.10/drivers/media/common/videobuf2/
Dvideobuf2-core.c37 #define dprintk(q, level, fmt, arg...) \ argument
40 pr_info("[%s] %s: " fmt, (q)->name, __func__, \
93 #define log_qop(q, op) \ argument
94 dprintk(q, 2, "call_qop(%s)%s\n", #op, \
95 (q)->ops->op ? "" : " (nop)")
97 #define call_qop(q, op, args...) \ argument
101 log_qop(q, op); \
102 err = (q)->ops->op ? (q)->ops->op(args) : 0; \
104 (q)->cnt_ ## op++; \
108 #define call_void_qop(q, op, args...) \ argument
[all …]
/kernel/linux/linux-4.19/drivers/s390/cio/
Dqdio_main.c38 register unsigned long __schid asm ("1") = schid; in do_siga_sync()
56 register unsigned long __schid asm ("1") = schid; in do_siga_input()
85 register unsigned long __schid asm("1") = schid; in do_siga_output()
103 * @q: queue to manipulate
112 static int qdio_do_eqbs(struct qdio_q *q, unsigned char *state, in qdio_do_eqbs() argument
115 int tmp_count = count, tmp_start = start, nr = q->nr; in qdio_do_eqbs()
118 qperf_inc(q, eqbs); in qdio_do_eqbs()
120 if (!q->is_input_q) in qdio_do_eqbs()
121 nr += q->irq_ptr->nr_input_qs; in qdio_do_eqbs()
123 ccq = do_eqbs(q->irq_ptr->sch_token, state, nr, &tmp_start, &tmp_count, in qdio_do_eqbs()
[all …]
/kernel/linux/linux-5.10/drivers/net/wireless/mediatek/mt76/
Ddma.c83 mt76_dma_alloc_queue(struct mt76_dev *dev, struct mt76_queue *q, in mt76_dma_alloc_queue() argument
90 spin_lock_init(&q->lock); in mt76_dma_alloc_queue()
92 q->regs = dev->mmio.regs + ring_base + idx * MT_RING_SIZE; in mt76_dma_alloc_queue()
93 q->ndesc = n_desc; in mt76_dma_alloc_queue()
94 q->buf_size = bufsize; in mt76_dma_alloc_queue()
95 q->hw_idx = idx; in mt76_dma_alloc_queue()
97 size = q->ndesc * sizeof(struct mt76_desc); in mt76_dma_alloc_queue()
98 q->desc = dmam_alloc_coherent(dev->dev, size, &q->desc_dma, GFP_KERNEL); in mt76_dma_alloc_queue()
99 if (!q->desc) in mt76_dma_alloc_queue()
102 size = q->ndesc * sizeof(*q->entry); in mt76_dma_alloc_queue()
[all …]
/kernel/linux/linux-4.19/drivers/mtd/spi-nor/
Dfsl-quadspi.c34 #define QUADSPI_QUIRK_SWAP_ENDIAN (1 << 0)
36 #define QUADSPI_QUIRK_4X_INT_CLK (1 << 1)
41 #define QUADSPI_QUIRK_TKT253890 (1 << 2)
43 #define QUADSPI_QUIRK_TKT245618 (1 << 3)
50 #define QUADSPI_MCR_MDIS_MASK (1 << QUADSPI_MCR_MDIS_SHIFT)
52 #define QUADSPI_MCR_CLR_TXF_MASK (1 << QUADSPI_MCR_CLR_TXF_SHIFT)
54 #define QUADSPI_MCR_CLR_RXF_MASK (1 << QUADSPI_MCR_CLR_RXF_SHIFT)
56 #define QUADSPI_MCR_DDR_EN_MASK (1 << QUADSPI_MCR_DDR_EN_SHIFT)
59 #define QUADSPI_MCR_SWRSTHD_SHIFT 1
60 #define QUADSPI_MCR_SWRSTHD_MASK (1 << QUADSPI_MCR_SWRSTHD_SHIFT)
[all …]
/kernel/linux/linux-4.19/drivers/media/common/videobuf2/
Dvideobuf2-core.c92 #define log_qop(q, op) \ argument
93 dprintk(2, "call_qop(%p, %s)%s\n", q, #op, \
94 (q)->ops->op ? "" : " (nop)")
96 #define call_qop(q, op, args...) \ argument
100 log_qop(q, op); \
101 err = (q)->ops->op ? (q)->ops->op(args) : 0; \
103 (q)->cnt_ ## op++; \
107 #define call_void_qop(q, op, args...) \ argument
109 log_qop(q, op); \
110 if ((q)->ops->op) \
[all …]
/kernel/linux/linux-5.10/sound/core/seq/oss/
Dseq_oss_readq.c20 //#define SNDRV_SEQ_OSS_MAX_TIMEOUT (unsigned long)(-1)
35 struct seq_oss_readq *q; in snd_seq_oss_readq_new() local
37 q = kzalloc(sizeof(*q), GFP_KERNEL); in snd_seq_oss_readq_new()
38 if (!q) in snd_seq_oss_readq_new()
41 q->q = kcalloc(maxlen, sizeof(union evrec), GFP_KERNEL); in snd_seq_oss_readq_new()
42 if (!q->q) { in snd_seq_oss_readq_new()
43 kfree(q); in snd_seq_oss_readq_new()
47 q->maxlen = maxlen; in snd_seq_oss_readq_new()
48 q->qlen = 0; in snd_seq_oss_readq_new()
49 q->head = q->tail = 0; in snd_seq_oss_readq_new()
[all …]
/kernel/linux/linux-4.19/drivers/net/wireless/broadcom/b43/
Dpio.c37 static u16 generate_cookie(struct b43_pio_txqueue *q, in generate_cookie() argument
50 cookie = (((u16)q->index + 1) << 12); in generate_cookie()
62 struct b43_pio_txqueue *q = NULL; in parse_cookie() local
67 q = pio->tx_queue_AC_BK; in parse_cookie()
70 q = pio->tx_queue_AC_BE; in parse_cookie()
73 q = pio->tx_queue_AC_VI; in parse_cookie()
76 q = pio->tx_queue_AC_VO; in parse_cookie()
79 q = pio->tx_queue_mcast; in parse_cookie()
82 if (B43_WARN_ON(!q)) in parse_cookie()
85 if (B43_WARN_ON(pack_index >= ARRAY_SIZE(q->packets))) in parse_cookie()
[all …]
/kernel/linux/linux-5.10/drivers/net/wireless/broadcom/b43/
Dpio.c24 static u16 generate_cookie(struct b43_pio_txqueue *q, in generate_cookie() argument
37 cookie = (((u16)q->index + 1) << 12); in generate_cookie()
49 struct b43_pio_txqueue *q = NULL; in parse_cookie() local
54 q = pio->tx_queue_AC_BK; in parse_cookie()
57 q = pio->tx_queue_AC_BE; in parse_cookie()
60 q = pio->tx_queue_AC_VI; in parse_cookie()
63 q = pio->tx_queue_AC_VO; in parse_cookie()
66 q = pio->tx_queue_mcast; in parse_cookie()
69 if (B43_WARN_ON(!q)) in parse_cookie()
72 if (B43_WARN_ON(pack_index >= ARRAY_SIZE(q->packets))) in parse_cookie()
[all …]
/kernel/linux/linux-5.10/drivers/s390/cio/
Dqdio_main.c38 register unsigned long __schid asm ("1") = schid; in do_siga_sync()
56 register unsigned long __schid asm ("1") = schid; in do_siga_input()
85 register unsigned long __schid asm("1") = schid; in do_siga_output()
103 * @q: queue to manipulate
112 static int qdio_do_eqbs(struct qdio_q *q, unsigned char *state, in qdio_do_eqbs() argument
115 int tmp_count = count, tmp_start = start, nr = q->nr; in qdio_do_eqbs()
118 qperf_inc(q, eqbs); in qdio_do_eqbs()
120 if (!q->is_input_q) in qdio_do_eqbs()
121 nr += q->irq_ptr->nr_input_qs; in qdio_do_eqbs()
123 ccq = do_eqbs(q->irq_ptr->sch_token, state, nr, &tmp_start, &tmp_count, in qdio_do_eqbs()
[all …]
/kernel/linux/linux-4.19/arch/sh/kernel/cpu/sh5/
Dentry.S34 #define EVENT_FAULT_TLB 1
49 #define FSSR 1
63 #define SAVED_R3 1*8
236 * where the room left (1KB - TEXT_SIZE) allows placing
261 st.q SP, SAVED_R2, r2
262 st.q SP, SAVED_R3, r3
263 st.q SP, SAVED_R4, r4
264 st.q SP, SAVED_R5, r5
265 st.q SP, SAVED_R6, r6
266 st.q SP, SAVED_R18, r18
[all …]
/kernel/linux/linux-4.19/sound/core/seq/oss/
Dseq_oss_readq.c33 //#define SNDRV_SEQ_OSS_MAX_TIMEOUT (unsigned long)(-1)
48 struct seq_oss_readq *q; in snd_seq_oss_readq_new() local
50 q = kzalloc(sizeof(*q), GFP_KERNEL); in snd_seq_oss_readq_new()
51 if (!q) in snd_seq_oss_readq_new()
54 q->q = kcalloc(maxlen, sizeof(union evrec), GFP_KERNEL); in snd_seq_oss_readq_new()
55 if (!q->q) { in snd_seq_oss_readq_new()
56 kfree(q); in snd_seq_oss_readq_new()
60 q->maxlen = maxlen; in snd_seq_oss_readq_new()
61 q->qlen = 0; in snd_seq_oss_readq_new()
62 q->head = q->tail = 0; in snd_seq_oss_readq_new()
[all …]
/kernel/linux/linux-4.19/drivers/net/ethernet/chelsio/cxgb3/
Dsge.c66 #define FL1_PG_ORDER (PAGE_SIZE > 8192 ? 0 : 1)
94 TXQ_RUNNING = 1 << 0, /* fetch engine is running */
95 TXQ_LAST_PKT_DB = 1 << 1, /* last packet rang the doorbell */
139 dma_addr_t addr[MAX_SKB_FRAGS + 1];
146 * desc = 1 + (flits - 2) / (WR_FLITS - 1).
152 #if SGE_NUM_GENBITS == 1
153 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
158 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
163 # error "SGE_NUM_GENBITS must be 1 or 2"
167 static inline struct sge_qset *fl_to_qset(const struct sge_fl *q, int qidx) in fl_to_qset() argument
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb3/
Dsge.c66 #define FL1_PG_ORDER (PAGE_SIZE > 8192 ? 0 : 1)
94 TXQ_RUNNING = 1 << 0, /* fetch engine is running */
95 TXQ_LAST_PKT_DB = 1 << 1, /* last packet rang the doorbell */
139 dma_addr_t addr[MAX_SKB_FRAGS + 1];
146 * desc = 1 + (flits - 2) / (WR_FLITS - 1).
152 #if SGE_NUM_GENBITS == 1
153 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
158 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
163 # error "SGE_NUM_GENBITS must be 1 or 2"
167 static inline struct sge_qset *fl_to_qset(const struct sge_fl *q, int qidx) in fl_to_qset() argument
[all …]

12345678910>>...46