Searched refs:pq (Results 1 - 20 of 20) sorted by relevance

/drivers/infiniband/hw/ipath/
H A Dipath_user_sdma.h38 void ipath_user_sdma_queue_destroy(struct ipath_user_sdma_queue *pq);
41 struct ipath_user_sdma_queue *pq,
46 struct ipath_user_sdma_queue *pq);
49 struct ipath_user_sdma_queue *pq);
51 u32 ipath_user_sdma_complete_counter(const struct ipath_user_sdma_queue *pq);
52 u32 ipath_user_sdma_inflight_counter(struct ipath_user_sdma_queue *pq);
H A Dipath_user_sdma.c103 struct ipath_user_sdma_queue *pq = local
106 if (!pq)
109 pq->counter = 0;
110 pq->sent_counter = 0;
111 INIT_LIST_HEAD(&pq->sent);
113 mutex_init(&pq->lock);
115 snprintf(pq->pkt_slab_name, sizeof(pq->pkt_slab_name),
117 pq->pkt_slab = kmem_cache_create(pq
247 ipath_user_sdma_free_pkt_frag(struct device *dev, struct ipath_user_sdma_queue *pq, struct ipath_user_sdma_pkt *pkt, int frag) argument
321 ipath_user_sdma_pin_pkt(const struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, struct ipath_user_sdma_pkt *pkt, const struct iovec *iov, unsigned long niov) argument
351 ipath_user_sdma_init_payload(const struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, struct ipath_user_sdma_pkt *pkt, const struct iovec *iov, unsigned long niov, int npages) argument
368 ipath_user_sdma_free_pkt_list(struct device *dev, struct ipath_user_sdma_queue *pq, struct list_head *list) argument
391 ipath_user_sdma_queue_pkts(const struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, struct list_head *list, const struct iovec *iov, unsigned long niov, int maxpkts) argument
555 ipath_user_sdma_set_complete_counter(struct ipath_user_sdma_queue *pq, u32 c) argument
562 ipath_user_sdma_queue_clean(const struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq) argument
598 ipath_user_sdma_queue_destroy(struct ipath_user_sdma_queue *pq) argument
622 ipath_user_sdma_queue_drain(struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq) argument
707 ipath_user_sdma_push_pkts(struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, struct list_head *pktlist) argument
791 ipath_user_sdma_writev(struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, const struct iovec *iov, unsigned long dim) argument
853 ipath_user_sdma_make_progress(struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq) argument
866 ipath_user_sdma_complete_counter(const struct ipath_user_sdma_queue *pq) argument
871 ipath_user_sdma_inflight_counter(struct ipath_user_sdma_queue *pq) argument
[all...]
H A Dipath_file_ops.c1883 fd->pq = ipath_user_sdma_queue_create(&dd->pcidev->dev,
1888 if (!fd->pq)
2069 ipath_user_sdma_queue_drain(dd, fd->pq);
2070 ipath_user_sdma_queue_destroy(fd->pq);
2203 static int ipath_sdma_get_inflight(struct ipath_user_sdma_queue *pq, argument
2206 const u32 val = ipath_user_sdma_inflight_counter(pq);
2215 struct ipath_user_sdma_queue *pq,
2221 err = ipath_user_sdma_make_progress(dd, pq);
2225 val = ipath_user_sdma_complete_counter(pq);
2423 struct ipath_user_sdma_queue *pq local
2214 ipath_sdma_get_complete(struct ipath_devdata *dd, struct ipath_user_sdma_queue *pq, u32 __user *completep) argument
[all...]
H A Dipath_kernel.h868 struct ipath_user_sdma_queue *pq; member in struct:ipath_filedata
949 ((struct ipath_filedata *)(fp)->private_data)->pq
/drivers/infiniband/hw/qib/
H A Dqib_user_sdma.h38 void qib_user_sdma_queue_destroy(struct qib_user_sdma_queue *pq);
41 struct qib_user_sdma_queue *pq,
46 struct qib_user_sdma_queue *pq);
49 struct qib_user_sdma_queue *pq);
51 u32 qib_user_sdma_complete_counter(const struct qib_user_sdma_queue *pq);
52 u32 qib_user_sdma_inflight_counter(struct qib_user_sdma_queue *pq);
H A Dqib_user_sdma.c81 struct qib_user_sdma_queue *pq; /* which pq this pkt belongs to */ member in struct:qib_user_sdma_pkt
185 struct qib_user_sdma_queue *pq = local
189 if (!pq)
192 pq->counter = 0;
193 pq->sent_counter = 0;
194 pq->num_pending = 0;
195 pq->num_sending = 0;
196 pq->added = 0;
197 pq
276 qib_user_sdma_alloc_header(struct qib_user_sdma_queue *pq, size_t len, dma_addr_t *dma_addr) argument
298 qib_user_sdma_page_to_frags(const struct qib_devdata *dd, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, struct page *page, u16 put, u16 offset, u16 len, void *kvaddr) argument
560 qib_user_sdma_coalesce(const struct qib_devdata *dd, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, const struct iovec *iov, unsigned long niov) argument
618 qib_user_sdma_free_pkt_frag(struct device *dev, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, int frag) argument
661 qib_user_sdma_pin_pages(const struct qib_devdata *dd, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, unsigned long addr, int tlen, int npages) argument
718 qib_user_sdma_pin_pkt(const struct qib_devdata *dd, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, const struct iovec *iov, unsigned long niov) argument
760 qib_user_sdma_init_payload(const struct qib_devdata *dd, struct qib_user_sdma_queue *pq, struct qib_user_sdma_pkt *pkt, const struct iovec *iov, unsigned long niov, int npages) argument
778 qib_user_sdma_free_pkt_list(struct device *dev, struct qib_user_sdma_queue *pq, struct list_head *list) argument
805 qib_user_sdma_queue_pkts(const struct qib_devdata *dd, struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq, const struct iovec *iov, unsigned long niov, struct list_head *list, int *maxpkts, int *ndesc) argument
1041 qib_user_sdma_set_complete_counter(struct qib_user_sdma_queue *pq, u32 c) argument
1048 qib_user_sdma_queue_clean(struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq) argument
1097 qib_user_sdma_queue_destroy(struct qib_user_sdma_queue *pq) argument
1126 qib_user_sdma_queue_drain(struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq) argument
1324 qib_user_sdma_push_pkts(struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq, struct list_head *pktlist, int count) argument
1376 qib_user_sdma_writev(struct qib_ctxtdata *rcd, struct qib_user_sdma_queue *pq, const struct iovec *iov, unsigned long dim) argument
1444 qib_user_sdma_make_progress(struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq) argument
1457 qib_user_sdma_complete_counter(const struct qib_user_sdma_queue *pq) argument
1462 qib_user_sdma_inflight_counter(struct qib_user_sdma_queue *pq) argument
[all...]
H A Dqib_file_ops.c1583 fd->pq = qib_user_sdma_queue_create(&dd->pcidev->dev,
1587 if (!fd->pq)
1830 if (fd->pq) {
1831 qib_user_sdma_queue_drain(rcd->ppd, fd->pq);
1832 qib_user_sdma_queue_destroy(fd->pq);
1926 static int qib_sdma_get_inflight(struct qib_user_sdma_queue *pq, argument
1929 const u32 val = qib_user_sdma_inflight_counter(pq);
1938 struct qib_user_sdma_queue *pq,
1944 if (!pq)
1947 err = qib_user_sdma_make_progress(ppd, pq);
1937 qib_sdma_get_complete(struct qib_pportdata *ppd, struct qib_user_sdma_queue *pq, u32 __user *completep) argument
2253 struct qib_user_sdma_queue *pq = fp->pq; local
[all...]
H A Dqib.h1135 struct qib_user_sdma_queue *pq; member in struct:qib_filedata
1213 (((struct qib_filedata *)(fp)->private_data)->pq)
/drivers/net/wireless/brcm80211/brcmutil/
H A Dutils.c58 struct sk_buff *brcmu_pktq_penq(struct pktq *pq, int prec, argument
63 if (pktq_full(pq) || pktq_pfull(pq, prec))
66 q = &pq->q[prec].skblist;
68 pq->len++;
70 if (pq->hi_prec < prec)
71 pq->hi_prec = (u8) prec;
77 struct sk_buff *brcmu_pktq_penq_head(struct pktq *pq, int prec, argument
82 if (pktq_full(pq) || pktq_pfull(pq, pre
96 brcmu_pktq_pdeq(struct pktq *pq, int prec) argument
117 brcmu_pktq_pdeq_match(struct pktq *pq, int prec, bool (*match_fn)(struct sk_buff *skb, void *arg), void *arg) argument
136 brcmu_pktq_pdeq_tail(struct pktq *pq, int prec) argument
152 brcmu_pktq_pflush(struct pktq *pq, int prec, bool dir, bool (*fn)(struct sk_buff *, void *), void *arg) argument
169 brcmu_pktq_flush(struct pktq *pq, bool dir, bool (*fn)(struct sk_buff *, void *), void *arg) argument
178 brcmu_pktq_init(struct pktq *pq, int num_prec, int max_len) argument
197 brcmu_pktq_peek_tail(struct pktq *pq, int *prec_out) argument
216 brcmu_pktq_mlen(struct pktq *pq, uint prec_bmp) argument
231 brcmu_pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out) argument
[all...]
/drivers/net/wireless/brcm80211/include/
H A Dbrcmu_utils.h87 static inline int pktq_plen(struct pktq *pq, int prec) argument
89 return pq->q[prec].skblist.qlen;
92 static inline int pktq_pavail(struct pktq *pq, int prec) argument
94 return pq->q[prec].max - pq->q[prec].skblist.qlen;
97 static inline bool pktq_pfull(struct pktq *pq, int prec) argument
99 return pq->q[prec].skblist.qlen >= pq->q[prec].max;
102 static inline bool pktq_pempty(struct pktq *pq, int prec) argument
104 return skb_queue_empty(&pq
107 pktq_ppeek(struct pktq *pq, int prec) argument
112 pktq_ppeek_tail(struct pktq *pq, int prec) argument
143 pktq_len(struct pktq *pq) argument
148 pktq_max(struct pktq *pq) argument
153 pktq_avail(struct pktq *pq) argument
158 pktq_full(struct pktq *pq) argument
163 pktq_empty(struct pktq *pq) argument
[all...]
/drivers/dma/ioat/
H A Ddma_v3.c81 * extended descriptor of an xor or pq descriptor
119 struct ioat_pq_descriptor *pq = (struct ioat_pq_descriptor *) descs[0]; local
123 pq->coef[idx] = coef;
238 struct ioat_pq_descriptor *pq = (struct ioat_pq_descriptor *)desc[0]; local
246 pq->coef[idx] = coef;
293 struct ioat_pq_descriptor *pq = desc->pq; local
295 if (src_cnt_to_sw(pq->ctl_f.src_cnt) > 3)
338 struct ioat_pq_descriptor *pq = desc->pq; local
761 struct ioat_pq_descriptor *pq = desc->pq; local
788 struct ioat_pq_descriptor *pq = desc->pq; local
832 struct ioat_pq_descriptor *pq; local
954 struct ioat_pq_descriptor *pq; local
1095 ioat3_prep_pq_val(struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, enum sum_check_flags *pqres, unsigned long flags) argument
1122 dma_addr_t pq[2]; local
1142 dma_addr_t pq[2]; local
[all...]
H A Ddma_v2.h113 * @pq: hardware pq descriptor
114 * @pq_ex: hardware pq extension descriptor
115 * @pqu: hardware pq update descriptor
128 struct ioat_pq_descriptor *pq; member in union:ioat_ring_ent::__anon560
/drivers/zorro/
H A Dgen-devlist.c17 pq(FILE *f, const char *c) function
68 pq(devf, c);
89 pq(devf, c);
/drivers/dma/
H A Diop-adma.c34 #include <linux/raid/pq.h>
687 iop_adma_prep_dma_pq_val(struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src, argument
1098 /* combined sources, software pq results, and extra hw pq results */
1099 struct page *pq[IOP_ADMA_NUM_SRC_TEST+2+2]; local
1100 /* ptr to the extra hw pq buffers defined above */
1101 struct page **pq_hw = &pq[IOP_ADMA_NUM_SRC_TEST+2];
1117 for (i = 0; i < ARRAY_SIZE(pq); i++) {
1118 pq[i] = alloc_page(GFP_KERNEL);
1119 if (!pq[
[all...]
/drivers/net/wireless/brcm80211/brcmfmac/
H A Dfwsignal.c972 brcmf_fws_flow_control_check(struct brcmf_fws_info *fws, struct pktq *pq, argument
981 pq->len <= BRCMF_FWS_FLOWCONTROL_LOWATER)
985 pq->len >= BRCMF_FWS_FLOWCONTROL_HIWATER) {
1246 struct pktq *pq; local
1266 pq = &entry->psq;
1267 if (pktq_full(pq) || pktq_pfull(pq, prec)) {
1271 queue = &pq->q[prec].skblist;
1308 pq->len++;
1309 if (pq
[all...]
/drivers/atm/
H A Dfirestream.c630 static struct FS_QENTRY pq[60]; variable in typeref:struct:FS_QENTRY
651 pq[qp].cmd = cmd;
652 pq[qp].p0 = p1;
653 pq[qp].p1 = p2;
654 pq[qp].p2 = p3;
1950 i, pq[qp].cmd, pq[qp].p0, pq[qp].p1, pq[qp].p2);
/drivers/mtd/ubi/
H A Dwl.c53 * RB-trees, as well as (temporarily) in the @wl->pq queue.
59 * physical eraseblock is temporarily stored (@wl->pq).
81 * o the WL movement is temporarily prohibited (@wl->pq queue);
333 * This function adds @e to the tail of the protection queue @ubi->pq, where
345 list_add_tail(&e->u.list, &ubi->pq[pq_tail]);
808 list_for_each_entry_safe(e, tmp, &ubi->pq[ubi->pq_head], u.list) {
1900 INIT_LIST_HEAD(&ubi->pq[i]);
2020 list_for_each_entry_safe(e, tmp, &ubi->pq[i], u.list) {
2117 * This function returns zero if @e is in @ubi->pq and %-EINVAL if it is not.
2129 list_for_each_entry(p, &ubi->pq[
[all...]
H A Dubi.h435 * @pq: protection queue (contain physical eraseblocks which are temporarily
438 * @wl_lock: protects the @used, @free, @pq, @pq_head, @lookuptbl, @move_from,
542 struct list_head pq[UBI_PROT_QUEUE_LEN]; member in struct:ubi_device
/drivers/dma/ppc4xx/
H A Dadma.c1358 * makes sense to pick out only pq case, because it may be
2605 struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src,
2619 pdest = pq[0];
2624 qdest = pq[1];
2788 dma_addr_t pq[2]; local
2791 pq[0] = src[0];
2792 pq[1] = 0;
2795 tx = ppc440spe_adma_prep_dma_pqzero_sum(chan, pq, &src[1],
3878 dma_has_cap(DMA_PQ, adev->common.cap_mask) ? "pq " : "",
2604 ppc440spe_adma_prep_dma_pqzero_sum( struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, enum sum_check_flags *pqres, unsigned long flags) argument
/drivers/md/
H A Draid5.c48 #include <linux/raid/pq.h>

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