diff options
| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2017-11-08 14:15:11 +0000 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2017-11-08 14:45:54 +0000 |
| commit | 055c52583a2794da8ba1e85a48cce3832372b12f (patch) | |
| tree | 8ceb1cb78fbb46a0f341f8ee24feb3c6b5540013 /drivers/event/octeontx/ssovf_worker.h | |
| parent | f239aed5e674965691846e8ce3f187dd47523689 (diff) | |
New upstream version 17.11-rc3
Change-Id: I6a5baa40612fe0c20f30b5fa773a6cbbac63a685
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/event/octeontx/ssovf_worker.h')
| -rw-r--r-- | drivers/event/octeontx/ssovf_worker.h | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/drivers/event/octeontx/ssovf_worker.h b/drivers/event/octeontx/ssovf_worker.h index 55f72555..bf76ac88 100644 --- a/drivers/event/octeontx/ssovf_worker.h +++ b/drivers/event/octeontx/ssovf_worker.h @@ -34,7 +34,10 @@ #include <rte_common.h> #include <rte_branch_prediction.h> +#include <octeontx_mbox.h> + #include "ssovf_evdev.h" +#include "octeontx_rxtx.h" enum { SSO_SYNC_ORDERED, @@ -49,6 +52,28 @@ enum { /* SSO Operations */ +static __rte_always_inline struct rte_mbuf * +ssovf_octeontx_wqe_to_pkt(uint64_t work, uint16_t port_id) +{ + struct rte_mbuf *mbuf; + octtx_wqe_t *wqe = (octtx_wqe_t *)(uintptr_t)work; + rte_prefetch_non_temporal(wqe); + + /* Get mbuf from wqe */ + mbuf = (struct rte_mbuf *)((uintptr_t)wqe - + OCTTX_PACKET_WQE_SKIP); + mbuf->packet_type = + ptype_table[wqe->s.w2.lcty][wqe->s.w2.lety][wqe->s.w2.lfty]; + mbuf->data_off = RTE_PTR_DIFF(wqe->s.w3.addr, mbuf->buf_addr); + mbuf->pkt_len = wqe->s.w1.len; + mbuf->data_len = mbuf->pkt_len; + mbuf->nb_segs = 1; + mbuf->ol_flags = 0; + mbuf->port = port_id; + rte_mbuf_refcnt_set(mbuf, 1); + return mbuf; +} + static __rte_always_inline uint16_t ssows_get_work(struct ssows *ws, struct rte_event *ev) { @@ -61,9 +86,14 @@ ssows_get_work(struct ssows *ws, struct rte_event *ev) ws->cur_tt = sched_type_queue & 0x3; ws->cur_grp = sched_type_queue >> 2; sched_type_queue = sched_type_queue << 38; - ev->event = sched_type_queue | (get_work0 & 0xffffffff); - ev->u64 = get_work1; + if (get_work1 && ev->event_type == RTE_EVENT_TYPE_ETHDEV) { + ev->mbuf = ssovf_octeontx_wqe_to_pkt(get_work1, + (ev->event >> 20) & 0xF); + } else { + ev->u64 = get_work1; + } + return !!get_work1; } |