Searched refs:pidx_tail (Results 1 - 2 of 2) sorted by relevance

/freebsd-12-stable/sys/dev/cxgbe/
H A Dt4_mp_ring.c68 uint16_t pidx_tail; member in struct:ring_state::__anon12755
132 pidx = os.pidx_tail;
183 if (cidx == os.pidx_tail) {
203 MPASS(ns.pidx_tail == cidx);
204 if (ns.pidx_head != ns.pidx_tail)
215 pidx = ns.pidx_tail;
234 uint16_t pidx = os.pidx_tail;
249 if (ns.cidx == ns.pidx_tail)
389 MPASS(os.pidx_tail == os.cidx);
390 if (os.pidx_head == os.pidx_tail) {
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/freebsd-12-stable/sys/net/
H A Dmp_ring.c44 uint16_t pidx_tail; member in struct:ring_state::__anon15903
86 if (s.cidx == s.pidx_tail)
88 else if (abdicate && s.pidx_tail != s.pidx_head)
101 uint16_t pidx = os.pidx_tail;
161 pidx = ns.pidx_tail;
168 * all items up to the pidx_tail in the state are visible.
176 uint16_t pidx = os.pidx_tail;
245 pidx = ns.pidx_tail;
355 * pidx_tail reaches the beginning of our reservation (pidx_start).
357 while (ns.pidx_tail !
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