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/drivers/misc/echo/
Dfir.h45 int16_t *history; member
57 int16_t *history; member
68 float *history; member
77 fir->history = kcalloc(taps, sizeof(int16_t), GFP_KERNEL); in fir16_create()
78 return fir->history; in fir16_create()
83 memset(fir->history, 0, fir->taps * sizeof(int16_t)); in fir16_flush()
88 kfree(fir->history); in fir16_free()
98 fir->history[fir->curr_pos] = sample; in fir16()
104 y += fir->coeffs[i] * fir->history[i - offset1]; in fir16()
106 y += fir->coeffs[i] * fir->history[i + offset2]; in fir16()
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Decho.c126 exp = (ec->fir_state_bg.history[i - offset1] * factor); in lms_adapt_bg()
130 exp = (ec->fir_state_bg.history[i + offset2] * factor); in lms_adapt_bg()
147 const int16_t *history; in oslec_create() local
167 history = fir16_create(&ec->fir_state, ec->fir_taps16[0], ec->taps); in oslec_create()
168 if (!history) in oslec_create()
170 history = fir16_create(&ec->fir_state_bg, ec->fir_taps16[1], ec->taps); in oslec_create()
171 if (!history) in oslec_create()
334 old = (int)ec->fir_state.history[ec->fir_state.curr_pos] * in oslec_update()
335 (int)ec->fir_state.history[ec->fir_state.curr_pos]; in oslec_update()
/drivers/s390/net/
Dfsm.c98 int e = fi->history[idx].event; in fsm_print_history()
99 int s = fi->history[idx++].state; in fsm_print_history()
115 fi->history[fi->history_index].state = state; in fsm_record_history()
116 fi->history[fi->history_index++].event = event; in fsm_record_history()
Dfsm.h74 fsm_history history[FSM_HISTORY_SIZE]; member
/drivers/gpu/drm/i915/gt/
Dselftest_timeline.c66 struct intel_timeline **history; member
79 tl = xchg(&state->history[idx], tl); in __mock_hwsp_record()
125 i915_prandom_shuffle(state->history, in __mock_hwsp_timeline()
126 sizeof(*state->history), in __mock_hwsp_timeline()
169 state.max = PAGE_SIZE / sizeof(*state.history); in mock_hwsp_freelist()
171 state.history = kcalloc(state.max, sizeof(*state.history), GFP_KERNEL); in mock_hwsp_freelist()
172 if (!state.history) { in mock_hwsp_freelist()
189 kfree(state.history); in mock_hwsp_freelist()
Dselftest_rps.c149 u8 history[64], i; in wait_for_freq() local
154 memset(history, freq, sizeof(history)); in wait_for_freq()
171 if (!memchr_inv(history, act, sizeof(history))) in wait_for_freq()
174 history[i] = act; in wait_for_freq()
175 i = (i + 1) % ARRAY_SIZE(history); in wait_for_freq()
/drivers/infiniband/hw/cxgb4/
Dcm.c154 set_bit(CM_ID_DEREFED, &epc->history); in deref_cm_id()
159 set_bit(CM_ID_REFED, &epc->history); in ref_cm_id()
167 set_bit(QP_DEREFED, &ep->com.history); in deref_qp()
173 set_bit(QP_REFED, &ep->com.history); in ref_qp()
931 set_bit(ACT_OPEN_REQ, &ep->com.history); in send_connect()
1246 set_bit(ACT_ESTAB, &ep->com.history); in act_establish()
1280 set_bit(CLOSE_UPCALL, &ep->com.history); in close_complete_upcall()
1295 set_bit(DISCONN_UPCALL, &ep->com.history); in peer_close_upcall()
1312 set_bit(ABORT_UPCALL, &ep->com.history); in peer_abort_upcall()
1352 set_bit(CONN_RPL_UPCALL, &ep->com.history); in connect_reply_upcall()
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Drestrack.c238 if (rdma_nl_put_driver_u64_hex(msg, "history", epcp->history)) in c4iw_fill_res_cm_id_entry()
Ddevice.c581 ep->com.history, ep->hwtid, ep->atid, in dump_ep()
602 ep->com.history, ep->hwtid, ep->atid, in dump_ep()
Diw_cxgb4.h854 unsigned long history; member
/drivers/crypto/cavium/zip/
Dzip_device.h100 union zip_zptr_s *history; member
Dcommon.h125 u64 history; member
/drivers/gpu/drm/
Ddrm_dp_mst_topology.c1579 struct drm_dp_mst_topology_ref_history *history, in __topology_ref_save() argument
1594 for (i = 0; i < history->len; i++) { in __topology_ref_save()
1595 if (history->entries[i].backtrace == backtrace) { in __topology_ref_save()
1596 entry = &history->entries[i]; in __topology_ref_save()
1604 int new_len = history->len + 1; in __topology_ref_save()
1606 new = krealloc(history->entries, sizeof(*new) * new_len, in __topology_ref_save()
1611 entry = &new[history->len]; in __topology_ref_save()
1612 history->len = new_len; in __topology_ref_save()
1613 history->entries = new; in __topology_ref_save()
1646 __dump_topology_ref_history(struct drm_dp_mst_topology_ref_history *history, in __dump_topology_ref_history() argument
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DKconfig89 bool "Enable refcount backtrace history in the DP MST helpers"
97 history of each topology reference/dereference will be printed to the
/drivers/gpu/drm/amd/display/
DTODO8 2. Cleanup commit history
/drivers/message/fusion/lsi/
Dmpi_history.txt744 mpi_history.txt Parts list history