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Searched refs:ch_ring (Results 1 – 2 of 2) sorted by relevance

/linux-6.12.1/drivers/dma/qcom/
Dgpi.c491 struct gpi_ring ch_ring; member
927 struct gpi_ring *ch_ring = &gchan->ch_ring; in gpi_process_imed_data_event() local
928 void *tre = ch_ring->base + (ch_ring->el_size * imed_event->tre_index); in gpi_process_imed_data_event()
971 tre += ch_ring->el_size; in gpi_process_imed_data_event()
972 if (tre >= (ch_ring->base + ch_ring->len)) in gpi_process_imed_data_event()
973 tre = ch_ring->base; in gpi_process_imed_data_event()
974 ch_ring->rp = tre; in gpi_process_imed_data_event()
1009 struct gpi_ring *ch_ring = &gchan->ch_ring; in gpi_process_xfer_compl_event() local
1010 void *ev_rp = to_virtual(ch_ring, compl_event->ptr); in gpi_process_xfer_compl_event()
1046 ev_rp += ch_ring->el_size; in gpi_process_xfer_compl_event()
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/linux-6.12.1/drivers/bus/mhi/ep/
Dmain.c169 struct mhi_ep_ring *ch_ring; in mhi_ep_process_cmd_ring() local
182 ch_ring = &mhi_cntrl->mhi_chan[ch_id].ring; in mhi_ep_process_cmd_ring()
190 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
191 ret = mhi_ep_ring_start(mhi_cntrl, ch_ring, in mhi_ep_process_cmd_ring()
203 mhi_chan->rd_offset = ch_ring->rd_offset; in mhi_ep_process_cmd_ring()
246 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
280 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
287 mhi_ep_ring_reset(mhi_cntrl, ch_ring); in mhi_ep_process_cmd_ring()
1036 struct mhi_ep_ring *ch_ring, *ev_ring; in mhi_ep_abort_transfer() local
1070 ch_ring = &mhi_cntrl->mhi_chan[i].ring; in mhi_ep_abort_transfer()
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