Home
last modified time | relevance | path

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

/linux-5.19.10/drivers/dma/qcom/
Dgpi.c497 struct gpi_ring ch_ring; member
933 struct gpi_ring *ch_ring = &gchan->ch_ring; in gpi_process_imed_data_event() local
934 void *tre = ch_ring->base + (ch_ring->el_size * imed_event->tre_index); in gpi_process_imed_data_event()
977 tre += ch_ring->el_size; in gpi_process_imed_data_event()
978 if (tre >= (ch_ring->base + ch_ring->len)) in gpi_process_imed_data_event()
979 tre = ch_ring->base; in gpi_process_imed_data_event()
980 ch_ring->rp = tre; in gpi_process_imed_data_event()
1015 struct gpi_ring *ch_ring = &gchan->ch_ring; in gpi_process_xfer_compl_event() local
1016 void *ev_rp = to_virtual(ch_ring, compl_event->ptr); in gpi_process_xfer_compl_event()
1052 ev_rp += ch_ring->el_size; in gpi_process_xfer_compl_event()
[all …]
/linux-5.19.10/drivers/bus/mhi/ep/
Dmain.c121 struct mhi_ep_ring *ch_ring; in mhi_ep_process_cmd_ring() local
127 ch_ring = &mhi_cntrl->mhi_chan[ch_id].ring; in mhi_ep_process_cmd_ring()
135 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
136 ret = mhi_ep_ring_start(mhi_cntrl, ch_ring, in mhi_ep_process_cmd_ring()
189 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
221 if (!ch_ring->started) { in mhi_ep_process_cmd_ring()
228 mhi_ep_ring_reset(mhi_cntrl, ch_ring); in mhi_ep_process_cmd_ring()
913 struct mhi_ep_ring *ch_ring, *ev_ring; in mhi_ep_abort_transfer() local
947 ch_ring = &mhi_cntrl->mhi_chan[i].ring; in mhi_ep_abort_transfer()
949 mhi_ep_ring_reset(mhi_cntrl, ch_ring); in mhi_ep_abort_transfer()