recv.c (6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7) recv.c (c8f3b7213342d905cbb75d6c8820d9141205f3a0)
1/*
2 * Copyright (c) 2008-2009 Atheros Communications Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

--- 1126 unchanged lines hidden (view full) ---

1135
1136 /*
1137 * If we're asked to flush receive queue, directly
1138 * chain it back at the queue without processing it.
1139 */
1140 if (flush)
1141 goto requeue;
1142
1/*
2 * Copyright (c) 2008-2009 Atheros Communications Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

--- 1126 unchanged lines hidden (view full) ---

1135
1136 /*
1137 * If we're asked to flush receive queue, directly
1138 * chain it back at the queue without processing it.
1139 */
1140 if (flush)
1141 goto requeue;
1142
1143 retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
1144 rxs, &decrypt_error);
1145 if (retval)
1146 goto requeue;
1147
1143 rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp;
1144 if (rs.rs_tstamp > tsf_lower &&
1145 unlikely(rs.rs_tstamp - tsf_lower > 0x10000000))
1146 rxs->mactime -= 0x100000000ULL;
1147
1148 if (rs.rs_tstamp < tsf_lower &&
1149 unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
1150 rxs->mactime += 0x100000000ULL;
1151
1148 rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp;
1149 if (rs.rs_tstamp > tsf_lower &&
1150 unlikely(rs.rs_tstamp - tsf_lower > 0x10000000))
1151 rxs->mactime -= 0x100000000ULL;
1152
1153 if (rs.rs_tstamp < tsf_lower &&
1154 unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
1155 rxs->mactime += 0x100000000ULL;
1156
1152 retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
1153 rxs, &decrypt_error);
1154 if (retval)
1155 goto requeue;
1156
1157 /* Ensure we always have an skb to requeue once we are done
1158 * processing the current buffer's skb */
1159 requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC);
1160
1161 /* If there is no memory we ignore the current RX'd frame,
1162 * tell hardware it can give us a new frame using the old
1163 * skb and put it at the tail of the sc->rx.rxbuf list for
1164 * processing. */

--- 64 unchanged lines hidden --- 		1157 /* Ensure we always have an skb to requeue once we are done
1158 * processing the current buffer's skb */
1159 requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC);
1160
1161 /* If there is no memory we ignore the current RX'd frame,
1162 * tell hardware it can give us a new frame using the old
1163 * skb and put it at the tail of the sc->rx.rxbuf list for
1164 * processing. */

--- 64 unchanged lines hidden ---