| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
| 1 | /* $NetBSD: ix_txrx.c,v 1.68 2021/03/12 01:53:36 knakahara Exp $ */ | | 1 | /* $NetBSD: ix_txrx.c,v 1.69 2021/03/12 01:54:29 knakahara Exp $ */ |
| 2 | | | 2 | |
| 3 | /****************************************************************************** | | 3 | /****************************************************************************** |
| 4 | | | 4 | |
| 5 | Copyright (c) 2001-2017, Intel Corporation | | 5 | Copyright (c) 2001-2017, Intel Corporation |
| 6 | All rights reserved. | | 6 | All rights reserved. |
| 7 | | | 7 | |
| 8 | Redistribution and use in source and binary forms, with or without | | 8 | Redistribution and use in source and binary forms, with or without |
| 9 | modification, are permitted provided that the following conditions are met: | | 9 | modification, are permitted provided that the following conditions are met: |
| 10 | | | 10 | |
| 11 | 1. Redistributions of source code must retain the above copyright notice, | | 11 | 1. Redistributions of source code must retain the above copyright notice, |
| 12 | this list of conditions and the following disclaimer. | | 12 | this list of conditions and the following disclaimer. |
| 13 | | | 13 | |
| 14 | 2. Redistributions in binary form must reproduce the above copyright | | 14 | 2. Redistributions in binary form must reproduce the above copyright |
| @@ -2069,29 +2069,27 @@ ixgbe_rxeof(struct ix_queue *que) | | | @@ -2069,29 +2069,27 @@ ixgbe_rxeof(struct ix_queue *que) |
| 2069 | } | | 2069 | } |
| 2070 | #endif | | 2070 | #endif |
| 2071 | } | | 2071 | } |
| 2072 | next_desc: | | 2072 | next_desc: |
| 2073 | ixgbe_dmamap_sync(rxr->rxdma.dma_tag, rxr->rxdma.dma_map, | | 2073 | ixgbe_dmamap_sync(rxr->rxdma.dma_tag, rxr->rxdma.dma_map, |
| 2074 | BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE); | | 2074 | BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE); |
| 2075 | | | 2075 | |
| 2076 | /* Advance our pointers to the next descriptor. */ | | 2076 | /* Advance our pointers to the next descriptor. */ |
| 2077 | if (++i == rxr->num_desc) | | 2077 | if (++i == rxr->num_desc) |
| 2078 | i = 0; | | 2078 | i = 0; |
| 2079 | | | 2079 | |
| 2080 | /* Now send to the stack or do LRO */ | | 2080 | /* Now send to the stack or do LRO */ |
| 2081 | if (sendmp != NULL) { | | 2081 | if (sendmp != NULL) { |
| 2082 | rxr->next_to_check = i; | | | |
| 2083 | ixgbe_rx_input(rxr, ifp, sendmp, ptype); | | 2082 | ixgbe_rx_input(rxr, ifp, sendmp, ptype); |
| 2084 | i = rxr->next_to_check; | | | |
| 2085 | } | | 2083 | } |
| 2086 | | | 2084 | |
| 2087 | /* Every 8 descriptors we go to refresh mbufs */ | | 2085 | /* Every 8 descriptors we go to refresh mbufs */ |
| 2088 | if (processed == 8) { | | 2086 | if (processed == 8) { |
| 2089 | ixgbe_refresh_mbufs(rxr, i); | | 2087 | ixgbe_refresh_mbufs(rxr, i); |
| 2090 | processed = 0; | | 2088 | processed = 0; |
| 2091 | } | | 2089 | } |
| 2092 | } | | 2090 | } |
| 2093 | | | 2091 | |
| 2094 | /* Refresh any remaining buf structs */ | | 2092 | /* Refresh any remaining buf structs */ |
| 2095 | if (ixgbe_rx_unrefreshed(rxr)) | | 2093 | if (ixgbe_rx_unrefreshed(rxr)) |
| 2096 | ixgbe_refresh_mbufs(rxr, i); | | 2094 | ixgbe_refresh_mbufs(rxr, i); |
| 2097 | | | 2095 | |