diff options
| author | Luigi Rizzo <luigi@FreeBSD.org> | 2012-01-10 19:57:23 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2012-01-10 19:57:23 +0000 |
| commit | 6e10c8b8c596d1c03428c74b6e243530c0da5813 (patch) | |
| tree | 082372e9915b5238bc0f47c23a2ddcba92ce752b /sys/dev/netmap/if_em_netmap.h | |
| parent | 9a2611585e8463abd060dcdeba27337d4b2cffe5 (diff) | |
Notes
Diffstat (limited to 'sys/dev/netmap/if_em_netmap.h')
| -rw-r--r-- | sys/dev/netmap/if_em_netmap.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sys/dev/netmap/if_em_netmap.h b/sys/dev/netmap/if_em_netmap.h index d75e9240e3a50..959f52fd69fad 100644 --- a/sys/dev/netmap/if_em_netmap.h +++ b/sys/dev/netmap/if_em_netmap.h @@ -222,7 +222,8 @@ em_netmap_txsync(void *a, u_int ring_nr, int do_lock) int flags = ((slot->flags & NS_REPORT) || j == 0 || j == report_frequency) ? E1000_TXD_CMD_RS : 0; - void *addr = NMB(slot); + uint64_t paddr; + void *addr = PNMB(slot, &paddr); int len = slot->len; if (addr == netmap_buffer_base || len > NETMAP_BUF_SIZE) { if (do_lock) @@ -236,10 +237,9 @@ em_netmap_txsync(void *a, u_int ring_nr, int do_lock) htole32(adapter->txd_cmd | len | (E1000_TXD_CMD_EOP | flags) ); if (slot->flags & NS_BUF_CHANGED) { - curr->buffer_addr = htole64(vtophys(addr)); + curr->buffer_addr = htole64(paddr); /* buffer has changed, reload map */ - netmap_reload_map(txr->txtag, txbuf->map, - addr, na->buff_size); + netmap_reload_map(txr->txtag, txbuf->map, addr); slot->flags &= ~NS_BUF_CHANGED; } @@ -355,7 +355,8 @@ em_netmap_rxsync(void *a, u_int ring_nr, int do_lock) struct netmap_slot *slot = &ring->slot[j]; struct e1000_rx_desc *curr = &rxr->rx_base[l]; struct em_buffer *rxbuf = &rxr->rx_buffers[l]; - void *addr = NMB(slot); + uint64_t paddr; + void *addr = PNMB(slot, &paddr); if (addr == netmap_buffer_base) { /* bad buf */ if (do_lock) @@ -365,10 +366,9 @@ em_netmap_rxsync(void *a, u_int ring_nr, int do_lock) curr->status = 0; if (slot->flags & NS_BUF_CHANGED) { - curr->buffer_addr = htole64(vtophys(addr)); + curr->buffer_addr = htole64(paddr); /* buffer has changed, reload map */ - netmap_reload_map(rxr->rxtag, rxbuf->map, - addr, na->buff_size); + netmap_reload_map(rxr->rxtag, rxbuf->map, addr); slot->flags &= ~NS_BUF_CHANGED; } |
