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authorLuigi Rizzo <luigi@FreeBSD.org>2012-01-10 19:57:23 +0000
committerLuigi Rizzo <luigi@FreeBSD.org>2012-01-10 19:57:23 +0000
commit6e10c8b8c596d1c03428c74b6e243530c0da5813 (patch)
tree082372e9915b5238bc0f47c23a2ddcba92ce752b /sys/dev/netmap/if_igb_netmap.h
parent9a2611585e8463abd060dcdeba27337d4b2cffe5 (diff)
Notes
Diffstat (limited to 'sys/dev/netmap/if_igb_netmap.h')
-rw-r--r--sys/dev/netmap/if_igb_netmap.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/sys/dev/netmap/if_igb_netmap.h b/sys/dev/netmap/if_igb_netmap.h
index 5e41742c0d27..0e4229bb0c7b 100644
--- a/sys/dev/netmap/if_igb_netmap.h
+++ b/sys/dev/netmap/if_igb_netmap.h
@@ -181,7 +181,8 @@ igb_netmap_txsync(void *a, u_int ring_nr, int do_lock)
struct igb_tx_buffer *txbuf = &txr->tx_buffers[l];
union e1000_adv_tx_desc *curr =
(union e1000_adv_tx_desc *)&txr->tx_base[l];
- void *addr = NMB(slot);
+ uint64_t paddr;
+ void *addr = PNMB(slot, &paddr);
int flags = ((slot->flags & NS_REPORT) ||
j == 0 || j == report_frequency) ?
E1000_ADVTXD_DCMD_RS : 0;
@@ -195,7 +196,7 @@ igb_netmap_txsync(void *a, u_int ring_nr, int do_lock)
slot->flags &= ~NS_REPORT;
// XXX do we need to set the address ?
- curr->read.buffer_addr = htole64(vtophys(addr));
+ curr->read.buffer_addr = htole64(paddr);
curr->read.olinfo_status =
htole32(olinfo_status |
(len<< E1000_ADVTXD_PAYLEN_SHIFT));
@@ -206,8 +207,7 @@ igb_netmap_txsync(void *a, u_int ring_nr, int do_lock)
E1000_ADVTXD_DCMD_EOP | flags);
if (slot->flags & NS_BUF_CHANGED) {
/* 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;
}
@@ -317,7 +317,8 @@ igb_netmap_rxsync(void *a, u_int ring_nr, int do_lock)
struct netmap_slot *slot = ring->slot + j;
union e1000_adv_rx_desc *curr = &rxr->rx_base[l];
struct igb_rx_buf *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)
@@ -326,10 +327,9 @@ igb_netmap_rxsync(void *a, u_int ring_nr, int do_lock)
}
curr->wb.upper.status_error = 0;
- curr->read.pkt_addr = htole64(vtophys(addr));
+ curr->read.pkt_addr = htole64(paddr);
if (slot->flags & NS_BUF_CHANGED) {
- netmap_reload_map(rxr->ptag, rxbuf->pmap,
- addr, na->buff_size);
+ netmap_reload_map(rxr->ptag, rxbuf->pmap, addr);
slot->flags &= ~NS_BUF_CHANGED;
}