diff options
| author | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 18:11:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 18:11:38 -0800 |
| commit | 1a0153507ffae9cf3350e76c12d441788c0191e1 (patch) | |
| tree | d05a502b4fc05202c84c1667019460c08ea088cd /drivers/net/loopback.c | |
| parent | b0683ac8928c4cf40646a6ce3eb6ffe94605acfa (diff) | |
v2.4.3.2 -> v2.4.3.3
- Hui-Fen Hsu: sis900 driver update
- NIIBE Yutaka: Super-H update
- Alan Cox: more resyncs (ARM down, but more to go)
- David Miller: network zerocopy, Sparc sync, qlogic,FC fix, etc.
- David Miller/me: get rid of various drivers hacks to do mmap
alignment behind the back of the VM layer. Create a real
protocol for it.
Diffstat (limited to 'drivers/net/loopback.c')
| -rw-r--r-- | drivers/net/loopback.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 5d5053d1dcdf..89ecfe6b2019 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -105,7 +105,7 @@ static struct net_device_stats *get_stats(struct net_device *dev) /* Initialize the rest of the LOOPBACK device. */ int __init loopback_init(struct net_device *dev) { - dev->mtu = PAGE_SIZE - LOOPBACK_OVERHEAD; + dev->mtu = (16 * 1024) + 20 + 20 + 12; dev->hard_start_xmit = loopback_xmit; dev->hard_header = eth_header; dev->hard_header_cache = eth_header_cache; @@ -116,15 +116,13 @@ int __init loopback_init(struct net_device *dev) dev->type = ARPHRD_LOOPBACK; /* 0x0001 */ dev->rebuild_header = eth_rebuild_header; dev->flags = IFF_LOOPBACK; + dev->features = NETIF_F_SG|NETIF_F_FRAGLIST|NETIF_F_NO_CSUM|NETIF_F_HIGHDMA; dev->priv = kmalloc(sizeof(struct net_device_stats), GFP_KERNEL); if (dev->priv == NULL) return -ENOMEM; memset(dev->priv, 0, sizeof(struct net_device_stats)); dev->get_stats = get_stats; - if (num_physpages >= ((128*1024*1024)>>PAGE_SHIFT)) - dev->mtu = 4096*4 - LOOPBACK_OVERHEAD; - /* * Fill in the generic fields of the device structure. */ |