Messages in this thread Patch in this message | | | Date | Tue, 19 Oct 2004 21:18:17 +0200 | From | Francois Romieu <> | Subject | Re: Kernel 2.6.9 page allocation failures? |
| |
Justin Piszcz <jpiszcz@lucidpixels.com> : [...] > lftp: page allocation failure. order:0, mode:0x20 > [<c01391a7>] __alloc_pages+0x247/0x3b0 > [<c0139328>] __get_free_pages+0x18/0x40 > [<c013c9af>] kmem_getpages+0x1f/0xc0 > [<c013d6f0>] cache_grow+0xc0/0x1a0 > [<c013d99b>] cache_alloc_refill+0x1cb/0x210 > [<c013de01>] __kmalloc+0x71/0x80 > [<c036f463>] alloc_skb+0x53/0x100 > [<c031f9f8>] e1000_alloc_rx_buffers+0x48/0xf0 > [<c031f6fe>] e1000_clean_rx_irq+0x18e/0x440
If you are using TSO, try patch below by Herbert Xu (available from http://marc.theaimsgroup.com/?l=linux-netdev&m=109799935603132&w=3)
--- 1.67/net/ipv4/tcp_output.c 2004-10-01 13:56:45 +10:00 +++ edited/net/ipv4/tcp_output.c 2004-10-17 18:58:47 +10:00 @@ -455,8 +455,12 @@ { struct tcp_opt *tp = tcp_sk(sk); struct sk_buff *buff; - int nsize = skb->len - len; + int nsize; u16 flags; + + nsize = skb_headlen(skb) - len; + if (nsize < 0) + nsize = 0; if (skb_cloned(skb) && skb_is_nonlinear(skb) && - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |