From d9a2f416d6ac6058cd7845033ae4dc32ef1c0746 Mon Sep 17 00:00:00 2001 From: Aras Vaichas Date: Wed, 26 Mar 2008 09:43:57 +1100 Subject: DHCP request fix for Windows Server 2003 Added option CONFIG_BOOTP_DHCP_REQUEST_DELAY. This provides an optional delay before sending "DHCP Request" in net/bootp.c. Required to overcome interoperability problems with Windows Server 200x DHCP server when U-Boot client responds too fast for server to handle. Signed-off-by: Aras Vaichas Signed-off-by: Ben Warren --- net/bootp.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'net') diff --git a/net/bootp.c b/net/bootp.c index 89e30d2c7..0eeef5784 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -879,7 +879,10 @@ static void DhcpSendRequestPkt(Bootp_t *bp_offer) iplen = BOOTP_HDR_SIZE - sizeof(bp->bp_vend) + extlen; NetSetIP(iphdr, 0xFFFFFFFFL, PORT_BOOTPS, PORT_BOOTPC, iplen); - debug ("Transmitting DHCPREQUEST packet: len = %d\n", pktlen); + debug ("Transmitting DHCPREQUEST packet: len = %d\n", pktlen); +#ifdef CONFIG_BOOTP_DHCP_REQUEST_DELAY + udelay(CONFIG_BOOTP_DHCP_REQUEST_DELAY); +#endif /* CONFIG_BOOTP_DHCP_REQUEST_DELAY */ NetSendPacket(NetTxPacket, pktlen); } -- cgit v1.2.3