[U-Boot-Users] [PATCH] fix dhcp command retry

[roger blofeld]

Hi
 If the dhcp command fails and retries, it does not reset the BOOTP
counter:
=> dhcp
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
DHCP client bound to address 192.168.0.207
Using FEC ETHERNET device
TFTP from server 192.168.0.1; our IP address is 192.168.0.207
Filename 'MPC5200/uImage'.
Load address: 0x100000
Loading: ###T ###T ###T ###T ###T ##T ###T ###T ###T ###T ###
Retry count exceeded; starting again
BOOTP broadcast 4
BOOTP broadcast 5

Retry count exceeded; starting again
BOOTP broadcast 6

Retry count exceeded; starting again

The patch below fixes the problem for me
-roger

===================================================================
RCS file: /cvsroot/u-boot/u-boot/net/net.c,v
retrieving revision 1.16
diff -u -r1.16 net.c
--- net/net.c   2 Aug 2004 21:11:29 -0000       1.16
+++ net/net.c   16 Sep 2004 18:00:01 -0000
@@ -383,6 +383,7 @@
                        /* Start with a clean slate... */
                        NetOurIP = 0;
                        NetServerIP = getenv_IPaddr ("serverip");
+                       BootpTry = 0;
                        DhcpRequest();          /* Basically same as
BOOTP */
                        break;
 #endif /* CFG_CMD_DHCP */



		
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