increase network try interval gradually

* grub-core/net/arp.c (grub_net_arp_send_request): Increase network try
interval gradually.
* grub-core/net/icmp6.c (grub_net_icmp6_send_request): Likewise.
* grub-core/net/net.c (grub_net_fs_read_real): Likewise.
* grub-core/net/tftp.c (tftp_open): Likewise.
* include/grub/net.h (GRUB_NET_INTERVAL_ADDITION): New define.
This commit is contained in:
Paulo Flabiano Smorigo 2014-01-21 11:03:51 -02:00
parent d99d2f8416
commit 6f65e36cc4
6 changed files with 19 additions and 5 deletions

View file

@ -398,7 +398,8 @@ tftp_open (struct grub_file *file, const char *filename)
destroy_pq (data);
return err;
}
grub_net_poll_cards (GRUB_NET_INTERVAL, &data->have_oack);
grub_net_poll_cards (GRUB_NET_INTERVAL + (i * GRUB_NET_INTERVAL_ADDITION),
&data->have_oack);
if (data->have_oack)
break;
}