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Date: Tue, 06 May 2008 00:15:15 +0200
From: Aurelien Jarno <aurelien@aurel32.net>
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Subject: Re: [Qemu-devel] [4341] qemu: generate signals on tap I/O
References: <E1Jt8Cq-0007Qs-U7@cvs.savannah.gnu.org>
	<481F84F3.6060505@flac.kalibalik.dk>
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To: Anders <mail@flac.kalibalik.dk>
Cc: qemu-devel@nongnu.org

Anders a écrit :
> Aurelien Jarno wrote:
>> --- trunk/vl.c    2008-05-05 21:26:31 UTC (rev 4340)
>> +++ trunk/vl.c    2008-05-05 21:26:43 UTC (rev 4341)
>> @@ -4030,6 +4030,7 @@
>>      if (!s)
>>          return NULL;
>>      s->fd = fd;
>> +    enable_sigio_timer(fd);
>>      s->vc = qemu_new_vlan_client(vlan, tap_receive, NULL, s);
>>      qemu_set_fd_handler(s->fd, tap_send, NULL, s);
>>      snprintf(s->vc->info_str, sizeof(s->vc->info_str), "tap: fd=%d", fd)
> 
> Hm, I think this will break on BSD, as the function is only available in
> Linux?

That's why I reverted that commit, it was for my local tree only, I
committed it accidentally (along with a few other patches).

> I posted a more complete implementation a few weeks ago, anything wrong
> with it?
> 
> http://thread.gmane.org/gmane.comp.emulators.qemu/24567

People saying it is not the way to go, and I have still haven't decided
myself if it is a correct solution or not.

-- 
  .''`.  Aurelien Jarno	            | GPG: 1024D/F1BCDB73
 : :' :  Debian developer           | Electrical Engineer
 `. `'   aurel32@debian.org         | aurelien@aurel32.net
   `-    people.debian.org/~aurel32 | www.aurel32.net