On 13/09/2010 08:41, Max Khon wrote:
George,
On Sat, Sep 11, 2010 at 12:12 AM, George Mamalakis
<mama...@eng.auth.gr <mailto:mama...@eng.auth.gr>> wrote:
On 10/09/2010 19:05, pluknet wrote:
On 10 September 2010 17:32, George
Mamalakis<mama...@eng.auth.gr <mailto:mama...@eng.auth.gr>>
wrote:
Hi everybody,
we have a coraid device with 15x1GB disks on it, and would
like to use it
with fbsd8 (zfs, etc). The
http://support.coraid.com/support/freebsd/ is
really outdated, and the port that creates the kernel
module does not
compile on FBSD8 (obviously!). Is there any effort on
migrating the driver
onto fbsd8 or should I plug the coraid on a linux system
and use it from
there?
This change below looks obvious to me.
Not sure if this is enough to make it work though.
There are also might be issues with those interfaces which
announce
itself as IFT_ETHER, but have NULL if_input.
# cat files/patch-dev-aoe-aoenet.c
--- aoenet.c.orig 2006-05-25 16:10:11.000000000 +0000
+++ aoenet.c 2010-09-10 15:03:01.000000000 +0000
@@ -77,8 +77,11 @@
#define NECODES (sizeof(aoe_errlist) / sizeof(char *) - 1)
#if (__FreeBSD_version< 600000)
#define IFPADDR(ifp) (((struct arpcom *) (ifp))->ac_enaddr)
+#elif (__FreeBSD_version< 700000)
+#define IFPADDR(ifp) IFP2ENADDR(ifp)
#else
-#define IFPADDR(ifp) IFP2ENADDR(ifp)
+#include<net/if_dl.h>
+#define IFPADDR(ifp) IF_LLADDR(ifp)
#endif
#define IFLISTSZ 1024
@@ -223,7 +226,11 @@
m1->m_ext.ref_cnt = NULL;
MEXTADD(m1, f->f_data, len, nilfn,
+#if (__FreeBSD_version< 800000)
NULL, 0, EXT_NET_DRV);
+#else
+ f->f_data, NULL, 0, EXT_NET_DRV);
+#endif
m1->m_len = len;
m1->m_next = NULL;
}
Hi, and thanx for your quick reply.
I patched my workdir on /usr/ports/net/aoe/work/dev/aoe but got
the following output, which probably suggests that we may be
talking about a different version you and me:
[root]# patch -p0 < patch-dev-aoe-aoenet.c
Hmm... Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- aoenet.c.orig 2006-05-25 16:10:11.000000000 +0000
|+++ aoenet.c 2010-09-10 15:03:01.000000000 +0000
--------------------------
Patching file aoenet.c using Plan A...
Hunk #1 failed at 77.
Hunk #2 failed at 226.
2 out of 2 hunks failed--saving rejects to aoenet.c.rej
Hmm... Ignoring the trailing garbage.
done
After cd'ing into /usr/ports/net/aoe and giving make I got:
[root]# make
===> Configuring for aoe-1.2.0_1
===> Building for aoe-1.2.0_1
.....
.....
aoenet.c:226:24: error: macro "MEXTADD" requires 8 arguments, but
only 7 given
aoenet.c: In function 'frame_mbufinit':
aoenet.c:225: error: 'MEXTADD' undeclared (first use in this function)
aoenet.c:225: error: (Each undeclared identifier is reported only once
aoenet.c:225: error: for each function it appears in.)
cc1: warnings being treated as errors
aoenet.c: In function 'aoenet_xmitbcast':
aoenet.c:278: warning: implicit declaration of function 'IFP2ENADDR'
aoenet.c:278: warning: nested extern declaration of 'IFP2ENADDR'
aoenet.c:278: warning: passing argument 2 of 'memcpy' makes
pointer from integer without a cast
aoenet.c: In function 'aoenet_enaddr':
aoenet.c:294: warning: return makes pointer from integer without a
cast
*** Error code 1
Stop in /usr/ports/net/aoe/work/dev/aoe.
*** Error code 1
Stop in /usr/ports/net/aoe.
Which was pretty obvious, since not much had been patched...
I didn't include the whole output; the missing part is correct
compilation parts.
Thanx again for your help, and if you could point me into the
right source code (or port, whatsoever), I could try your patch
and see whether the driver would be built.
You need to put that patch to ports/net/aoe/files. You can try to use
this version of the port (unpack it to /usr/ports/net):
http://people.freebsd.org/~fjoe/aoe.tar.gz
<http://people.freebsd.org/%7Efjoe/aoe.tar.gz>
Max
Your patch worked fine, the driver compiled seamlessly, but I am unable
to see more than 2T on my coraid device, even though it's size is 13T. I
don't know whether this is a driver issue or fbsd issue.
uname -a on my machine:
[r...@~]# uname -a
FreeBSD lala 8.1-STABLE FreeBSD 8.1-STABLE #0: Tue Aug 31 13:54:36 EEST
2010 r...@lala:/usr/obj/usr/src/sys/CUSTOM i386
Thanx again for your help, and since the driver seems to be working, you
should maybe inform coraid regarding their driver on fbsd8.
--
George Mamalakis
IT Officer
Electrical and Computer Engineer (Aristotle Un. of Thessaloniki),
MSc (Imperial College of London)
Department of Electrical and Computer Engineering
Faculty of Engineering
Aristotle University of Thessaloniki
phone number : +30 (2310) 994379
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