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From: Adrian Bunk <bunk@fs.tum.de>
To: Jan Kokoska <kokoska.jan@globe.cz>
Cc: linux-kernel@vger.kernel.org, marcelo.tosatti@cyclades.com
Subject: Re: Linux 2.4.25-pre4
Date: Tue, 6 Jan 2004 19:26:37 +0100	[thread overview]
Message-ID: <20040106182636.GI11523@fs.tum.de> (raw)
In-Reply-To: <1073405784.880.410.camel@marigold>

On Tue, Jan 06, 2004 at 05:16:24PM +0100, Jan Kokoska wrote:

> Hi,

Hi Jan,

> Trying to compile $subj with following config (these options seem to
> cause the problem, full config attached):
> 
> CONFIG_SCSI_MEGARAID=y
> CONFIG_SCSI_MEGARAID2=y
> 
> gives me this result:
>...
> Is this a known issue and megaraids can't live together, or am I
> supposed to be able to compile both drivers in and this is a bug?
>...

They can't live together.

Below is a patch to tell the config system not to alllow illegal 
configurations.

> Jan Kokoska
>...

cu
Adrian

--- linux-2.4.25-pre4-full/drivers/scsi/Config.in.old	2004-01-06 18:06:29.000000000 +0100
+++ linux-2.4.25-pre4-full/drivers/scsi/Config.in	2004-01-06 18:08:00.000000000 +0100
@@ -67,7 +67,16 @@
 dep_tristate 'Always IN2000 SCSI support' CONFIG_SCSI_IN2000 $CONFIG_SCSI
 dep_tristate 'AM53/79C974 PCI SCSI support' CONFIG_SCSI_AM53C974 $CONFIG_SCSI $CONFIG_PCI
 dep_tristate 'AMI MegaRAID support' CONFIG_SCSI_MEGARAID $CONFIG_SCSI
-dep_tristate 'AMI MegaRAID2 support' CONFIG_SCSI_MEGARAID2 $CONFIG_SCSI
+if [ "$CONFIG_SCSI_MEGARAID" = "y" ]; then
+  define_tristate CONFIG_SCSI_MEGARAID2_DEP n
+else
+  if [ "$CONFIG_SCSI_MEGARAID" = "m" ]; then
+    define_tristate CONFIG_SCSI_MEGARAID2_DEP m $CONFIG_SCSI
+  else
+    define_tristate CONFIG_SCSI_MEGARAID2_DEP $CONFIG_SCSI
+  fi
+fi
+dep_tristate 'AMI MegaRAID2 support' CONFIG_SCSI_MEGARAID2 $CONFIG_SCSI_MEGARAID2_DEP
 
 dep_tristate 'BusLogic SCSI support' CONFIG_SCSI_BUSLOGIC $CONFIG_SCSI
 if [ "$CONFIG_SCSI_BUSLOGIC" != "n" ]; then

  parent reply	other threads:[~2004-01-06 18:28 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-06 14:14 Linux 2.4.25-pre4 Marcelo Tosatti
2004-01-06 16:16 ` Jan Kokoska
2004-01-06 16:28   ` Matt Domsch
2004-01-06 17:30     ` Kronos
2004-01-06 18:26   ` Adrian Bunk [this message]
2004-01-06 18:02 ` Mike Fedyk
2004-01-06 18:21   ` Marcelo Tosatti
2004-01-30 13:57     ` Andreas Metzler
2004-01-30 15:19       ` Markus Hästbacka
2004-01-31 22:47         ` Marcelo Tosatti
2004-01-31 23:11           ` Andreas Metzler
  -- strict thread matches above, loose matches on Subject: below --
2004-01-07 16:15 Andrzej Krzysztofowicz
2004-01-07 15:34 Andrzej Krzysztofowicz
     [not found] <1b0nY-2vi-13@gated-at.bofh.it>
     [not found] ` <1b3OA-7FV-17@gated-at.bofh.it>

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