Date: Wed, 12 Nov 2003 13:33:01 -0800
From: "Randy.Dunlap" <rddunlap@osdl.org>
To: rob@landley.net
Cc: mzyngier@freesurf.fr, linux-kernel@vger.kernel.org
Subject: Re: Why can't I shut scsi device support off in -test9?
Message-Id: <20031112133301.372e1349.rddunlap@osdl.org>
In-Reply-To: <200311121527.23123.rob@landley.net>
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	<20031112085804.0cfbaddf.rddunlap@osdl.org>
	<200311121527.23123.rob@landley.net>
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On Wed, 12 Nov 2003 15:27:23 -0600 Rob Landley <rob@landley.net> wrote:

| On Wednesday 12 November 2003 10:58, Randy.Dunlap wrote:
| > On Wed, 12 Nov 2003 02:03:51 -0600 Rob Landley <rob@landley.net> wrote:
| > | On Wednesday 12 November 2003 01:34, Marc Zyngier wrote:
| > | > >>>>> "Rob" == Rob Landley <rob@landley.net> writes:
| > | >
| > | > Rob> I tried switching SCSI support off by hand (editing .config) and
| > | > Rob> it still showed up in the menu.  (Maybe turned back on by a
| > | > Rob> dependency, but on what?)
| > | >
| > | > Care to submit this .config ?
| >
| > I also have no trouble disabling CONFIG_SCSI with this .config file,
| > using any of 'make menuconfig|xconfig|oldconfig' ($EDITOR + oldconfig).
| >
| > on 2.6.0-test9 plain
| >
| > A quick grep of all Kconfig files finds only USB_STORAGE that
| > does a "select SCSI" when it (USB_STORAGE) is enabled.
| 
| Huh, so IDE scsi emulation doesn't?  (Not that I use it.  I want SCSI _off_.)

No, ide-scsi, IEEE1394 SBP2, etc., just do this:
  depends on SCSI [&& others in some cases]

while USB_STORAGE turns SCSI on if it's selected:
  select SCSI

| Hmmm...  I just extracted a fresh tarball and tried again and had the same 
| problem.  Possibly I'm looking in the wrong place?  "Device drivers"->"SCSI 
| Devices", top of the menu the option is "---" instead of selectable.  Seems 
| an odd place to put the SCSI bus, but I can't find it it any of the menus 
| above that (and I just spent another 5 minutes looking).
| 
| It's too late in the development cycle to complain about the menu layout, but 
| as soon as 2.7 opens...  (Okay, I'll get lost in the noise, but still...)
| 
| Rob
| 
| Don't worry, if I get really bored, I'll start sticking printfs into kconfig.  
| In the mean time, I can pipe .config through "grep -v SCSI" for my own 
| purposes...

Go for it.  Although others should be able to reproduce it...

--
~Randy
MOTD:  Always include version info.
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