linux-kernel - Re: [2.6 patch] remove the broken SCSI

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Date:	Tue, 12 Dec 2006 17:31:14 -0600
From:	James Bottomley <James.Bottomley@...elEye.com>
To:	Adrian Bunk <bunk@...sta.de>
Cc:	Andrew Morton <akpm@...l.org>, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [2.6 patch] remove the broken SCSI_SEAGATE driver

On Tue, 2006-12-12 at 17:22 +0100, Adrian Bunk wrote:
> The SCSI_SEAGATE driver has:
> - already been marked as BROKEN in 2.6.0 three years ago and
> - is still marked as BROKEN.
> 
> Drivers that had been marked as BROKEN for such a long time seem to be
> unlikely to be revived in the forseeable future.
> 
> But if anyone wants to ever revive this driver, the code is still
> present in the older kernel releases.

Would you care to explain the rationale for this, please.  If the driver
had been riddled with errors and compilation problems, I might have
acquiesced, but now I come to look it over, it seems structurally
reasonably OK (we certainly have non-BROKEN worse ones) plus it compiles
fine.  So I'm wondering why it's marked broken in the first place.

Since it was your original patch:

Author: Adrian Bunk <bunk@...tum.de>
Date:   Mon Sep 1 19:22:52 2003 -0700

    [PATCH] Mark more drivers BROKEN{,ON_SMP}
    
    - let more drivers that don't compile depend on BROKEN
    - MTD_BLKMTD is fixed, remove the dependency on BROKEN
    - let all drivers that don't compile on SMP (due to cli/sti usage)
      depend on a BROKEN_ON_SMP that is only defined if !SMP || BROKEN
    - #include interrupt.h for dummy cli/sti/... in two files to fix the
      UP compilation of these files
    
    I marked only drivers that are broken for a long time and where I don't
    know about existing fixes with BROKEN or BROKEN_ON_SMP.

I'd like to know why it was marked BROKEN in the first place.

Thanks,

James


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