From: Hannes Reinecke <hare@suse.de>
To: akpm@linux-foundation.org
Cc: James.Bottomley@HansenPartnership.com,
linux-scsi@vger.kernel.org, vda.linux@googlemail.com
Subject: Re: [patch 01/17] aic7xxx: introduce "dont_generate_debug_code" keyword in aicasm parser
Date: Tue, 07 Oct 2008 14:32:23 +0200 [thread overview]
Message-ID: <48EB56D7.7050108@suse.de> (raw)
In-Reply-To: <200809222156.m8MLueEo032264@imap1.linux-foundation.org>
akpm@linux-foundation.org wrote:
> From: Denys Vlasenko <vda.linux@googlemail.com>
>
> aic7xxx still contains ~30kb of dead code if pretty printing of registers
> is requested. These patches deal with it.
>
> Size differences:
>
> text data bss dec hex filename
> DEBUG_ENABLE+PRETTY_PRINT:
> 234697 2362 1188 238247 3a2a7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
> 205092 2362 1188 208642 32f02 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
> NO_DEBUG_ENABLE+PRETTY_PRINT:
> 227272 2362 1172 230806 38596 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
> 197671 2362 1172 201205 311f5 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
> DEBUG_ENABLE+NO_PRETTY_PRINT:
> 192457 2362 1188 196007 2fda7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
> 192457 2362 1188 196007 2fda7 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
> NO_DEBUG_ENABLE+NO_PRETTY_PRINT:
> 185040 2362 1172 188574 2e09e linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
> 185040 2362 1172 188574 2e09e linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
>
>
> This patch:
>
> Introduce "dont_generate_debug_code" keyword in aicasm parser.
>
> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
> Cc: Hannes Reinecke <hare@suse.de>
> Cc: James Bottomley <James.Bottomley@hansenpartnership.com>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
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prev parent reply other threads:[~2008-10-07 12:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-22 21:56 [patch 01/17] aic7xxx: introduce "dont_generate_debug_code" keyword in aicasm parser akpm
2008-10-07 12:32 ` Hannes Reinecke [this message]
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