From: Vivek Goyal <vgoyal@in.ibm.com>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org, fastboot@lists.osdl.org,
torvalds@osdl.org, ebiederm@xmission.com, gregkh@suse.de,
bcrl@kvack.org, dave.jiang@gmail.com, arjan@infradead.org,
maneesh@in.ibm.com, muralim@in.ibm.com
Subject: Re: [RFC][PATCH 0/10] 64 bit resources
Date: Tue, 28 Mar 2006 17:24:17 -0500 [thread overview]
Message-ID: <20060328222417.GC20335@in.ibm.com> (raw)
In-Reply-To: <DA5FFD16-3FBF-4CB1-BD38-0125E503512F@kernel.crashing.org>
On Tue, Mar 28, 2006 at 10:34:39AM -0600, Kumar Gala wrote:
[..]
>
> >Here are more compilation results with allnoconfig, allmodconfig and
> >allyesconfig on i386. I have picked section sizes from the output
> >of readelf.
> >
> >allnoconfig
> >----------
> >
> >vmlinux bloat: 0
> >
> >.text bloat: 1008 bytes
> >.data bloat: 672 bytes.
> >.init.text bloat: 128 bytes
> >.init.data bloat: 0 bytes
> >
> >(Not sure why vmlinux size difference is zero, given the fact that few
> > sections are showing bloated size)
> >
> >
> >allmodconfig (CONFIG_DEBUG_INFO=n)
> >------------
> >
> >vmlinux bloat:4096 bytes
> >
> >.text bloat: 4064 bytes
> >.init.text bloat: 470 bytes
> >.data bloat: 640 bytes
> >
> >
> >allyesconfig (CONFIG_DEBUG_INFO=n)
> >-----------
> >
> >vmlinux size bloat: 52K
> >
> >.text bloat: 28.5K
> >.init_text bloat: 5K
> >.eh_frame bloat: 16K (What's that. Looks big)
> >.rodata bloat: 152 bytes
> >.data bloat: 768 bytes
>
> So the bloat seems be in the drivers as expected.
>
> Vivek, mind updating these against -mm2 also, can you fixup arch/
> powerpc/kernel/pci_32.c.
>
> Andrew, any issues in merging into -mm?
These patches are now in -mm2. I did some cross compilation for powerpc
and fixed more warnings including powerpc/kernel/pci_32.c. Posting patches
in a separate thread.
-vivek
prev parent reply other threads:[~2006-03-28 22:24 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-23 19:57 [RFC][PATCH 0/10] 64 bit resources Vivek Goyal
2006-03-23 19:59 ` [RFC][PATCH 1/10] 64 bit resources core changes Vivek Goyal
2006-03-23 20:01 ` [RFC][PATCH 2/10] 64 bit resources drivers pci changes Vivek Goyal
2006-03-23 20:02 ` [RFC][PATCH 3/10] 64 bit resources drivers ide changes Vivek Goyal
2006-03-23 20:03 ` [RFC][PATCH 4/10] 64 bit resources drivers media changes Vivek Goyal
2006-03-23 20:04 ` [RFC][PATCH 5/10] 64 bit resources drivers net changes Vivek Goyal
2006-03-23 20:06 ` [RFC][PATCH 6/10] 64 bit resources drivers pcmcia changes Vivek Goyal
2006-03-23 20:07 ` [RFC][PATCH 7/10] 64 bit resources drivers others changes Vivek Goyal
2006-03-23 20:09 ` [RFC][PATCH 8/10] 64 bit resources sound changes Vivek Goyal
2006-03-23 20:10 ` [RFC][PATCH 9/10] 64 bit resources arch changes Vivek Goyal
2006-03-23 20:11 ` [RFC][PATCH 10/10] i386: export memory more than 4G through /proc/iomem Vivek Goyal
2006-03-24 12:15 ` [RFC][PATCH 3/10] 64 bit resources drivers ide changes Alan Cox
2006-03-24 14:43 ` Vivek Goyal
2006-03-23 20:22 ` [RFC][PATCH 1/10] 64 bit resources core changes Arjan van de Ven
2006-03-23 20:41 ` Vivek Goyal
2006-03-23 20:52 ` Linus Torvalds
2006-03-23 20:56 ` Arjan van de Ven
2006-03-23 21:02 ` Al Viro
2006-03-23 21:07 ` Arjan van de Ven
2006-03-23 21:21 ` Al Viro
2006-03-23 21:01 ` Al Viro
2006-04-14 21:07 ` Matthieu CASTET
2006-03-24 9:12 ` [RFC][PATCH 0/10] 64 bit resources Andrew Morton
2006-03-24 18:05 ` Vivek Goyal
2006-03-28 16:34 ` Kumar Gala
2006-03-28 22:24 ` Vivek Goyal [this message]
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