From: Ralf Baechle <ralf@linux-mips.org>
To: linux-mips@linux-mips.org
Subject: Re: [PATCH] MIPS: Use ARCH_USE_BUILTIN_BSWAP.
Date: Tue, 29 Sep 2015 13:52:22 +0200 [thread overview]
Message-ID: <20150929115222.GA2505@linux-mips.org> (raw)
In-Reply-To: <20150929102855.GA1319@linux-mips.org>
On Tue, Sep 29, 2015 at 12:28:55PM +0200, Ralf Baechle wrote:
> text data bss dec hex filename
> 3996071 155804 88992 4240867 40b5e3 vmlinux ip22 baseline
> 3985687 159900 88992 4234579 409d53 vmlinux ip22 + bswap patch
> 6913157 378552 251024 7542733 7317cd vmlinux ip27 baseline
> 6878581 378552 251024 7508157 7290bd vmlinux ip27 + bswap patch
> 5773777 268752 187424 6229953 5f0fc1 vmlinux malta baseline
> 5773401 268752 187424 6229577 5f0e49 vmlinux malta + bswap patch
A still unexplained effect of this patch and the reason why I have not
committed this patch is the increase of the data size for the ip22
configuration by 4096 bytes. There is no change in data size expected.
Also this affects only the test with ip22_defconfig not any of the others
I've tried.
Ralf
next prev parent reply other threads:[~2015-09-29 11:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-29 10:28 [PATCH] MIPS: Use ARCH_USE_BUILTIN_BSWAP Ralf Baechle
2015-09-29 11:52 ` Ralf Baechle [this message]
2015-09-29 11:59 ` Måns Rullgård
2015-09-29 12:09 ` Ralf Baechle
2015-09-29 13:28 ` Ralf Baechle
2015-09-29 13:34 ` Måns Rullgård
2015-09-29 14:27 ` Ralf Baechle
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