From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Colin King <colin.king@canonical.com>
Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] drivers/video/fbdev/atyfb: make const arrays static, reduces object code size
Date: Thu, 12 Oct 2017 15:26:56 +0000 [thread overview]
Message-ID: <10191317.Qqof1SveHP@amdc3058> (raw)
In-Reply-To: <20170913150309.6250-1-colin.king@canonical.com>
On Wednesday, September 13, 2017 04:03:09 PM Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Don't populate the const arrays ragepro_tbl and ragexl_tbl on the stack,
> instead make them static. Makes the object code smaller by over 380 bytes:
>
> Before:
> text data bss dec hex filename
> 41089 10592 768 52449 cce1 atyfb_base.o
>
> After:
> text data bss dec hex filename
> 40544 10752 768 52064 cb60 atyfb_base.o
>
> (gcc version 7.2.0, x86_64)
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch queued for 4.15 (with patch description fixed to
"video: fbdev: aty: ..." for consistency with other patches),
thanks.
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
prev parent reply other threads:[~2017-10-12 15:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170913150314epcas1p4257193707b94242110eb6b9b7a9fdd4b@epcas1p4.samsung.com>
2017-09-13 15:03 ` [PATCH] drivers/video/fbdev/atyfb: make const arrays static, reduces object code size Colin King
2017-10-12 15:26 ` Bartlomiej Zolnierkiewicz [this message]
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