linux-kernel - Re: [PATCH v2] Bluetooth: Deinline large functions

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Message-ID: <570D1D9A.6030808@redhat.com>
Date:	Tue, 12 Apr 2016 18:08:58 +0200
From:	Denys Vlasenko <dvlasenk@...hat.com>
To:	Joe Perches <joe@...ches.com>,
	Johan Hedberg <johan.hedberg@...el.com>
CC:	linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] Bluetooth: Deinline large functions

On 04/12/2016 05:50 AM, Joe Perches wrote:
> On Mon, 2016-04-11 at 20:34 +0200, Denys Vlasenko wrote:
>> Fastest existing Bluetooth standard's top speed is 2.4 MB/s.
>> It is way off from being CPU limited, no need to squeeze
>> last few cycles by excessive inlining.
>>
>> Size reduction is about 40k:
>>
>>     text     data      bss       dec     hex filename
>> 95943139 20860256 35991552 152794947 91b7743 vmlinux_before
>> 95903714 20860256 35991552 152755522 91add42 vmlinux
> 
> defconfig?

In defconfig, CONFIG_BT is not set, so there will be no change