From: "Alejandro Riveira Fernández" <ariveira@gmail.com>
To: Minchan Kim <minchan.kim@gmail.com>
Cc: "Arve Hjønnevåg" <arve@android.com>,
swetland@google.com, linux-kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: android-kernel memory reclaim x20 boost?
Date: Wed, 18 Aug 2010 17:26:27 +0200 [thread overview]
Message-ID: <20100818172627.7e38969f@varda> (raw)
In-Reply-To: <20100818151857.GA6188@barrios-desktop>
El Thu, 19 Aug 2010 00:18:57 +0900
Minchan Kim <minchan.kim@gmail.com> escribió:
> Hello Android forks,
[ ... ]
>
> I saw the advertisement phrase in this[1].
>
> "Kernel Memory Management Boost: Improved memory reclaim by up to 20x,
> which results in faster app switching and smoother performance
> on memory-constrained devices."
>
> But I can't find any code for it in android kernel git tree.
Maybe the enhancements are on the Dalvik VM (shooting in the dark here)
> If it's your private patch, could you explan what kinds of feature can enhance
> it by up to 20x?
>
> If it is really good, we can merge it to mainline.
>
> [1] http://developer.android.com/sdk/android-2.2-highlights.html
>
WARNING: multiple messages have this Message-ID (diff)
From: "Alejandro Riveira Fernández" <ariveira@gmail.com>
To: Minchan Kim <minchan.kim@gmail.com>
Cc: "Arve Hjønnevåg" <arve@android.com>,
swetland@google.com, linux-kernel <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: android-kernel memory reclaim x20 boost?
Date: Wed, 18 Aug 2010 17:26:27 +0200 [thread overview]
Message-ID: <20100818172627.7e38969f@varda> (raw)
In-Reply-To: <20100818151857.GA6188@barrios-desktop>
El Thu, 19 Aug 2010 00:18:57 +0900
Minchan Kim <minchan.kim@gmail.com> escribió:
> Hello Android forks,
[ ... ]
>
> I saw the advertisement phrase in this[1].
>
> "Kernel Memory Management Boost: Improved memory reclaim by up to 20x,
> which results in faster app switching and smoother performance
> on memory-constrained devices."
>
> But I can't find any code for it in android kernel git tree.
Maybe the enhancements are on the Dalvik VM (shooting in the dark here)
> If it's your private patch, could you explan what kinds of feature can enhance
> it by up to 20x?
>
> If it is really good, we can merge it to mainline.
>
> [1] http://developer.android.com/sdk/android-2.2-highlights.html
>
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next prev parent reply other threads:[~2010-08-18 15:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-18 15:18 android-kernel memory reclaim x20 boost? Minchan Kim
2010-08-18 15:18 ` Minchan Kim
2010-08-18 15:26 ` Alejandro Riveira Fernández [this message]
2010-08-18 15:26 ` Alejandro Riveira Fernández
2010-08-19 0:54 ` Minchan Kim
2010-08-19 0:54 ` Minchan Kim
2010-08-19 1:01 ` Arve Hjønnevåg
2010-08-19 1:01 ` Arve Hjønnevåg
2010-08-19 1:04 ` San Mehat
2010-08-19 1:04 ` San Mehat
2010-08-19 1:53 ` Minchan Kim
2010-08-19 1:53 ` Minchan Kim
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