On 02/06/2013 05:47 PM, Dan Magenheimer wrote:
>> From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
>> Subject: Re: [PATCHv3 5/6] zswap: add to mm/
>>
>> On 01/29/2013 12:27 AM, Minchan Kim wrote:
>>> First feeling is it's simple and nice approach.
&
> From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
> Subject: Re: [PATCHv3 5/6] zswap: add to mm/
>
> On 01/29/2013 12:27 AM, Minchan Kim wrote:
> > First feeling is it's simple and nice approach.
> > Although we have some problems to decide policy, it could s
From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
Subject: Re: [PATCHv3 5/6] zswap: add to mm/
On 01/29/2013 12:27 AM, Minchan Kim wrote:
First feeling is it's simple and nice approach.
Although we have some problems to decide policy, it could solve by later
patch
so I hope we
On 02/06/2013 05:47 PM, Dan Magenheimer wrote:
From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
Subject: Re: [PATCHv3 5/6] zswap: add to mm/
On 01/29/2013 12:27 AM, Minchan Kim wrote:
First feeling is it's simple and nice approach.
Although we have some problems to decide policy
On Tue, Jan 29, 2013 at 11:26:48AM -0600, Seth Jennings wrote:
> On 01/29/2013 12:27 AM, Minchan Kim wrote:
> > First feeling is it's simple and nice approach.
> > Although we have some problems to decide policy, it could solve by later
> > patch
> > so I hope we make basic infrasture more solid
On 01/29/2013 12:27 AM, Minchan Kim wrote:
> On Mon, Jan 28, 2013 at 03:49:26PM -0600, Seth Jennings wrote:
>> +/*
>> +* tunables
>> +**/
>> +/* Enable/disable zswap (enabled by default, fixed at boot for now) */
>> +static bool
On 01/29/2013 12:27 AM, Minchan Kim wrote:
> First feeling is it's simple and nice approach.
> Although we have some problems to decide policy, it could solve by later patch
> so I hope we make basic infrasture more solid by lots of comment.
Thanks very much for the review!
>
> There are two
On 01/29/2013 12:27 AM, Minchan Kim wrote:
First feeling is it's simple and nice approach.
Although we have some problems to decide policy, it could solve by later patch
so I hope we make basic infrasture more solid by lots of comment.
Thanks very much for the review!
There are two things
On 01/29/2013 12:27 AM, Minchan Kim wrote:
snip
On Mon, Jan 28, 2013 at 03:49:26PM -0600, Seth Jennings wrote:
snip
+/*
+* tunables
+**/
+/* Enable/disable zswap (enabled by default, fixed at boot for now) */
+static bool
On Tue, Jan 29, 2013 at 11:26:48AM -0600, Seth Jennings wrote:
On 01/29/2013 12:27 AM, Minchan Kim wrote:
First feeling is it's simple and nice approach.
Although we have some problems to decide policy, it could solve by later
patch
so I hope we make basic infrasture more solid by lots
First feeling is it's simple and nice approach.
Although we have some problems to decide policy, it could solve by later patch
so I hope we make basic infrasture more solid by lots of comment.
There are two things to review hard.
1. data structure life - when any data structure is died by whom?
zswap is a thin compression backend for frontswap. It receives
pages from frontswap and attempts to store them in a compressed
memory pool, resulting in an effective partial memory reclaim and
dramatically reduced swap device I/O.
Additional, in most cases, pages can be retrieved from this
zswap is a thin compression backend for frontswap. It receives
pages from frontswap and attempts to store them in a compressed
memory pool, resulting in an effective partial memory reclaim and
dramatically reduced swap device I/O.
Additional, in most cases, pages can be retrieved from this
First feeling is it's simple and nice approach.
Although we have some problems to decide policy, it could solve by later patch
so I hope we make basic infrasture more solid by lots of comment.
There are two things to review hard.
1. data structure life - when any data structure is died by whom?
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