On Tue, Mar 28, 2017 at 02:12:04PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> On (03/28/17 11:50), Minchan Kim wrote:
> [..]
> > > the reason I asked was that both zram and zswap sort of trying to
> > > have same optimizations - zero filled pages handling, for example.
> > > zram is a
On Tue, Mar 28, 2017 at 02:12:04PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> On (03/28/17 11:50), Minchan Kim wrote:
> [..]
> > > the reason I asked was that both zram and zswap sort of trying to
> > > have same optimizations - zero filled pages handling, for example.
> > > zram is a
Hello Minchan,
On (03/28/17 11:50), Minchan Kim wrote:
[..]
> > the reason I asked was that both zram and zswap sort of trying to
> > have same optimizations - zero filled pages handling, for example.
> > zram is a bit ahead now (to the best of my knowledge), because of
> > the recent 'same
Hello Minchan,
On (03/28/17 11:50), Minchan Kim wrote:
[..]
> > the reason I asked was that both zram and zswap sort of trying to
> > have same optimizations - zero filled pages handling, for example.
> > zram is a bit ahead now (to the best of my knowledge), because of
> > the recent 'same
Hi Sergey,
On Tue, Mar 28, 2017 at 11:22:45AM +0900, Sergey Senozhatsky wrote:
> Cc Seth and Dan, just in case
>
>
> Hello Joonsoo,
>
> On (03/28/17 10:02), Joonsoo Kim wrote:
> [..]
> > > so I was thinking for a moment -- do we want to keep this
> > > functionality in zram or may be it
Hi Sergey,
On Tue, Mar 28, 2017 at 11:22:45AM +0900, Sergey Senozhatsky wrote:
> Cc Seth and Dan, just in case
>
>
> Hello Joonsoo,
>
> On (03/28/17 10:02), Joonsoo Kim wrote:
> [..]
> > > so I was thinking for a moment -- do we want to keep this
> > > functionality in zram or may be it
Cc Seth and Dan, just in case
Hello Joonsoo,
On (03/28/17 10:02), Joonsoo Kim wrote:
[..]
> > so I was thinking for a moment -- do we want to keep this
> > functionality in zram or may be it belongs to allocator (zsmalloc)?
> > what do you think? just a question.
>
> I think that zram is more
Cc Seth and Dan, just in case
Hello Joonsoo,
On (03/28/17 10:02), Joonsoo Kim wrote:
[..]
> > so I was thinking for a moment -- do we want to keep this
> > functionality in zram or may be it belongs to allocator (zsmalloc)?
> > what do you think? just a question.
>
> I think that zram is more
On Mon, Mar 27, 2017 at 05:11:05PM +0900, Sergey Senozhatsky wrote:
> On (03/23/17 12:05), Joonsoo Kim wrote:
> > On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> > > On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > > > From: Joonsoo Kim
On Mon, Mar 27, 2017 at 05:11:05PM +0900, Sergey Senozhatsky wrote:
> On (03/23/17 12:05), Joonsoo Kim wrote:
> > On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> > > On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > > > From: Joonsoo Kim
> > > >
> > > > Benefit
On (03/23/17 12:05), Joonsoo Kim wrote:
> On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> > On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > > From: Joonsoo Kim
> > >
> > > Benefit of deduplication is dependent on the workload so it's
On (03/23/17 12:05), Joonsoo Kim wrote:
> On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> > On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > > From: Joonsoo Kim
> > >
> > > Benefit of deduplication is dependent on the workload so it's not
> > > preferable to
On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > From: Joonsoo Kim
> >
> > Benefit of deduplication is dependent on the workload so it's not
> > preferable to always enable. Therefore,
On Wed, Mar 22, 2017 at 09:00:59AM +0900, Minchan Kim wrote:
> On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> > From: Joonsoo Kim
> >
> > Benefit of deduplication is dependent on the workload so it's not
> > preferable to always enable. Therefore, make it optional.
>
>
On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> From: Joonsoo Kim
>
> Benefit of deduplication is dependent on the workload so it's not
> preferable to always enable. Therefore, make it optional.
Please make it to Kconfig, too. And write down the
On Thu, Mar 16, 2017 at 11:46:38AM +0900, js1...@gmail.com wrote:
> From: Joonsoo Kim
>
> Benefit of deduplication is dependent on the workload so it's not
> preferable to always enable. Therefore, make it optional.
Please make it to Kconfig, too. And write down the description to impress
"help
From: Joonsoo Kim
Benefit of deduplication is dependent on the workload so it's not
preferable to always enable. Therefore, make it optional.
Signed-off-by: Joonsoo Kim
---
drivers/block/zram/zram_drv.c | 80
From: Joonsoo Kim
Benefit of deduplication is dependent on the workload so it's not
preferable to always enable. Therefore, make it optional.
Signed-off-by: Joonsoo Kim
---
drivers/block/zram/zram_drv.c | 80 ++-
drivers/block/zram/zram_drv.h | 1 +
2
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