Re: [PATCH v3 0/7] zram idle page writeback

2018-12-02 Thread Joey Pabalinas
On Tue, Nov 27, 2018 at 02:54:22PM +0900, Minchan Kim wrote: > Inherently, swap device has many idle pages which are rare touched since > it was allocated. It is never problem if we use storage device as swap. > However, it's just waste for zram-swap. > > This patchset supports zram idle page

Re: [PATCH v3 0/7] zram idle page writeback

2018-12-02 Thread Joey Pabalinas
On Tue, Nov 27, 2018 at 02:54:22PM +0900, Minchan Kim wrote: > Inherently, swap device has many idle pages which are rare touched since > it was allocated. It is never problem if we use storage device as swap. > However, it's just waste for zram-swap. > > This patchset supports zram idle page

Re: [PATCH v3 0/7] zram idle page writeback

2018-12-02 Thread Minchan Kim
On Fri, Nov 30, 2018 at 01:36:56PM +0900, Sergey Senozhatsky wrote: > On (11/27/18 14:54), Minchan Kim wrote: > > Inherently, swap device has many idle pages which are rare touched since > > it was allocated. It is never problem if we use storage device as swap. > > However, it's just waste for

Re: [PATCH v3 0/7] zram idle page writeback

2018-12-02 Thread Minchan Kim
On Fri, Nov 30, 2018 at 01:36:56PM +0900, Sergey Senozhatsky wrote: > On (11/27/18 14:54), Minchan Kim wrote: > > Inherently, swap device has many idle pages which are rare touched since > > it was allocated. It is never problem if we use storage device as swap. > > However, it's just waste for

Re: [PATCH v3 0/7] zram idle page writeback

2018-11-29 Thread Sergey Senozhatsky
On (11/27/18 14:54), Minchan Kim wrote: > Inherently, swap device has many idle pages which are rare touched since > it was allocated. It is never problem if we use storage device as swap. > However, it's just waste for zram-swap. > > This patchset supports zram idle page writeback feature. > >

Re: [PATCH v3 0/7] zram idle page writeback

2018-11-29 Thread Sergey Senozhatsky
On (11/27/18 14:54), Minchan Kim wrote: > Inherently, swap device has many idle pages which are rare touched since > it was allocated. It is never problem if we use storage device as swap. > However, it's just waste for zram-swap. > > This patchset supports zram idle page writeback feature. > >

[PATCH v3 0/7] zram idle page writeback

2018-11-26 Thread Minchan Kim
Inherently, swap device has many idle pages which are rare touched since it was allocated. It is never problem if we use storage device as swap. However, it's just waste for zram-swap. This patchset supports zram idle page writeback feature. * Admin can define what is idle page "no access since

[PATCH v3 0/7] zram idle page writeback

2018-11-26 Thread Minchan Kim
Inherently, swap device has many idle pages which are rare touched since it was allocated. It is never problem if we use storage device as swap. However, it's just waste for zram-swap. This patchset supports zram idle page writeback feature. * Admin can define what is idle page "no access since