On Tue, Jan 15, 2013 at 8:47 PM, Minchan Kim wrote:
> On Tue, Jan 15, 2013 at 05:21:15PM -0800, Sonny Rao wrote:
>> On Tue, Jan 15, 2013 at 4:50 PM, Andrew Morton
>> wrote:
>> > On Tue, 15 Jan 2013 16:32:38 -0800
>> > Sonny Rao wrote:
>> >
>> >> >> It's for saving the power to increase batter li
On Tue, Jan 15, 2013 at 05:21:15PM -0800, Sonny Rao wrote:
> On Tue, Jan 15, 2013 at 4:50 PM, Andrew Morton
> wrote:
> > On Tue, 15 Jan 2013 16:32:38 -0800
> > Sonny Rao wrote:
> >
> >> >> It's for saving the power to increase batter life.
> >> >
> >> > It might well have that effect, dunno. Tha
On Tue, Jan 15, 2013 at 04:09:57PM -0800, Andrew Morton wrote:
> On Fri, 11 Jan 2013 13:43:27 +0900
> Minchan Kim wrote:
>
> > Hi Andrew,
> >
> > On Thu, Jan 10, 2013 at 01:58:28PM -0800, Andrew Morton wrote:
> > > On Thu, 10 Jan 2013 11:23:06 +0900
> > > Minchan Kim wrote:
> > >
> > > > > I h
On Tue, Jan 15, 2013 at 4:50 PM, Andrew Morton
wrote:
> On Tue, 15 Jan 2013 16:32:38 -0800
> Sonny Rao wrote:
>
>> >> It's for saving the power to increase batter life.
>> >
>> > It might well have that effect, dunno. That wasn't my intent. Testing
>> > needed!
>> >
>>
>> Power saving is certai
On Tue, 15 Jan 2013 16:32:38 -0800
Sonny Rao wrote:
> >> It's for saving the power to increase batter life.
> >
> > It might well have that effect, dunno. That wasn't my intent. Testing
> > needed!
> >
>
> Power saving is certainly why we had it on originally for ChromeOS,
> but we turned it o
On Tue, Jan 15, 2013 at 4:09 PM, Andrew Morton
wrote:
> On Fri, 11 Jan 2013 13:43:27 +0900
> Minchan Kim wrote:
>
>> Hi Andrew,
>>
>> On Thu, Jan 10, 2013 at 01:58:28PM -0800, Andrew Morton wrote:
>> > On Thu, 10 Jan 2013 11:23:06 +0900
>> > Minchan Kim wrote:
>> >
>> > > > I have a feeling that
On Fri, 11 Jan 2013 13:43:27 +0900
Minchan Kim wrote:
> Hi Andrew,
>
> On Thu, Jan 10, 2013 at 01:58:28PM -0800, Andrew Morton wrote:
> > On Thu, 10 Jan 2013 11:23:06 +0900
> > Minchan Kim wrote:
> >
> > > > I have a feeling that laptop mode has bitrotted and these patches are
> > > > kinda ha
Hi Andrew,
On Thu, Jan 10, 2013 at 01:58:28PM -0800, Andrew Morton wrote:
> On Thu, 10 Jan 2013 11:23:06 +0900
> Minchan Kim wrote:
>
> > > I have a feeling that laptop mode has bitrotted and these patches are
> > > kinda hacking around as-yet-not-understood failures...
> >
> > Absolutely, this
On Thu, 10 Jan 2013 11:23:06 +0900
Minchan Kim wrote:
> > I have a feeling that laptop mode has bitrotted and these patches are
> > kinda hacking around as-yet-not-understood failures...
>
> Absolutely, this patch is last guard for unexpectable behavior.
> As I mentioned in cover-letter, Luigi's
On Wed, Jan 09, 2013 at 04:26:02PM -0800, Andrew Morton wrote:
> On Wed, 9 Jan 2013 15:21:14 +0900
> Minchan Kim wrote:
>
> > If laptop_mode is enable, VM try to avoid I/O for saving the power.
> > But if there isn't reclaimable memory without I/O, we should do I/O
> > for preventing unnecessary
On Wed, 9 Jan 2013 15:21:14 +0900
Minchan Kim wrote:
> If laptop_mode is enable, VM try to avoid I/O for saving the power.
> But if there isn't reclaimable memory without I/O, we should do I/O
> for preventing unnecessary OOM kill although we sacrifices power.
>
> One of example is that we are
If laptop_mode is enable, VM try to avoid I/O for saving the power.
But if there isn't reclaimable memory without I/O, we should do I/O
for preventing unnecessary OOM kill although we sacrifices power.
One of example is that we are out of page cache. Remained one is
only anonymous pages, for swapp
12 matches
Mail list logo
