On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring altogether or setting it
from something else completely. i just want a decision to be made cos
right now ph_color isnt
On 5 November 2014 01:12, Mike Belopuhov m...@belopuhov.com wrote:
well, first of all, right now this is a rather theoretical gain. we
need to test it
to understand if it makes things easier.
err. i meant to say go faster not easier.
On 5 November 2014 00:38, David Gwynne da...@gwynne.id.au wrote:
On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring altogether or setting it
from something else completely. i
On 5 Nov 2014, at 10:12, Mike Belopuhov m...@belopuhov.com wrote:
On 5 November 2014 00:38, David Gwynne da...@gwynne.id.au wrote:
On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either
On 5 Nov 2014, at 10:27, David Gwynne da...@gwynne.id.au wrote:
On 5 Nov 2014, at 10:12, Mike Belopuhov m...@belopuhov.com wrote:
On 5 November 2014 00:38, David Gwynne da...@gwynne.id.au wrote:
On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014
On Wed, Nov 05, 2014 at 09:38, David Gwynne wrote:
On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring altogether or setting it
from something else completely. i just want a
On 5 Nov 2014, at 10:58, Ted Unangst t...@tedunangst.com wrote:
On Wed, Nov 05, 2014 at 09:38, David Gwynne wrote:
On 30 Oct 2014, at 07:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring
On Tue, Oct 28, 2014 at 16:49, David Gwynne wrote:
when i shuffled the locking in pools around, page colouring was
left behind.
page colouring is where you offset items within a page if you have
enough slack space. the previous implementation simply incremented
the colour so each new page
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
if you want it to go fast, it would make more sense to set the item
alignment in pool_init to the size of the cacheline. colouring would then
become irrelevant from a speed perspective.
There's some sense to this. Like round everything to
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring altogether or setting it
from something else completely. i just want a decision to be made cos
right now ph_color isnt set, which is a bug.
there. i fixed it.
Index: kern/subr_pool.c
On 29 October 2014 22:52, Ted Unangst t...@tedunangst.com wrote:
On Wed, Oct 29, 2014 at 07:25, David Gwynne wrote:
i dunno. im fine with either removing colouring altogether or setting it
from something else completely. i just want a decision to be made cos
right now ph_color isnt set,
On Tue, Oct 28, 2014 at 16:49, David Gwynne wrote:
when i shuffled the locking in pools around, page colouring was
left behind.
page colouring is where you offset items within a page if you have
enough slack space. the previous implementation simply incremented
the colour so each new page
On 28 October 2014 17:02, Ted Unangst t...@tedunangst.com wrote:
On Tue, Oct 28, 2014 at 16:49, David Gwynne wrote:
when i shuffled the locking in pools around, page colouring was
left behind.
page colouring is where you offset items within a page if you have
enough slack space. the previous
On 29 Oct 2014, at 2:44 am, Mike Belopuhov m...@belopuhov.com wrote:
On 28 October 2014 17:02, Ted Unangst t...@tedunangst.com wrote:
On Tue, Oct 28, 2014 at 16:49, David Gwynne wrote:
when i shuffled the locking in pools around, page colouring was
left behind.
page colouring is where
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