On 07/08/15 18:29, Chris (Christopher) Brand wrote:
> Hi Julien,
>
> Thanks for the review.
>
>> OOI, you win 30MB of RAM but how does this affect the performance?
>
> Fair question. :-) All I can say is that I don't see any noticeable
> difference on my
> system. Are there performance tests th
>> OOI, you win 30MB of RAM but how does this affect the performance?
>
> Fair question. :-) All I can say is that I don't see any noticeable
> difference on my system.
> Are there performance tests that you suggest I run ?
> Also, note that the new code is
> only executed if you specify a previou
Hi Julien,
Thanks for the review.
> OOI, you win 30MB of RAM but how does this affect the performance?
Fair question. :-) All I can say is that I don't see any noticeable difference
on my
system. Are there performance tests that you suggest I run ? Also, note that
the new code is only executed
Hi Chris,
On 06/08/15 18:54, Chris (Christopher) Brand wrote:
> setup_frametable_mappings() rounds frametable_size up to a multiple
> of 32MB. This is wasteful on systems with less than 4GB of RAM,
> although it does allow the "contig" bit to be set in the PTEs.
>
> Where the frametable is less t
setup_frametable_mappings() rounds frametable_size up to a multiple
of 32MB. This is wasteful on systems with less than 4GB of RAM,
although it does allow the "contig" bit to be set in the PTEs.
Where the frametable is less than 32MB in size, instead round up
to a multiple of 2MB, not setting the
