Re: [PATCH] x86, mm: Add comments for step_size shift

2013-08-20 Thread Yinghai Lu
On Tue, Aug 20, 2013 at 1:18 AM, Ingo Molnar wrote: > > * Yinghai Lu wrote: > >> As request by hpa, add comments for why we choose 5 for >> step size shift. >> >> Signed-off-by: Yinghai Lu >> Reviewed-by: Tang Chen >> Tested-by: Tang Chen >> >> --- >> arch/x86/mm/init.c | 21 +++

Re: [PATCH] x86, mm: Add comments for step_size shift

2013-08-20 Thread Ingo Molnar
* Yinghai Lu wrote: > As request by hpa, add comments for why we choose 5 for > step size shift. > > Signed-off-by: Yinghai Lu > Reviewed-by: Tang Chen > Tested-by: Tang Chen > > --- > arch/x86/mm/init.c | 21 ++--- > 1 file changed, 18 insertions(+), 3 deletions(-) > >

[PATCH] x86, mm: Add comments for step_size shift

2013-08-14 Thread Yinghai Lu
As request by hpa, add comments for why we choose 5 for step size shift. Signed-off-by: Yinghai Lu Reviewed-by: Tang Chen Tested-by: Tang Chen --- arch/x86/mm/init.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) Index: linux-2.6/arch/x86/mm/init.c ===