From: Dave Hansen
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the flush_tlb_mm_range() calls
are for a single page. It breaks down like this:
size percent percent<=
VVV
GLOBAL:
From: Dave Hansen dave.han...@linux.intel.com
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the flush_tlb_mm_range() calls
are for a single page. It breaks down like this:
size percent percent=
V
On Fri, 2014-03-07 at 09:15 -0800, Dave Hansen wrote:
> On 03/06/2014 05:55 PM, Davidlohr Bueso wrote:
> > On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
> >> From: Dave Hansen
> >>
> >> Now that we have some shiny new tracepoints, we can actually
> >> figure out what the heck is going on.
On 03/06/2014 05:55 PM, Davidlohr Bueso wrote:
> On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
>> From: Dave Hansen
>>
>> Now that we have some shiny new tracepoints, we can actually
>> figure out what the heck is going on.
>>
>> During a kernel compile, 60% of the flush_tlb_mm_range()
On 03/06/2014 05:55 PM, Davidlohr Bueso wrote:
On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
From: Dave Hansen dave.han...@linux.intel.com
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the
On Fri, 2014-03-07 at 09:15 -0800, Dave Hansen wrote:
On 03/06/2014 05:55 PM, Davidlohr Bueso wrote:
On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
From: Dave Hansen dave.han...@linux.intel.com
Now that we have some shiny new tracepoints, we can actually
figure out what the heck
On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
> From: Dave Hansen
>
> Now that we have some shiny new tracepoints, we can actually
> figure out what the heck is going on.
>
> During a kernel compile, 60% of the flush_tlb_mm_range() calls
> are for a single page. It breaks down like
On Wed, 2014-03-05 at 16:45 -0800, Dave Hansen wrote:
From: Dave Hansen dave.han...@linux.intel.com
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the flush_tlb_mm_range() calls
are for a single page. It
From: Dave Hansen
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the flush_tlb_mm_range() calls
are for a single page. It breaks down like this:
size percent percent<=
VVV
GLOBAL:
From: Dave Hansen dave.han...@linux.intel.com
Now that we have some shiny new tracepoints, we can actually
figure out what the heck is going on.
During a kernel compile, 60% of the flush_tlb_mm_range() calls
are for a single page. It breaks down like this:
size percent percent=
V
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