Jonathan Haslam wrote:
>> Yes I think this is something I'm looking for, but I'm not sure if I can
>> use your Cap-Eye kernel image because my code changes are in kernel
>> modules such as ip, sockfs and genunix. Nevertheless, I'll be happy to
>> try it.
>>
>>
> Unfortunately I touch a few areas
Yes I think this is something I'm looking for, but I'm not sure if I can
use your Cap-Eye kernel image because my code changes are in kernel
modules such as ip, sockfs and genunix. Nevertheless, I'll be happy to
try it.
Unfortunately I touch a few areas in genunix so I don't think
you're goi
[EMAIL PROTECTED] wrote:
>> Yes I think this is something I'm looking for, but I'm not sure if I can
>> use your Cap-Eye kernel image because my code changes are in kernel
>> modules such as ip, sockfs and genunix. Nevertheless, I'll be happy to
>> try it.
>
> Cap-eye Install can handle changes
> Yes I think this is something I'm looking for, but I'm not sure if I can
> use your Cap-Eye kernel image because my code changes are in kernel
> modules such as ip, sockfs and genunix. Nevertheless, I'll be happy to
> try it.
Cap-eye Install can handle changes to kernel modules. However, when y
[EMAIL PROTECTED] wrote:
> Eric,
>
> If you are interested in tying DTLB misses to
> specific regions of user source code, please
> consider using 'collect' and 'analyzer'. The
> latest builds of these tools for Opteron can
> be found here:
>
> /set/mars/dist/intel-S2/bin
>
Can it find spe
Jonathan Haslam wrote:
>> While investigating a performance problem in my prototype workspace, I
>> found that the dtlb-miss rate is about 16% higher than that of the
>> baseline, so I suspect that the high tlb miss could be the issue.
>>
>> So, how can I get the statistics on the PC addresses when
Eric,
If you are interested in tying DTLB misses to
specific regions of user source code, please
consider using 'collect' and 'analyzer'. The
latest builds of these tools for Opteron can
be found here:
/set/mars/dist/intel-S2/bin
An example of using collect:
collect -p on -h dtlbm,hi a.out
While investigating a performance problem in my prototype workspace, I
found that the dtlb-miss rate is about 16% higher than that of the
baseline, so I suspect that the high tlb miss could be the issue.
So, how can I get the statistics on the PC addresses when the tlb miss
happens? Can DTrace
