Messages in this thread | | | Date | Wed, 1 May 2002 01:44:39 -0700 (PDT) | From | Shashidhar MC <> | Subject | System processing time |
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Hello everybody,
I am using Linux 2.4.2. I am trying to estimate the time taken by the system to process packets at different stages. I am basically trying to find out where the bottleneck is, in some 386 and 486 machines, while processing packets.
Can you please let me know how I could go about finding out the time spent in processing the packet at different stages: from the moment it is received by the Ethernet card to the time when it is delivered to the application. Do I have any system call / lib / command for this? Or do we have an ioctl() for this ?
Thanks in advance.
Regards, -Shashidhar.
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