[Xen-devel] Interrupt handler for '__HYPERVISOR_event_channel_op'?

[Xiaofang Chen <xiachen@xxxxxxxxxxx>]

Hi, all

I am interested in how the guest OS's network works.
For example, in the receiving side, when 'HYPERVISOR_event_channel_op()'
is called in /include/asm-xen/hypervisor.h,
        __asm__ __volatile__(
          TRAP_INSTR
          : "=a" (ret) : "0" (__HYPERVISOR_event_channel_op),
          "b" (op) : "memory"
        );

What is the corresponding interrupt handler for
__HYPERVISOR_event_channel_op (21)? I searched, but with no result.

Thanks.
Xiaofang


-------------------------------------------------------
This SF.Net email sponsored by Black Hat Briefings & Training.
Attend Black Hat Briefings & Training, Las Vegas July 24-29 - 
digital self defense, top technical experts, no vendor pitches, 
unmatched networking opportunities. Visit www.blackhat.com
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/xen-devel