[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] vTPM manager and receiving a request
2010/4/8 ilish ilish <ilishim@xxxxxxxxxxx>: > Dear all, > I have a question about the vTPM manager on a Xen system. I want to measure > the time when vTPM manager receives a command from the VMs and sends a > respond for the command received. I do not know where to place my time > function in vTPM manager's source code. Are there any thoughts about my > issue? IIANM the vTPM code leaves in qemu as a emulated device. The guest entry point would be tis_mem_read*/tis_mem_write*, then the code uses TPM_receive and TPM_send to communicate with the real TPM. Jean _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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