[Xen-devel] how to configure a vm so as to use .../tools/blktap/drivers/block-qcow2.c

[hxkhust <hxkhust@xxxxxxx>]

hello,guys,

In order to use ...tools/blktap/drivers/block-qcow2.c  I have tried many ways to set up a virtual machine including pvm/hvm, but I always failed.Under the situation that a hvm is configure with "tap:qcow2:...", qemu-dm is running and support the I/O process.But how to let block-qcow2.c in blktap running for image file write and read ?I need your help about the way on which a vm is created and a configure file example .

Thank you.

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