Re: [PATCH] qemu-kvm: Flush icache after dma operations for ia64

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Avi Kivity wrote:
Zhang, Xiantao wrote:
Fine to me. But seems the change in qemu_iovec_from_buffer is lost in this patch or that change is also not unnecessary ?

I think the fixed unmap handles that case.  Can you test to make sure?


Avi and I went through the code and verified that it was all covered by
the unmap case. It was pretty messy to come to the conclusion, which is
why I tried to document it in the code and the patch description.

Cheers,
Jes
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