Re: [Xen-devel] [PATCH v2 25/24] xl: Document VGA problems arising from lack of physmap dmop

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

Paul Durrant writes ("RE: [PATCH v2 25/24] xl: Document VGA problems arising 
from lack of physmap dmop"):
> I suspect what it happening is that the VRAM is not moved into the BAR, but 
> the emulation in QEMU instead handles the BAR writes and then updates the 
> VRAM in its current location.

Is it going to be a problem that the vram is still mapped in its
previous location ?

Ian.

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