Xiong Zhang 5aef647486 vfio: Disable igd stolen memory ... igd stolen memory isn't a standard pci resource, so guest couldn't access it. Once guest i915 driver see its size is zero, i915 won't use it. Here sotlen memory's size register PciCfg 0x51 is forced to zero. BUG=chromium:992270 TEST=crosvm run --vfio=/sys/devices/pci0000:00/0000:00:02.0, pass through host igd into linux guest. The physical local display lightup and show linux desktop. Change-Id: I1a0a6edda5d92d32307ea8025ef96677ca62c125 Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1688368 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>		2019-12-17 10:25:05 +00:00
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src	vfio: Disable igd stolen memory	2019-12-17 10:25:05 +00:00
Cargo.toml	devices: fs: Implement virtio-fs server	2019-10-27 14:26:01 +00:00