GPU SRIOV Looking-Glass solution need to use KVMFR driver to store
frame data into IVSHMEM device. This driver is provided by
looking-glass, not included in kernel. It needs kernel module
signature support to let kernel load this kvmfr.ko driver.
GPU SRIOV Looking-Glass display virtualization solution need to
store frame data into IVSHMEM device and transfer them to SOS
for display. This is needed by IVSHMEM device in the UOS.
Made minor changes on Open PR#400[https://github.com/intel/meta-acrn/pull/400] and PR#392[https://github.com/intel/meta-acrn/pull/392]
sos.cfg: modify kernel physical start address
From ACRN release 2.5,hypervisor supports relocate kernel to the guest free space. So specify the kernel physical start address is not needed any more
Signed-off-by: wenlingz wenling.zhang@intel.com
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Add module signature support for looking glass
GPU SRIOV Looking-Glass solution need to use KVMFR driver to store frame data into IVSHMEM device. This driver is provided by looking-glass, not included in kernel. It needs kernel module signature support to let kernel load this kvmfr.ko driver.
Signed-off-by: Peng Sun peng.p.sun@intel.com
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Add UIO driver for IVSHMEM device
GPU SRIOV Looking-Glass display virtualization solution need to store frame data into IVSHMEM device and transfer them to SOS for display. This is needed by IVSHMEM device in the UOS.
Signed-off-by: Peng Sun peng.p.sun@intel.com Signed-off-by: Naveen Saini naveen.kumar.saini@intel.com