Yang,Yu-chu 9736ab8295 config-tools: add bdf static allocator ... Assign bdf to pci emulated and passthrough devices. For pre-launched VM, assigns unique bdf to passthrough devices, inter-vm shared memory, pci vuart(console and communication vuarts). For SOS vm, assigns unique bdf to inter-vm shared memory and pci vuart(console and communication vuarts). The bdf follows the rules below: - the bdf 00:00.0 is reserved for pci hostbridge - the assigned bdf range: bus is 0x00, dev is in range [0x1, 0x20) and the fuc is 0x00 - the bdf must be unique, which means any vm's emulated devices cannot share the same bdf with existing devices - some devices's bdf is hardcoded, modify its bdf would leads the device cannot be dicoverd by os. A HARDCODED_BDF_LIST in bdf.py documents them - the passthrough devices' bdf can be reused in SOS vm Tracked-On: #6024 Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com> Reviewed-by: Junjie Mao <junjie.mao@intel.com>		2021-05-24 21:53:22 +08:00
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lib	config-tools: add get_shmem_regions and vm type checking to lib.py	2021-05-24 21:53:22 +08:00
bdf.py	config-tools: add bdf static allocator	2021-05-24 21:53:22 +08:00
cpu_affinity.py	config-tools: add cpu affinity static allocator	2021-05-07 14:39:08 +08:00
gpa.py	config-tools: add methods to allocate mmio windows for emulated devices	2021-05-24 21:53:22 +08:00
hv_ram.py	config-tools: refine append_node and add get_node	2021-05-07 14:39:08 +08:00
intx.py	config-tools: add intx static allocator	2021-05-07 14:39:08 +08:00
main.py	acrn-config: Reorg config tool folder	2021-01-27 11:08:28 +08:00
pio.py	config-tools: add pio static allocator	2021-05-07 14:39:08 +08:00