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acrn-config: avoid conflict slot for launch config

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The slot in launch config would be conflicted when the same bdf is
selected from webUI.
This patch do the below condition to avoid such case:
1. Add the bdf check for pass-through devices.
2. Use the bus:dev:func as passthru device option in launch config.

v1-v2:
1. If BUS of PCI device for passthru is not 0, then alloc a virtual
slot for it.

Tracked-On: #4312
Signed-off-by: Wei Liu <weix.w.liu@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
This commit is contained in:
Wei Liu
2019-12-27 10:41:34 +08:00
committed by wenlingz
parent 0427de5ec4
commit 3098c4937b
2 changed files with 32 additions and 6 deletions
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1
misc/acrn-config/launch_config/launch_item.py
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@@ -145,6 +145,7 @@ class PthruSelected():
# check connections between several pass-through devices
launch_cfg_lib.pt_devs_check_audio(self.bdf['audio'], self.bdf['audio_codec'])
launch_cfg_lib.bdf_duplicate_check(self.bdf)
class VirtioDeviceSelect():