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由 Kunkun Jiang 提交于
virt inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7QPGW CVE: NA ------------------------------------------------------------------ In probe_vendor_drivers, all registered vendor drivers are traversed. This is not a good idea. If a vendor driver is not implemented well enough, it may cause the system to panic. Use the vendor id and device id to select a proper driver. In the pervious device registration logic, since the live migration operation ops of the three accelerator devices is the same. Therefore, only one driver entity will be registered. As a result, only the first sec will be loaded successfully, while hpre and zip cannot be loaded. The acc live migration driver needs to be adapted. Tips: This bugfix is consistent with the one for the olk-5.10 branch. Signed-off-by: NLongfang Liu <liulongfang@huawei.com> Signed-off-by: NKunkun Jiang <jiangkunkun@huawei.com>
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