[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] About VIF definition of PV NIC and IOEMU NIC
Hi all,We were testing PV-on-HVM drivers on VTx domain. But VNIF modules has problems. After I tried to insmod VNIF driver, VTx domain crashed. The crashing happened if I also use IOEMU NIC for VTx domain. config should like: vif = [ 'type=ioemu, bridge=xenbr0', '' ] I have confirmed this problem has already corrected it as follows. The crash doesn't happen even if IOEMU NIC is used for the VTx domain. ・xen-unstable.hg : cs 12048[NET] front: Clean up error handling. This eliminates earlier work around patch for an observed crash. But the crashing happened if 'xm network-detach' is executed for IOEMU NIC.Because IOEMU NIC is shut as VNIF. I think that I should not register originally IOEMU NIC in xenwatch. Therefore, I think also we need a unified way in xenstore frontend side to differentiate these two kinds of devices. How do you think about this?A similar problem seems to have been talk before. http://lists.xensource.com/archives/html/xen-devel/2006-10/msg01333.html Thanks, Takanori Kasai _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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