Jes Sorensen wrote: > Zhang, Xiantao wrote: >> Hi, Jes >> Yes, with latest commits I can boot it with 4 vcpus, and didn't >> meet hang on my box. But seems it may be not stable like before. In >> the our test of Sep 25 from our QA team, ltp test can pass in the >> guest configuring with 4vcpus, but in the latest test, it meets lost >> interrupts sometimes, but even so, we didn't meet system hang. So, >> this unstable issue should be a regression one from recent days' >> commits. Could you detail the issue you meet ? Thanks! :) >> Xiantao > > Hi Xiantao, > > This is interesting - this has been happening for me since before Sep > 25 for sure. Basically if I boot with 4 VCPUs, it may boot, it > doesn't hang solid, but I sometimes have to hit enter on the console > to get it to finish booting. It is like timer interrupts aren't being > delivered. I also doubt this issue is caused by timer. And it also maybe caused by system halt's emualtion. I remembered one guy had changed the logic of system's halt handling, and maybe ia64 side should do some changes accordingly. Thanks Xiantao -- To unsubscribe from this list: send the line "unsubscribe kvm-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
