Avi Kivity wrote: > Farkas Levente wrote: >> Avi Kivity wrote: >> >>> If you're having trouble on AMD systems, please try this out. >>> >> >> this version worse than kvm-50:-( >> setup: >> - host: >> - Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz >> - Intel S3000AHV >> - 8GB RAM >> - CentOS-5 >> - kernel-2.6.18-8.1.14.el5 x86_64 64bit >> - guest-1: >> - CentOS-5 >> - kernel-2.6.18-8.1.14.el5 i386 32bit >> - guest-2: >> - CentOS-5 >> - kernel-2.6.18-8.1.14.el5 x86_64 64bit >> - guest-3: >> - Mandrake-9 >> - kernel-2.4.19.16mdk-1-1mdk 32bit >> - guest-4: >> - Windows XP Professional 32bit >> smp not working on any centos guest (guests are hang during boot). even >> the host crash. the worst thing is the host crash during boot with >> another stack trace which i was not able to log. >> i really would like to see some kind of stable version other then >> kvm-36. i see there is a huge ongoing work on ia64, virtio, libkmv and >> arch rearrange, but wouldn't it be better to fix these basic issues >> first? like running two smp guest (32 and 64) on 64 smp host, just to >> boot until the login screen. >> this is when the guest stop and the host dump it: >> > > [...] > >> Call Trace: >> <IRQ> [<ffffffff800b2cd7>] softlockup_tick+0xdb/0xed >> [<ffffffff80093493>] update_process_times+0x42/0x68 >> [<ffffffff80073e08>] smp_local_timer_interrupt+0x23/0x47 >> [<ffffffff800744ca>] smp_apic_timer_interrupt+0x41/0x47 >> [<ffffffff8005bd4a>] apic_timer_interrupt+0x66/0x6c >> <EOI> [<ffffffff88201d8b>] :kvm:kvm_flush_remote_tlbs+0x16e/0x188 >> [<ffffffff88201d78>] :kvm:kvm_flush_remote_tlbs+0x15b/0x188 >> [<ffffffff8820101b>] :kvm:ack_flush+0x0/0x1 >> > > > Are you sure this is a regression relative to kvm-50? Please recheck.
i', not sure this's a regression since kvm-50 was so terrible slow that we switch back to kvm-46. but i can't catch any stack trace with kvm-50. anyway even if it's not a regression it's currently not working with smp. -- Levente "Si vis pacem para bellum!" ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
