[kvm-devel] frastert

2007-12-10 Thread tarcea tarikci
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[kvm-devel] kvm-55 and ne2k-pci

2007-12-10 Thread Jerry Geis
I installed redhat7.3 and redhat 9 an a qemu-img with 12G each. When I am running the ne2k-pci the network stalls. I tried both redhat 7.3 and redhat 9. both stall. I then tried to change to use -net nic,model=rtl8139 and I could not get the network to even start up on redhat 9. I re-ran kudzu

Re: [kvm-devel] kvm-55 and ne2k-pci

2007-12-10 Thread Izik Eidus
On Mon, 2007-12-10 at 08:44 -0500, Jerry Geis wrote: I installed redhat7.3 and redhat 9 an a qemu-img with 12G each. When I am running the ne2k-pci the network stalls. I tried both redhat 7.3 and redhat 9. both stall. I then tried to change to use -net nic,model=rtl8139 and I could not

Re: [kvm-devel] kvm-55 and ne2k-pci

2007-12-10 Thread Avi Kivity
Jerry Geis wrote: The extra -net user did the trick for redhat 9. THanks, I'll try redhat 7 now. The network seemed slow. ethtool eth0 reports 100m full. when copying all my files over it was slow. THese were source files (text) not big files at all. -net user is quite slow. Try -net

Re: [kvm-devel] [PATCH] fix -kernel option

2007-12-10 Thread Glauber de Oliveira Costa
Dor Laor wrote: Glauber de Oliveira Costa wrote: Currently, the -kernel option is not working. Reason is, because we're registering chunks for regions 0-0xa and 0x10-ram_size, the phys_ram_addr + PA is broken. The real fix should be to rewrite all the load_linux() code to not rely

[kvm-devel] [PATCH] Fix SMP shadow instantiation race

2007-12-10 Thread Marcelo Tosatti
There is a race where VCPU0 is shadowing a pagetable entry while VCPU1 is updating it, which results in a stale shadow copy. Fix that by comparing the contents of the cached guest pte with the current guest pte after write-protecting the guest pagetable. Attached program kvm_shadow_race.c

Re: [kvm-devel] [PATCH] Fix SMP shadow instantiation race

2007-12-10 Thread Marcelo Tosatti
On Mon, Dec 10, 2007 at 07:07:54PM +0200, Avi Kivity wrote: Marcelo Tosatti wrote: There is a race where VCPU0 is shadowing a pagetable entry while VCPU1 is updating it, which results in a stale shadow copy. Fix that by comparing the contents of the cached guest pte with the current guest

[kvm-devel] [PATCH] emulated cmpxchg8b should be atomic on i386

2007-12-10 Thread Marcelo Tosatti
Emulate cmpxchg8b atomically on i386. This is required to avoid a guest pte walker from seeing a splitted write. Signed-off-by: Marcelo Tosatti [EMAIL PROTECTED] diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index 9db4e32..d58d795 100644 --- a/drivers/kvm/x86.c +++ b/drivers/kvm/x86.c @@

Re: [kvm-devel] [PATCH] Fix SMP shadow instantiation race

2007-12-10 Thread Avi Kivity
Marcelo Tosatti wrote: On Mon, Dec 10, 2007 at 07:07:54PM +0200, Avi Kivity wrote: Marcelo Tosatti wrote: There is a race where VCPU0 is shadowing a pagetable entry while VCPU1 is updating it, which results in a stale shadow copy. Fix that by comparing the contents of the cached

Re: [kvm-devel] [PATCH] emulated cmpxchg8b should be atomic on i386

2007-12-10 Thread Avi Kivity
Marcelo Tosatti wrote: Emulate cmpxchg8b atomically on i386. This is required to avoid a guest pte walker from seeing a splitted write. Signed-off-by: Marcelo Tosatti [EMAIL PROTECTED] diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index 9db4e32..d58d795 100644 --- a/drivers/kvm/x86.c

Re: [kvm-devel] [PATCH] Fix SMP shadow instantiation race

2007-12-10 Thread Marcelo Tosatti
On Mon, Dec 10, 2007 at 11:27:45PM +0200, Avi Kivity wrote: Marcelo Tosatti wrote: On Mon, Dec 10, 2007 at 07:07:54PM +0200, Avi Kivity wrote: Marcelo Tosatti wrote: There is a race where VCPU0 is shadowing a pagetable entry while VCPU1 is updating it, which results in a stale

[kvm-devel] 供应:剪板机、折弯机、卷板机、冲床、校平机

2007-12-10 Thread 安徽省三力机床制造有限公司
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[kvm-devel] [ kvm-Bugs-1848393 ] crash in vmx; most likely linked to suspend/resume

2007-12-10 Thread SourceForge.net
Bugs item #1848393, was opened at 2007-12-11 11:21 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=1848393group_id=180599 Please note that this message will contain a full copy of