Thanks you for the quick reply and the good news.
Wolfgang
On 11/13/2015 04:01 PM, Paolo Bonzini wrote:
On 13/11/2015 15:55, Wolfgang Link wrote:
Hi,
We have problems with a HP ProLiant DL380 Gen9 and Vm's with large
amount of memory, grater then 30GB.
The problem is that the vm need about 10 sec to start to boot.
and when it comes to syncing the cpu clock, it takes a long time to
finish this task.
What also occurs is the vcpus need at startup 100% cpu usage and take
over 1 min.
This has been fixed already, and the fix is slowly propagating to the
stable kernels.
The fixes are:
- KVM: vmx: obey KVM_QUIRK_CD_NW_CLEARED (fixed already in 4.2)
- KVM: x86: obey KVM_X86_QUIRK_CD_NW_CLEARED in kvm_set_cr0() (in 4.4,
will be backported)
Paolo
