[lkml]   [2012]   [Jan]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: KVM guest-kernel panics double fault
    On 01/10/2012 02:17 PM, Stephan Bärwolf wrote:
    > Hi, me again.
    > Thank you for your instructions, I will send the patch right after this
    > mail.
    > On 01/10/12 11:31, Avi Kivity wrote:
    > >> I prepare/adapt everything to the mentioned styles/policy.
    > >> (I'll insert 2 additional ops for getting "cpuid" and "id of vcpu"...)
    > > What do you mean by "id of vcpu"?
    > I mean the number of the corresponding vcpu.
    > (So mostly "vcpu->vcpu_id" ...)
    > It is necessary for "pr_err_ratelimited"-complains, if cpuid-vendor is
    > unknown ...
    > ("Jan 10 12:14:55 thinkrat kernel: [ 4476.484359] kvm: 15680: cpu0
    > unknown vendor - assuming intel")

    It isn't worthwhile - just don't print the vcpu number (the task ID
    contains enough information, and anyway this should be rare to the point
    of never ever happening)

    I have a truly marvellous patch that fixes the bug which this
    signature is too narrow to contain.

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2012-01-10 13:37    [W:0.024 / U:9.344 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site