Ubuntu
qemu package

  1. Bug #1761372
  2. Comment #6

Comment 6 for bug 1761372

Revision history for this message
Christian Ehrhardt  (paelzer) wrote : Re: backport needed for spectre/meltdown mitigation machine type qemu patches (kvm)

If you want any of these sxxm defaults to be the default of the default machine type ... ARGL too much default exception.
Rephrase:
If you want the changes to the CAPs that the 2.12-sxxm type starts to be applied to the default machine type "pseries-bionic" let me know.

Until Bionic release we could set:
     smc->default_caps.caps[SPAPR_CAP_CFPC] = SPAPR_CAP_WORKAROUND;
     smc->default_caps.caps[SPAPR_CAP_SBBC] = SPAPR_CAP_WORKAROUND;
     smc->default_caps.caps[SPAPR_CAP_IBS] = SPAPR_CAP_FIXED_CCD;
In the pseries-bionic type (but not after release anymore).