On Fri, 13 Sep 2019 11:14:43 +0200 Thomas Huth <th...@redhat.com> wrote:
Modified the subject, as suggested by David. > Since QEMU v2.10, the KVM acceleration does not work on older kernels > anymore since the code accidentally requires the KVM_CAP_DEVICE_CTRL > capability now - it should have been optional instead. > Instead of fixing the bug, we asked in the ChangeLog of QEMU 2.11 - 3.0 > that people should speak up if they still need support of QEMU running > with KVM on older kernels, but seems like nobody really complained. > Thus let's make this official now and turn it into a proper error > message, telling the users to use at least kernel 3.15 now. > > Signed-off-by: Thomas Huth <th...@redhat.com> > --- > v2: Remove also the entry in trace-events > > hw/intc/s390_flic_kvm.c | 6 ------ > hw/intc/trace-events | 1 - > target/s390x/kvm.c | 7 +++++++ > 3 files changed, 7 insertions(+), 7 deletions(-) (...) > diff --git a/hw/intc/trace-events b/hw/intc/trace-events > index 90c9d07c1a..719f46b516 100644 > --- a/hw/intc/trace-events > +++ b/hw/intc/trace-events > @@ -75,7 +75,6 @@ xics_ics_simple_eoi(int nr) "ics_eoi: irq 0x%x" > > # s390_flic_kvm.c > flic_create_device(int err) "flic: create device failed %d" > -flic_no_device_api(int err) "flic: no Device Contral API support %d" Nice, this also gets rid of a typo :) > flic_reset_failed(int err) "flic: reset failed %d" > > # s390_flic.c (...) Thanks, applied.
