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[0/2] gdbstub: implement support for blocking interrupts on single stepping

Message ID 20210401144152.1031282-1-mlevitsk@redhat.com (mailing list archive)
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Series gdbstub: implement support for blocking interrupts on single stepping | expand

Message

Maxim Levitsky April 1, 2021, 2:41 p.m. UTC
clone of "starship_unstable"

Maxim Levitsky (2):
  kvm: update kernel headers for KVM_GUESTDBG_BLOCKEVENTS
  gdbstub: implement NOIRQ support for single step on KVM, when kvm's
    KVM_GUESTDBG_BLOCKIRQ debug flag is supported.

 accel/kvm/kvm-all.c         | 25 ++++++++++++++++
 gdbstub.c                   | 59 ++++++++++++++++++++++++++++++-------
 include/sysemu/kvm.h        | 13 ++++++++
 linux-headers/asm-x86/kvm.h |  2 ++
 linux-headers/linux/kvm.h   |  1 +
 5 files changed, 90 insertions(+), 10 deletions(-)