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Subject[patch 0/3] kvm tool: Serial emulation overhaul
We observed massive hangs of the serial console in kvm tool which
turned out to be caused by the bogus emulation of the interrupt line
behaviour.

This series cleans up and simplifies the serial code and in the last
step fixes the interrupt handling proper.

Thanks,

tglx

hw/serial.c | 224 ++++++++++++++++++++--------------------------
include/kvm/8250-serial.h | 2
x86/kvm.c | 2
3 files changed, 103 insertions(+), 125 deletions(-)


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