[Qemu-commits] [qemu/qemu] 456d97: hmp: fix qemu crash due to ioapic state dump w/ sp...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: 456d97d364e34adc4e68cbd51c2ad6ecd548492d
      
https://github.com/qemu/qemu/commit/456d97d364e34adc4e68cbd51c2ad6ecd548492d
  Author: Wanpeng Li <address@hidden>
  Date:   2016-10-04 (Tue, 04 Oct 2016)

  Changed paths:
    M target-i386/monitor.c

  Log Message:
  -----------
  hmp: fix qemu crash due to ioapic state dump w/ split irqchip

The qemu will crash when info ioapic through hmp if irqchip
is split. Below message is splat:

KVM_GET_IRQCHIP failed: Unknown error -6

This patch fix it by dumping the ioapic state from the qemu
emulated ioapic if irqchip is split.

Cc: Paolo Bonzini <address@hidden>
Cc: Richard Henderson <address@hidden>
Cc: Eduardo Habkost <address@hidden>
Signed-off-by: Wanpeng Li <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Peter Xu <address@hidden>
Message-ID: <address@hidden>
Signed-off-by: Dr. David Alan Gilbert <address@hidden>


  Commit: a65b6f27ce65e2e4f771f69d549ffa455a4d543a
      
https://github.com/qemu/qemu/commit/a65b6f27ce65e2e4f771f69d549ffa455a4d543a
  Author: Peter Maydell <address@hidden>
  Date:   2016-10-04 (Tue, 04 Oct 2016)

  Changed paths:
    M target-i386/monitor.c

  Log Message:
  -----------
  Merge remote-tracking branch 'remotes/dgilbert/tags/pull-hmp-20161004' into 
staging

HMP pull

Just Wanpeng's pull request this time, but
this pull is as much about me checking out my
process.

# gpg: Signature made Tue 04 Oct 2016 18:24:10 BST
# gpg:                using RSA key 0x0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <address@hidden>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A  9FA9 0516 331E BC5B FDE7

* remotes/dgilbert/tags/pull-hmp-20161004:
  hmp: fix qemu crash due to ioapic state dump w/ split irqchip

Signed-off-by: Peter Maydell <address@hidden>


Compare: https://github.com/qemu/qemu/compare/bbc4c3f4f3c6...a65b6f27ce65