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authorPaolo Bonzini <pbonzini@redhat.com>2023-08-29 17:33:06 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2023-09-01 23:44:39 +0200
commitc1f27a0c6ae4059a1d809e9c2bc4d47b823c32a3 (patch)
treeca13bfca77399767893ae17bf3245a41d380414b /include/qapi/string-output-visitor.h
parent473cd070b11ab1e8aa6085202170e48c356778e8 (diff)
downloadfocaccia-qemu-c1f27a0c6ae4059a1d809e9c2bc4d47b823c32a3.tar.gz
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target/i386: raise FERR interrupt with iothread locked
Otherwise tcg_handle_interrupt() triggers an assertion failure:

  #5  0x0000555555c97369 in tcg_handle_interrupt (cpu=0x555557434cb0, mask=2) at ../accel/tcg/tcg-accel-ops.c:83
  #6  tcg_handle_interrupt (cpu=0x555557434cb0, mask=2) at ../accel/tcg/tcg-accel-ops.c:81
  #7  0x0000555555b4d58b in pic_irq_request (opaque=<optimized out>, irq=<optimized out>, level=1) at ../hw/i386/x86.c:555
  #8  0x0000555555b4f218 in gsi_handler (opaque=0x5555579423d0, n=13, level=1) at ../hw/i386/x86.c:611
  #9  0x00007fffa42bde14 in code_gen_buffer ()
  #10 0x0000555555c724bb in cpu_tb_exec (cpu=cpu@entry=0x555557434cb0, itb=<optimized out>, tb_exit=tb_exit@entry=0x7fffe9bfd658) at ../accel/tcg/cpu-exec.c:457

Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1808
Reported-by: NyanCatTW1 <https://gitlab.com/a0939712328>
Co-developed-by: Richard Henderson <richard.henderson@linaro.org>'
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qapi/string-output-visitor.h')
0 files changed, 0 insertions, 0 deletions