Ubuntu
qemu package

  1. Bug #1981339
  2. Comment #0

Comment 0 for bug 1981339

Revision history for this message
bugproxy (bugproxy) wrote :

---Problem Description---
QEMU system emulation of s390x sometimes hangs when running Linux. Turns out that interrupts on an EX instructions can result in endless loops.

Contact Information = <email address hidden>

These 4 patches are missing from TCG

https://git.qemu.org/?p=qemu.git;a=commit;h=b67b6c7ce4d56bb76a523eb63feb4a1978b05351
https://git.qemu.org/?p=qemu.git;a=commit;h=8ec2edac5f32117b523620a216638704d80bbed9
https://git.qemu.org/?p=qemu.git;a=commit;h=872e13796f732cfd65c4dc62bd2e4bbdbb4fa848
https://git.qemu.org/?p=qemu.git;a=commit;h=3d8111fd3bf7298486bcf1a72013b44c9044104e

Richard Henderson (4):
  target/s390x: Remove DISAS_GOTO_TB
  target/s390x: Remove DISAS_PC_STALE
  target/s390x: Remove DISAS_PC_STALE_NOCHAIN
  target/s390x: Exit tb after executing ex_value