I applied the four patches you indicated and the image boots up and runs. Everything seems to be working now. Thank You.
-- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1829576 Title: QEMU-SYSTEM-PPC64 Regression QEMU-4.0.0 Status in QEMU: New Bug description: I have been using QEMU-SYSTEM-PPC64 v3.1.0 to run CentOS7 PPC emulated system. It stopped working when I upgraded to QEMU-4.0.0 . I downgraded back to QEMU-3.1.0 and it started working again. The problem is that my CentOS7 image will not boot up udner QEMU-4.0.0, but works fine under QEMU-3.1.0. I have an QCOW2 image available at https://www.mediafire.com/file/d8dda05ro85whn1/linux- centos7-ppc64.qcow2/file . NOTE: It is 15GB. Kind of large. I run it as follows: qemu-system-ppc64 \ -name "CENTOS7-PPC64" \ -cpu POWER7 -machine pseries \ -m 4096 \ -netdev bridge,id=netbr0,br=br0 \ -device e1000,netdev=netbr0,mac=52:54:3c:13:21:33 \ -hda "./linux-centos7-ppc64.qcow2" \ -monitor stdio HOST: I am using Manjaro Linux on an Intel i7 machine with the QEMU packages installed via the package manager of the distribution. [jsantiago@jlsws0 ~]$ uname -a Linux jlsws0.haivision.com 4.19.42-1-MANJARO #1 SMP PREEMPT Fri May 10 20:52:43 UTC 2019 x86_64 GNU/Linux jsantiago@jlsws0 ~]$ cpuinfo Intel(R) processor family information utility, Version 2019 Update 3 Build 20190214 (id: b645a4a54) Copyright (C) 2005-2019 Intel Corporation. All rights reserved. ===== Processor composition ===== Processor name : Intel(R) Core(TM) i7-6700K Packages(sockets) : 1 Cores : 4 Processors(CPUs) : 8 Cores per package : 4 Threads per core : 2 ===== Processor identification ===== Processor Thread Id. Core Id. Package Id. 0 0 0 0 1 0 1 0 2 0 2 0 3 0 3 0 4 1 0 0 5 1 1 0 6 1 2 0 7 1 3 0 ===== Placement on packages ===== Package Id. Core Id. Processors 0 0,1,2,3 (0,4)(1,5)(2,6)(3,7) ===== Cache sharing ===== Cache Size Processors L1 32 KB (0,4)(1,5)(2,6)(3,7) L2 256 KB (0,4)(1,5)(2,6)(3,7) L3 8 MB (0,1,2,3,4,5,6,7) To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1829576/+subscriptions
