Known issues on PPC64

[advancedwebdeveloper]

I didn't find any documentation on your tests - so I was not even able to suggest any expanded logs, on a per-test basis.

I am unsure if that is about a test suite - it looks like it is some sequence of tests, each of which checks some specific cutting edge aspect.

I have compressed my build folder https://github.com/advancedwebdeveloper/dragonffi_ppc64/raw/master/dragonffi_release.zip
.
Files are available on Github directly https://github.com/advancedwebdeveloper/dragonffi_ppc64

Here is my environment:

$ uname -a
Linux debian 5.9.0-1-powerpc64 #1 SMP Debian 5.9.1-1 (2020-10-17) ppc64 GNU/Linux

$ cat /proc/cpuinfo
processor : 0
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 1
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 2
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 3
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 4
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 5
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 6
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

processor : 7
cpu : POWER7 (architected), altivec supported
clock : 1000.000000MHz
revision : 2.3 (pvr 003f 0203)

timebase : 512000000
platform : pSeries
model : IBM pSeries (emulated by qemu)
machine : CHRP IBM pSeries (emulated by qemu)
MMU : Hash

$ cat /etc/cloud-release
ID="genericcloud"
VERSION="202010221749"

$ cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux bullseye/sid"
NAME="Debian GNU/Linux"
ID=debian

I am running Qemu in such a way:

qemu-system-ppc64w -smp 8 -hda ppc64_deb_cloud.vmdk -netdev tap,id=mynet0,ifname=tap1 -device e1000,netdev=mynet0 -machine pseries-2.7 -m 4G

qemu-system-ppc64 --version
QEMU emulator version 5.1.92 (v5.2.0-rc2-11843-gf571c4ffb5-dirty)
Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers

I have tacked such errors:

oceanfish81@debian:~/dragonffi/release/tests$ ./includes
terminate called after throwing an instance of 'std::logic_error'
what(): basic_string::_M_construct null not valid
Aborted

$./dlopen
Segmentation fault

$ ./compile_error
/__dffi_private/anon_cu_0.c:1:1: error: unknown type name 'this'
this is not valid C code
^
/__dffi_private/anon_cu_0.c:1:8: error: expected ';' after top level declarator
this is not valid C code
^
;

/__dffi_private/anon_cu_1.c:1:1: error: unknown type name 'still'
still invalide code
^
/__dffi_private/anon_cu_1.c:1:15: error: expected ';' after top level declarator
still invalide code
^
;

I hope I didn't forget anything.