selftests: x86: mov_ss_trap_64 numbering_64 amx_64 lam_64 failed

* selftests: x86: mov_ss_trap_64 numbering_64 amx_64 lam_64 failed
@ 2023-05-15 10:55 Naresh Kamboju
  0 siblings, 0 replies; only message in thread
From: Naresh Kamboju @ 2023-05-15 10:55 UTC (permalink / raw)
  To: open list, open list:KERNEL SELFTEST FRAMEWORK, lkft-triage
  Cc: Andy Lutomirski, Andy Lutomirski, Borislav Petkov, Brian Gerst,
	Denys Vlasenko, Denys Vlasenko, H. Peter Anvin, Linus Torvalds,
	Michael Ellerman, Steven Rostedt, Thomas Gleixner, Ingo Molnar,
	Shuah Khan, Arnd Bergmann, Dan Carpenter, Anders Roxell

Following selftests x86 test cases failing
Unsupported feature can be marked as skipped instead of fail ?

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

 - x86_mov_ss_trap_64 fail
 - x86_syscall_numbering_64 fail
 - x86_amx_64 fail
 - x86_lam_64 fail

# selftests: x86: mov_ss_trap_64
# SS = 0x2b, &SS = 0x0x404188
# Set up a watchpoint
# DR0 = 404188, DR1 = 401368, DR7 = 7000a
# Segmentation fault
not ok 10 selftests: x86: mov_ss_trap_64 # exit=139

# selftests: x86: syscall_numbering_64
...
not ok 16 selftests: x86: syscall_numbering_64 # TIMEOUT 45 seconds

## The default timeout after 45 seconds occurred due to slow qemu-x86_64
## pass on x86 device and other fast qemu_x86_64.

# selftests: x86: amx_64
# amx_64: [FAIL] cpuid: no CPU xsave support: Success
not ok 18 selftests: x86: amx_64 # exit=1

# selftests: x86: lam_64
# # Unsupported LAM feature!
not ok 19 selftests: x86: lam_64 # exit=255

links,
 - https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.4-rc2/testrun/16949493/suite/kselftest-x86/tests/
 - https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.4-rc2/testrun/16949493/suite/kselftest-x86/test/x86_syscall_numbering_64/history/?page=2

Steps to reproduce:
------------
# To install tuxrun on your system globally:
# sudo pip3 install -U tuxrun==0.42.0
#
# See https://tuxrun.org/ for complete documentation.

tuxrun   \
 --runtime podman   \
 --device qemu-x86_64   \
 --boot-args rw   \
 --kernel https://storage.tuxsuite.com/public/linaro/lkft/builds/2PnaPptGlD8AJHQHUvVnCbca522/bzImage
  \
 --modules https://storage.tuxsuite.com/public/linaro/lkft/builds/2PnaPptGlD8AJHQHUvVnCbca522/modules.tar.xz
  \
 --rootfs https://storage.tuxboot.com/debian/bookworm/amd64/rootfs.ext4.xz   \
 --parameters SKIPFILE=skipfile-lkft.yaml   \
 --parameters KSELFTEST=https://storage.tuxsuite.com/public/linaro/lkft/builds/2PnaPptGlD8AJHQHUvVnCbca522/kselftest.tar.xz
  \
 --image docker.io/lavasoftware/lava-dispatcher:2023.01.0020.gc1598238f   \
 --tests kselftest-x86   \
 --timeouts boot=15

--
Linaro LKFT
https://lkft.linaro.org

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