[kvm-unit-tests PATCH v2 08/18] scripts/runtime: Detect kvmtool failure in premature_failure()
From: Alexandru Elisei <hidden>
Date: 2025-01-20 16:44:48
Also in:
kvm, kvm-riscv, kvmarm, linux-s390
Subsystem:
the rest · Maintainer:
Linus Torvalds
kvm-unit-tests assumes that if the VMM is able to get to where it tries to load the kernel, then the VMM and the configuration parameters will also work for running the test. All of this is done in premature_failure(). Teach premature_failure() about the kvmtool's error message when it fails to load the dummy kernel. Signed-off-by: Alexandru Elisei <redacted> --- scripts/runtime.bash | 21 +++++++++++++++------ 1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/scripts/runtime.bash b/scripts/runtime.bash
index 451b5585f010..ee8a188b22ce 100644
--- a/scripts/runtime.bash
+++ b/scripts/runtime.bash@@ -12,18 +12,27 @@ extract_summary() tail -5 | grep '^SUMMARY: ' | sed 's/^SUMMARY: /(/;s/'"$cr"'\{0,1\}$/)/' } -# We assume that QEMU is going to work if it tried to load the kernel +# We assume that the VMM is going to work if it tried to load the kernel premature_failure() { local log log="$(eval "$(get_cmdline _NO_FILE_4Uhere_)" 2>&1)" - echo "$log" | grep "_NO_FILE_4Uhere_" | - grep -q -e "[Cc]ould not \(load\|open\) kernel" \ - -e "error loading" \ - -e "failed to load" && - return 1 + case "$TARGET" in + qemu) + + echo "$log" | grep "_NO_FILE_4Uhere_" | + grep -q -e "[Cc]ould not \(load\|open\) kernel" \ + -e "error loading" \ + -e "failed to load" && + return 1 + ;; + kvmtool) + echo "$log" | grep "Fatal: Unable to open kernel _NO_FILE_4Uhere_" && + return 1 + ;; + esac RUNTIME_log_stderr <<< "$log"
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2.47.1