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| author | Ludovic Courtès <ludo@gnu.org> | 2018-05-25 12:04:22 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-05-25 13:43:03 +0200 |
| commit | 98e0b1288f387165f5a2240cb98f2ae1f8d2fc8a (patch) | |
| tree | b203b109b4fb4c457bbe3d90bf6ba7ee193adef1 /gnu/build | |
| parent | 4806d390cb5ffd867dae663f71ea766d44378a2c (diff) | |
| download | gnu-guix-98e0b1288f387165f5a2240cb98f2ae1f8d2fc8a.tar gnu-guix-98e0b1288f387165f5a2240cb98f2ae1f8d2fc8a.tar.gz | |
vm: Pass "panic=1" to Linux.
* gnu/build/vm.scm (load-in-linux-vm): Always pass "panic=1" after '-append'.
Diffstat (limited to 'gnu/build')
| -rw-r--r-- | gnu/build/vm.scm | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/gnu/build/vm.scm b/gnu/build/vm.scm index 989b74f4f1..fa3ce7790d 100644 --- a/gnu/build/vm.scm +++ b/gnu/build/vm.scm @@ -106,11 +106,16 @@ the #:references-graphs parameter of 'derivation'." (not target-arm32?)) '("-enable-kvm") '()) + + ;; Pass "panic=1" so that the guest dies upon error. "-append" - ;; The serial port name differs between emulated architectures/machines. - ,@(if target-arm32? - `(,(string-append "console=ttyAMA0 --load=" builder)) - `(,(string-append "console=ttyS0 --load=" builder))) + ,(string-append "panic=1 --load=" builder + + ;; The serial port name differs between emulated + ;; architectures/machines. + " console=" + (if target-arm32? "ttyAMA0" "ttyS0")) + ;; NIC is not supported on ARM "virt" machine, so use a user mode ;; network stack instead. ,@(if target-arm32? |