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| author | Christopher Baines <mail@cbaines.net> | 2019-04-27 21:43:25 +0100 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2019-04-29 21:11:38 +0100 |
| commit | 05344275517e12ea60039272b5d8936d18fd4338 (patch) | |
| tree | 246dcf020d932b289175036013db2d9648c79112 | |
| parent | b6afc350514ae5016adc6ca70f7be72aa3ecb2d2 (diff) | |
| download | guix-05344275517e12ea60039272b5d8936d18fd4338.tar guix-05344275517e12ea60039272b5d8936d18fd4338.tar.gz | |
vm: Pass -smp to QEMU to allow use of multiple cores.
* gnu/build/vm.scm (load-in-linux-vm): Pass (parallel-job-count) to QEMU with
-smp to allow using multiple cores.
| -rw-r--r-- | gnu/build/vm.scm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gnu/build/vm.scm b/gnu/build/vm.scm index 372cf63c68..ac99d6b1a3 100644 --- a/gnu/build/vm.scm +++ b/gnu/build/vm.scm @@ -145,6 +145,7 @@ the #:references-graphs parameter of 'derivation'." (_ #f)) (apply invoke qemu "-nographic" "-no-reboot" + "-smp" (number->string (parallel-job-count)) "-m" (number->string memory-size) "-object" "rng-random,filename=/dev/urandom,id=guixsd-vm-rng" "-device" "virtio-rng-pci,rng=guixsd-vm-rng" |