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| author | Mark H Weaver <mhw@netris.org> | 2017-06-18 02:36:51 -0400 |
|---|---|---|
| committer | Mark H Weaver <mhw@netris.org> | 2017-06-18 02:36:51 -0400 |
| commit | 9d4385634d098cc0fb35bfe58179f7d855352e39 (patch) | |
| tree | 653cfd7a6faecaf42129b1aa47703e7bd01bc471 /gnu/system/vm.scm | |
| parent | a6aff3528c32cc921bddd78b254678a1fc121f21 (diff) | |
| parent | 96fd87c96bd6987a967575aaa931c5a7b1c84e21 (diff) | |
| download | patches-9d4385634d098cc0fb35bfe58179f7d855352e39.tar patches-9d4385634d098cc0fb35bfe58179f7d855352e39.tar.gz | |
Merge branch 'master' into core-updates
Diffstat (limited to 'gnu/system/vm.scm')
| -rw-r--r-- | gnu/system/vm.scm | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index ad5e6b75bb..392737d078 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -489,20 +489,21 @@ with '-virtfs' options for the host file systems listed in SHARED-FS." #$@(map virtfs-option shared-fs) "-vga std" (format #f "-drive file=~a,if=virtio,cache=writeback,werror=report,readonly" - #$image) - "-m 256")) + #$image))) (define* (system-qemu-image/shared-store-script os #:key (qemu qemu) (graphic? #t) + (memory-size 256) (mappings '()) full-boot? (disk-image-size (* (if full-boot? 500 70) (expt 2 20)))) "Return a derivation that builds a script to run a virtual machine image of -OS that shares its store with the host. +OS that shares its store with the host. The virtual machine runs with +MEMORY-SIZE MiB of memory. MAPPINGS is a list of <file-system-mapping> specifying mapping of host file systems into the guest. @@ -531,7 +532,8 @@ it is mostly useful when FULL-BOOT? is true." (string-join #$kernel-arguments " ")))) #$@(common-qemu-options image (map file-system-mapping-source - (cons %store-mapping mappings))))) + (cons %store-mapping mappings))) + "-m " (number->string #$memory-size))) (define builder #~(call-with-output-file #$output |