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vm: Re-enable KVM on i386.

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The workaround is apparently no longer needed with Linux-libre 4.19.2
in the host.

* gnu/build/vm.scm (load-in-linux-vm): Remove special case for
"qemu-system-i386", thereby re-enabling KVM.
This commit is contained in:
Ludovic Courtès 2018-12-19 00:12:14 +01:00
parent 439a4c7511
commit a934e9fc1c
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GPG key ID: 090B11993D9AEBB5
1 changed files with 1 additions and 7 deletions
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8
gnu/build/vm.scm
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@ -105,13 +105,7 @@ (define arch-specific-flags
;; hardware virtualization to still use these commands. KVM support is
;; still buggy on some ARM32 boards. Do not use it even if available.
,@(if (and (file-exists? "/dev/kvm")
(not target-arm32?)
;; XXX: 32-bit 'qemu-system-i386 -enable-kvm' segfaults on
;; x86_64 hosts running Linux-libre 4.17:
;; <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=31380#18> and
;; <https://lists.gnu.org/archive/html/qemu-devel/2018-07/msg01166.html>.
(not (string-suffix? "-i386" qemu)))
(not target-arm32?))
'("-enable-kvm")
'())