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authorGerd Hoffmann <kraxel@redhat.com>2020-03-20 11:01:36 +0100
committerMichael S. Tsirkin <mst@redhat.com>2020-03-29 09:52:13 -0400
commit17e89077b7e3bc1d96540e21ddc7451c3e077049 (patch)
tree47310cda860c2d8308496883b98b7beba9847160 /softmmu/vl.c
parent9d283f85d755285bf1b1bfcb1ab275239dbf2c7b (diff)
acpi: add acpi=OnOffAuto machine property to x86 and arm virt
Remove the global acpi_enabled bool and replace it with an acpi OnOffAuto machine property. qemu throws an error now if you use -no-acpi while the machine type you are using doesn't support acpi in the first place. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-Id: <20200320100136.11717-1-kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'softmmu/vl.c')
-rw-r--r--softmmu/vl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/softmmu/vl.c b/softmmu/vl.c
index 814537bb42..a331fb5321 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -144,7 +144,6 @@ static Chardev **serial_hds;
Chardev *parallel_hds[MAX_PARALLEL_PORTS];
int win2k_install_hack = 0;
int singlestep = 0;
-int acpi_enabled = 1;
int no_hpet = 0;
int fd_bootchk = 1;
static int no_reboot;
@@ -3516,7 +3515,8 @@ void qemu_init(int argc, char **argv, char **envp)
vnc_parse(optarg, &error_fatal);
break;
case QEMU_OPTION_no_acpi:
- acpi_enabled = 0;
+ olist = qemu_find_opts("machine");
+ qemu_opts_parse_noisily(olist, "acpi=off", false);
break;
case QEMU_OPTION_no_hpet:
no_hpet = 1;