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authorThomas Huth2019-01-29 10:42:14 +0100
committerPaolo Bonzini2019-03-07 21:46:19 +0100
commit9e5c2056d1e80f344a0c412d7a3d847db1f4e034 (patch)
tree742083223d3e522a6fb7b5939fe8c6d35a3f8e3e /default-configs
parentriscv-softmmu.mak: replace CONFIG_* with Kconfig "select" directives (diff)
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s390x: express dependencies with Kconfig
Instead of hard-coding all config switches in the config file default-configs/s390x-softmmu.mak, let's use the new Kconfig files to express the necessary dependencies: The S390_CCW_VIRTIO config switch for the "s390-ccw-virtio" machine now selects all non-optional devices. And since we already have the VIRTIO_PCI and VIRTIO_MMIO config switches for the other two virtio transports, this patch also introduces a new config switch VIRTIO_CCW for the third, s390x-specific virtio transport, so that all three virtio transports are now handled in the same way. Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'default-configs')
-rw-r--r--default-configs/s390x-softmmu.mak20
1 files changed, 12 insertions, 8 deletions
diff --git a/default-configs/s390x-softmmu.mak b/default-configs/s390x-softmmu.mak
index 2be5059016..f2287a133f 100644
--- a/default-configs/s390x-softmmu.mak
+++ b/default-configs/s390x-softmmu.mak
@@ -1,9 +1,13 @@
-CONFIG_PCI=y
-CONFIG_VIRTIO_PCI=y
-CONFIG_SCLPCONSOLE=y
-CONFIG_TERMINAL3270=y
-CONFIG_S390_FLIC=y
-CONFIG_WDT_DIAG288=y
+# Default configuration for s390x-softmmu
+
+# Uncomment the following lines to disable these optional devices:
+#
+#CONFIG_TERMINAL3270=n
+#CONFIG_VFIO_AP=n
+#CONFIG_VFIO_CCW=n
+#CONFIG_VIRTIO_PCI=n
+#CONFIG_WDT_DIAG288=n
+
+# Boards:
+#
CONFIG_S390_CCW_VIRTIO=y
-CONFIG_VFIO_CCW=y
-CONFIG_VFIO_AP=y