[libvirt] [PATCH v3 12/12] qemu: Introduce qemuDomainDeviceDefValidateControllerSATA
Move the SATA controller check from command line building to
controller def validation. This includes copying the SATA
skip check found in qemuBuildSkipController.
Signed-off-by: John Ferlan <jferlan(a)redhat.com>
---
src/qemu/qemu_command.c | 6 ------
src/qemu/qemu_domain.c | 25 ++++++++++++++++++++++++-
2 files changed, 24 insertions(+), 7 deletions(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 83431f458..f41b42aac 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -2699,12 +2699,6 @@ qemuBuildControllerDevStr(const virDomainDef *domainDef,
break;
case VIR_DOMAIN_CONTROLLER_TYPE_SATA:
- if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_ICH9_AHCI)) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("SATA is not supported with this "
- "QEMU binary"));
- goto error;
- }
virBufferAsprintf(&buf, "ahci,id=%s", def->info.alias);
break;
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 0b2295129..159876279 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -4285,6 +4285,25 @@ qemuDomainDeviceDefValidateControllerPCI(const
virDomainControllerDef *controlle
static int
+qemuDomainDeviceDefValidateControllerSATA(const virDomainControllerDef *controller,
+ const virDomainDef *def,
+ virQEMUCapsPtr qemuCaps)
+{
+ /* first SATA controller on Q35 machines is implicit */
+ if (controller->type == VIR_DOMAIN_CONTROLLER_TYPE_SATA &&
+ controller->idx == 0 && qemuDomainIsQ35(def))
+ return 0;
+
+ if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_ICH9_AHCI)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("SATA is not supported with this QEMU binary"));
+ return -1;
+ }
+ return 0;
+}
+
+
+static int
qemuDomainDeviceDefValidateController(const virDomainControllerDef *controller,
const virDomainDef *def,
virQEMUCapsPtr qemuCaps)
@@ -4310,8 +4329,12 @@ qemuDomainDeviceDefValidateController(const virDomainControllerDef
*controller,
qemuCaps);
break;
- case VIR_DOMAIN_CONTROLLER_TYPE_FDC:
case VIR_DOMAIN_CONTROLLER_TYPE_SATA:
+ ret = qemuDomainDeviceDefValidateControllerSATA(controller, def,
+ qemuCaps);
+ break;
+
+ case VIR_DOMAIN_CONTROLLER_TYPE_FDC:
case VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL:
case VIR_DOMAIN_CONTROLLER_TYPE_CCID:
case VIR_DOMAIN_CONTROLLER_TYPE_USB:
--
2.13.6