[PATCH v2 2/2] libxl: adjust 'ich6' sound card name

[Marek Marczykowski-Górecki]

Xen 4.17 has strict parsing of 'soundhw' option that allows only
specific values (instead of passing through any value directly to
qemu's -soundhw option, it uses -device now). For 'intel-hda' audio
device, it requires "hda" string. "hda" works with older libxl too.
Other supported models are the same as in libvirt XML.

Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
---
Changes in v2:
 - move validation to libxlDomainDefValidate
---
 src/libxl/libxl_conf.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/libxl/libxl_conf.c b/src/libxl/libxl_conf.c
index d13e48abb2..5ae60b76c1 100644
--- a/src/libxl/libxl_conf.c
+++ b/src/libxl/libxl_conf.c
@@ -593,7 +593,10 @@ libxlMakeDomBuildInfo(virDomainDef *def,
              */
             virDomainSoundDef *snd = def->sounds[0];
 
-            b_info->u.hvm.soundhw = g_strdup(virDomainSoundModelTypeToString(snd->model));
+            if (snd->model == VIR_DOMAIN_SOUND_MODEL_ICH6)
+                b_info->u.hvm.soundhw = g_strdup("hda");
+            else
+                b_info->u.hvm.soundhw = g_strdup(virDomainSoundModelTypeToString(snd->model));
         }
 
         for (i = 0; i < def->os.nBootDevs; i++) {
-- 
2.37.3