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libxl: support QXL video device

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libxl recently gained support for QXL video device.  Support
it in the libxl driver too.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
This commit is contained in:
Jim Fehlig 2015-04-29 10:50:33 -06:00
parent 6baf881441
commit 75d650dc5e
2 changed files with 15 additions and 0 deletions
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11
src/libxl/libxl_conf.c
View File

@ -1741,6 +1741,17 @@ libxlMakeVideo(virDomainDefPtr def, libxl_domain_config *d_config)
}
break;
#ifdef LIBXL_HAVE_QXL
case VIR_DOMAIN_VIDEO_TYPE_QXL:
b_info->u.hvm.vga.kind = LIBXL_VGA_INTERFACE_TYPE_QXL;
if (def->videos[0]->vram < 128 * 1024) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("videoram must be at least 128MB for QXL"));
return -1;
}
break;
#endif
default:
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("video type %s is not supported by libxl"),

4
src/libxl/libxl_domain.c
View File

@ -324,6 +324,10 @@ libxlDomainDeviceDefPostParse(virDomainDeviceDefPtr dev,
dev->data.video->vram = 4 * 1024;
}
break;
case VIR_DOMAIN_VIDEO_TYPE_QXL:
if (dev->data.video->vram == 0)
dev->data.video->vram = 128 * 1024;
break;
}
}