From: Don Slutz <dsl...@verizon.com>
This allows use of QEMU's VMware emulated video card
NOTE: vga=vmware is not supported by device_model_version=qemu-xen-traditional
Signed-off-by: Don Slutz <dsl...@verizon.com>
CC: Don Slutz <don.sl...@gmail.com>
---
v12:
Dropped LIBXL_HAVE_LIBXL_VGA_INTERFACE_TYPE_VMWARE
This means that the later patch that defines LIBXL_HAVE_VMWARE
is now also required.
v11:
Dropped support for Qemu-trad.
Also changed later patchs to not need this one.
v10: New at v10.
Was part of "tools: Add vmware_hwver support"
docs/man/xl.cfg.pod.5 | 4 +++-
tools/libxl/libxl_dm.c | 9 +++++++++
tools/libxl/libxl_types.idl | 1 +
tools/libxl/xl_cmdimpl.c | 2 ++
4 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/docs/man/xl.cfg.pod.5 b/docs/man/xl.cfg.pod.5
index a3e0e2e..84078f6 100644
--- a/docs/man/xl.cfg.pod.5
+++ b/docs/man/xl.cfg.pod.5
@@ -1389,7 +1389,7 @@ This option is deprecated, use vga="stdvga" instead.
=item B<vga="STRING">
-Selects the emulated video card (none|stdvga|cirrus|qxl).
+Selects the emulated video card (none|stdvga|cirrus|qxl|vmware).
The default is cirrus.
In general, QXL should work with the Spice remote display protocol
@@ -1397,6 +1397,8 @@ for acceleration, and QXL driver is necessary in guest in
this case.
QXL can also work with the VNC protocol, but it will be like a standard
VGA without acceleration.
+NOTE: vmware is not supported on B<device_model_version =
"qemu-xen-traditional">
+
=item B<vnc=BOOLEAN>
Allow access to the display via the VNC protocol. This enables the
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 6b8b3ac..975996d 100644
--- a/tools/libxl/libxl_dm.c
+++ b/tools/libxl/libxl_dm.c
@@ -256,6 +256,10 @@ static int libxl__build_device_model_args_old(libxl__gc
*gc,
case LIBXL_VGA_INTERFACE_TYPE_NONE:
flexarray_append_pair(dm_args, "-vga", "none");
break;
+ case LIBXL_VGA_INTERFACE_TYPE_VMWARE:
+ LOG(ERROR, "vga=vmware is not supported by "
+ "qemu-xen-traditional");
+ return ERROR_INVAL;
case LIBXL_VGA_INTERFACE_TYPE_QXL:
break;
}
@@ -657,6 +661,11 @@ static int libxl__build_device_model_args_new(libxl__gc
*gc,
GCSPRINTF("qxl-vga,vram_size_mb=%"PRIu64",ram_size_mb=%"PRIu64,
(b_info->video_memkb/2/1024), (b_info->video_memkb/2/1024) ) );
break;
+ case LIBXL_VGA_INTERFACE_TYPE_VMWARE:
+ flexarray_append_pair(dm_args, "-device",
+ GCSPRINTF("vmware-svga,vgamem_mb=%d",
+ libxl__sizekb_to_mb(b_info->video_memkb)));
+ break;
}
if (b_info->u.hvm.boot) {
diff --git a/tools/libxl/libxl_types.idl b/tools/libxl/libxl_types.idl
index 736c4e4..534e7f0 100644
--- a/tools/libxl/libxl_types.idl
+++ b/tools/libxl/libxl_types.idl
@@ -187,6 +187,7 @@ libxl_vga_interface_type =
Enumeration("vga_interface_type", [
(2, "STD"),
(3, "NONE"),
(4, "QXL"),
+ (5, "VMWARE"),
], init_val = "LIBXL_VGA_INTERFACE_TYPE_CIRRUS")
libxl_vendor_device = Enumeration("vendor_device", [
diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c
index 568fd21..efb3651 100644
--- a/tools/libxl/xl_cmdimpl.c
+++ b/tools/libxl/xl_cmdimpl.c
@@ -2142,6 +2142,8 @@ skip_vfb:
b_info->u.hvm.vga.kind = LIBXL_VGA_INTERFACE_TYPE_NONE;
} else if (!strcmp(buf, "qxl")) {
b_info->u.hvm.vga.kind = LIBXL_VGA_INTERFACE_TYPE_QXL;
+ } else if (!strcmp(buf, "vmware")) {
+ b_info->u.hvm.vga.kind = LIBXL_VGA_INTERFACE_TYPE_VMWARE;
} else {
fprintf(stderr, "Unknown vga \"%s\" specified\n", buf);
exit(1);
--
1.8.3.1
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