diff options
| author | Fabio Fantoni <fabio.fantoni@heliman.it> | 2013-02-20 15:46:06 +0000 |
|---|---|---|
| committer | Fabio Fantoni <fabio.fantoni@heliman.it> | 2013-02-20 15:46:06 +0000 |
| commit | aab4d1b266ce9891a684704f6abf6a5f6b3f7c24 (patch) | |
| tree | eb28d3b374e845e31ffbdfbf92a303849501babf /tools/libxl/libxl_dm.c | |
| parent | a5124f33995f7307b008b1a5c125537d58bed75e (diff) | |
| download | xen-aab4d1b266ce9891a684704f6abf6a5f6b3f7c24.tar.gz xen-aab4d1b266ce9891a684704f6abf6a5f6b3f7c24.tar.bz2 xen-aab4d1b266ce9891a684704f6abf6a5f6b3f7c24.zip | |
libxl: Add qxl vga interface support for upstream qemu
Usage:
vga="qxl"
Signed-off-by: Fabio Fantoni <fabio.fantoni@heliman.it>
Signed-off-by: Zhou Peng <zpengxen@gmail.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/libxl/libxl_dm.c')
| -rw-r--r-- | tools/libxl/libxl_dm.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c index a2c99bd124..c4ca11eb90 100644 --- a/tools/libxl/libxl_dm.c +++ b/tools/libxl/libxl_dm.c @@ -181,6 +181,8 @@ static char ** libxl__build_device_model_args_old(libxl__gc *gc, break; case LIBXL_VGA_INTERFACE_TYPE_CIRRUS: break; + case LIBXL_VGA_INTERFACE_TYPE_QXL: + break; } if (b_info->u.hvm.boot) { @@ -435,9 +437,19 @@ static char ** libxl__build_device_model_args_new(libxl__gc *gc, flexarray_vappend(dm_args, "-vga", "cirrus", NULL); if (b_info->video_memkb) { flexarray_vappend(dm_args, "-global", - libxl__sprintf(gc, "vga.vram_size_mb=%d", - libxl__sizekb_to_mb(b_info->video_memkb)), - NULL); + GCSPRINTF("vga.vram_size_mb=%d", + libxl__sizekb_to_mb(b_info->video_memkb)), NULL); + } + break; + case LIBXL_VGA_INTERFACE_TYPE_QXL: + /* QXL have 2 ram regions, ram and vram */ + flexarray_vappend(dm_args, "-vga", "qxl", NULL); + if (b_info->video_memkb) { + flexarray_vappend(dm_args, "-global", + GCSPRINTF("qxl-vga.vram_size_mb=%lu", + (b_info->video_memkb/2/1024)), "-global", + GCSPRINTF("qxl-vga.ram_size_mb=%lu", + (b_info->video_memkb/2/1024)), NULL); } break; } |