crosvm: fix layout of --gpu-display help message

The help message appears broken and needs fixing.

TEST=crosvm run --help

Change-Id: Ib8d52f45da8636380b781076393079fa03f40384
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3906750
Reviewed-by: Pujun Lun <lunpujun@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Commit-Queue: Alexandre Courbot <acourbot@chromium.org>
Auto-Submit: Alexandre Courbot <acourbot@chromium.org>
This commit is contained in:
Alexandre Courbot 2022-09-20 12:57:00 +09:00 committed by crosvm LUCI
parent d9de9f6457
commit a3e5494937

View file

@ -637,14 +637,20 @@ pub struct RunCommand {
/// (EXPERIMENTAL) Comma separated key=value pairs for setting
/// up a display on the virtio-gpu device
/// Possible key values:
/// mode=(borderless_full_screen|windowed) - Whether to show the window on the host in full
/// screen or windowed mode. If not specified, windowed mode is used by default.
/// width=INT - The width of the virtual display connected to the virtio-gpu. Can't be set
/// with the borderless_full_screen display mode.
/// height=INT - The height of the virtual display connected to the virtio-gpu. Can't be set
/// with the borderless_full_screen display mode.
/// hidden[=true|=false] - If the display window is initially hidden.
/// refresh_rate=INT - Force a specific vsync generation rate in hertz on the guest.
/// mode=(borderless_full_screen|windowed) - Whether to show
/// the window on the host in full screen or windowed
/// mode. If not specified, windowed mode is used by
/// default.
/// width=INT - The width of the virtual display connected
/// to the virtio-gpu. Can't be set with the
/// borderless_full_screen display mode.
/// height=INT - The height of the virtual display connected
/// to the virtio-gpu. Can't be set with the
/// borderless_full_screen display mode.
/// hidden[=true|=false] - If the display window is
/// initially hidden (default: false).
/// refresh-rate=INT - Force a specific vsync generation
/// rate in hertz on the guest (default: 60)
#[cfg(unix)]
pub gpu_display: Vec<GpuDisplayParameters>,
#[cfg(feature = "gpu")]