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tty: Add name and presentation to vblank mark

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This commit is contained in:
Ivan Molodetskikh
2023-09-04 08:02:24 +04:00
parent acf3016bce
commit acb9376d05
1 changed files with 19 additions and 7 deletions
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src/backend/tty.rs
+19 -7
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@@ -33,6 +33,7 @@ use smithay_drm_extras::drm_scanner::{DrmScanEvent, DrmScanner};
use smithay_drm_extras::edid::EdidInfo;
use crate::niri::OutputRenderElements;
use crate::utils::get_monotonic_time;
use crate::{LoopData, Niri};
const BACKGROUND_COLOR: [f32; 4] = [0.1, 0.1, 0.1, 1.];
@@ -275,14 +276,12 @@ impl Tty {
let tty = data.state.backend.tty();
match event {
DrmEvent::VBlank(crtc) => {
tracy_client::Client::running()
.unwrap()
.message("vblank", 0);
trace!("vblank {metadata:?}");
let now = get_monotonic_time();
let device = tty.output_device.as_mut().unwrap();
let drm_compositor =
&mut device.surfaces.get_mut(&crtc).unwrap().compositor;
let surface = device.surfaces.get_mut(&crtc).unwrap();
let name = &surface.name;
trace!("vblank on {name} {metadata:?}");
let presentation_time = match metadata.as_mut().unwrap().time {
DrmEventTime::Monotonic(time) => time,
@@ -294,8 +293,21 @@ impl Tty {
}
};
let message = if presentation_time.is_zero() {
format!("vblank on {name}, presentation time unknown")
} else if presentation_time > now {
let diff = presentation_time - now;
format!("vblank on {name}, presentation is {diff:?} later")
} else {
let diff = now - presentation_time;
format!("vblank on {name}, presentation was {diff:?} ago")
};
tracy_client::Client::running()
.unwrap()
.message(&message, 0);
// Mark the last frame as submitted.
match drm_compositor.frame_submitted() {
match surface.compositor.frame_submitted() {
Ok(Some(mut feedback)) => {
let refresh =
feedback.output().unwrap().current_mode().unwrap().refresh