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[client/host/idd] correct frame timing attribution

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Use calibrated copy-queue timestamps to separate source and effect
waits from the actual framebuffer copy.

Exclude producer readiness waits from client import timing so the
same interval is not counted in both Copy and Import.
This commit is contained in:
Geoffrey McRae
2026-08-03 15:58:41 +10:00
parent c8e4b97c3c
commit aa289fa022
17 changed files with 630 additions and 92 deletions
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28
client/renderers/EGL/texture.c
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@@ -161,27 +161,28 @@ bool egl_textureUpdateRect(EGL_Texture * this,
bool egl_textureUpdateFromFrame(EGL_Texture * this,
const FrameBuffer * frame, const FrameDamageRect * damageRects,
int damageRectsCount)
int damageRectsCount, uint64_t * waitTimeNs)
{
const struct EGL_TexUpdate update =
{
.type = EGL_TEXTYPE_FRAMEBUFFER,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.frame = frame,
.rects = damageRects,
.rectCount = damageRectsCount,
.type = EGL_TEXTYPE_FRAMEBUFFER,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.frame = frame,
.rects = damageRects,
.rectCount = damageRectsCount,
.waitTimeNs = waitTimeNs,
};
return this->ops.update(this, &update);
}
bool egl_textureUpdateFromDMA(EGL_Texture * this,
const FrameBuffer * frame, const int dmaFd)
const FrameBuffer * frame, const int dmaFd, uint64_t * waitTimeNs)
{
const struct EGL_TexUpdate update =
{
@@ -196,7 +197,8 @@ bool egl_textureUpdateFromDMA(EGL_Texture * this,
};
/* wait for completion */
if (unlikely(!framebuffer_wait(frame, this->format.dataSize)))
if (unlikely(!framebuffer_wait_timed(
frame, this->format.dataSize, waitTimeNs)))
return false;
return this->ops.update(this, &update);