Cumulative and last-pass statistics reported by the eviction system. More...

#include <eviction.h>

Public Attributes
std::uint64_t	resident_count = 0
	Resources currently resident on the GPU.

std::uint64_t	resident_bytes = 0
	GPU bytes currently resident.

std::uint64_t	evicted_count = 0
	Resources currently evicted.

std::uint64_t	evicted_bytes = 0
	GPU bytes currently reclaimed.

std::uint64_t	registered_count = 0
	Total tracked resources (resident + evicted).

std::uint64_t	total_evictions = 0
	Lifetime number of evictions.

std::uint64_t	total_restores = 0
	Lifetime number of restores.

std::uint64_t	total_bytes_evicted = 0
	Lifetime GPU bytes evicted.

std::uint64_t	total_bytes_restored = 0
	Lifetime GPU bytes restored.

std::uint64_t	failed_restores = 0
	Restores that failed to recreate a handle.

std::uint64_t	thrash_events = 0
	Restores within min_age_frames of their eviction.

std::uint64_t	budget_bytes = 0
	Active budget reported by the driver (0 = none).

std::uint64_t	target_bytes = 0
	Watermark the driver evicts down to.

std::uint64_t	budget_used_bytes = 0
	Metric compared against the budget (e.g. GPU mem used).

std::uint64_t	last_pass_scanned = 0
	Candidates considered by the most recent sweep.

std::uint64_t	last_pass_evicted = 0
	Resources evicted by the most recent sweep.

std::uint64_t	last_pass_freed_bytes = 0
	GPU bytes reclaimed by the most recent sweep.

std::uint64_t	pending_release_bytes = 0
	Destroys queued in bgfx but not yet reflected in gpuMemoryUsed.

double	last_pass_ms = 0.0
	Duration of the most recent sweep in milliseconds.

double	last_restore_ms = 0.0
	Duration of the most recent restore in milliseconds.

Detailed Description

Cumulative and last-pass statistics reported by the eviction system.

Definition at line 131 of file eviction.h.

Member Data Documentation

◆ budget_bytes

std::uint64_t gfx::eviction::stats::budget_bytes = 0

Active budget reported by the driver (0 = none).

Definition at line 144 of file eviction.h.

◆ budget_used_bytes

std::uint64_t gfx::eviction::stats::budget_used_bytes = 0

Metric compared against the budget (e.g. GPU mem used).

Definition at line 146 of file eviction.h.

◆ evicted_bytes

std::uint64_t gfx::eviction::stats::evicted_bytes = 0

GPU bytes currently reclaimed.

Definition at line 136 of file eviction.h.

◆ evicted_count

std::uint64_t gfx::eviction::stats::evicted_count = 0

Resources currently evicted.

Definition at line 135 of file eviction.h.

◆ failed_restores

std::uint64_t gfx::eviction::stats::failed_restores = 0

Restores that failed to recreate a handle.

Definition at line 142 of file eviction.h.

◆ last_pass_evicted

std::uint64_t gfx::eviction::stats::last_pass_evicted = 0

Resources evicted by the most recent sweep.

Definition at line 148 of file eviction.h.

◆ last_pass_freed_bytes

std::uint64_t gfx::eviction::stats::last_pass_freed_bytes = 0

GPU bytes reclaimed by the most recent sweep.

Definition at line 149 of file eviction.h.

◆ last_pass_ms

double gfx::eviction::stats::last_pass_ms = 0.0

Duration of the most recent sweep in milliseconds.

Definition at line 151 of file eviction.h.

◆ last_pass_scanned

std::uint64_t gfx::eviction::stats::last_pass_scanned = 0

Candidates considered by the most recent sweep.

Definition at line 147 of file eviction.h.

◆ last_restore_ms

double gfx::eviction::stats::last_restore_ms = 0.0

Duration of the most recent restore in milliseconds.

Definition at line 152 of file eviction.h.

◆ pending_release_bytes

std::uint64_t gfx::eviction::stats::pending_release_bytes = 0

Destroys queued in bgfx but not yet reflected in gpuMemoryUsed.

Definition at line 150 of file eviction.h.

◆ registered_count

std::uint64_t gfx::eviction::stats::registered_count = 0

Total tracked resources (resident + evicted).

Definition at line 137 of file eviction.h.

◆ resident_bytes

std::uint64_t gfx::eviction::stats::resident_bytes = 0

GPU bytes currently resident.

Definition at line 134 of file eviction.h.

◆ resident_count

std::uint64_t gfx::eviction::stats::resident_count = 0

Resources currently resident on the GPU.

Definition at line 133 of file eviction.h.

◆ target_bytes

std::uint64_t gfx::eviction::stats::target_bytes = 0

Watermark the driver evicts down to.

Definition at line 145 of file eviction.h.

◆ thrash_events

std::uint64_t gfx::eviction::stats::thrash_events = 0

Restores within min_age_frames of their eviction.

Definition at line 143 of file eviction.h.

◆ total_bytes_evicted

std::uint64_t gfx::eviction::stats::total_bytes_evicted = 0

Lifetime GPU bytes evicted.

Definition at line 140 of file eviction.h.

◆ total_bytes_restored

std::uint64_t gfx::eviction::stats::total_bytes_restored = 0

Lifetime GPU bytes restored.

Definition at line 141 of file eviction.h.

◆ total_evictions

std::uint64_t gfx::eviction::stats::total_evictions = 0

Lifetime number of evictions.

Definition at line 138 of file eviction.h.

◆ total_restores

std::uint64_t gfx::eviction::stats::total_restores = 0

Lifetime number of restores.

Definition at line 139 of file eviction.h.

The documentation for this struct was generated from the following file:

engine/core/graphics/eviction.h

Public Attributes