Struct VramBudgetManager 

pub struct VramBudgetManager { /* private fields */ }

VRAM budget manager to prevent out-of-memory errors.

Implementations

impl VramBudgetManager

pub fn new(total_budget: u64) -> Self

Create a new VRAM budget manager.

pub fn allocate(&self, size: u64) -> GpuResult<u64>

Try to allocate VRAM budget.

Errors

Returns an error if budget is exceeded.

pub fn free(&self, allocation_id: u64) -> GpuResult<()>

Free VRAM budget.

Errors

Returns an error if allocation ID is invalid.

pub fn allocated(&self) -> u64

Get current allocated amount.

pub fn budget(&self) -> u64

Get total budget.

pub fn available(&self) -> u64

Get available budget.

pub fn utilization(&self) -> f64

Get utilization percentage.

pub fn can_allocate(&self, size: u64) -> bool

Check if allocation would fit in budget.