Enum rustacuda::context::ResourceLimit

#[repr(u32)]
pub enum ResourceLimit {
    StackSize,
    PrintfFifoSize,
    MallocHeapSize,
    DeviceRuntimeSynchronizeDepth,
    DeviceRuntimePendingLaunchCount,
    MaxL2FetchGranularity,
    // some variants omitted
}

This enumeration represents the limited resources which can be accessed through CurrentContext::get_resource_limit and CurrentContext::set_resource_limit.

Variants

StackSize

The size in bytes of each GPU thread stack

PrintfFifoSize

The size in bytes of the FIFO used by the printf() device system call.

MallocHeapSize

The size in bytes of the heap used by the malloc() and free() device system calls.

Note that this is used for memory allocated within a kernel launch; it is not related to the device memory allocated by the host.

DeviceRuntimeSynchronizeDepth

The maximum nesting depth of a grid at which a thread can safely call cudaDeviceSynchronize() to wait on child grid launches to complete.

DeviceRuntimePendingLaunchCount

The maximum number of outstanding device runtime launches that can be made from the current context.

MaxL2FetchGranularity

L2 cache fetch granularity

Trait Implementations

impl Clone for ResourceLimit

fn clone(&self) -> ResourceLimit

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResourceLimit

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for ResourceLimit

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<ResourceLimit> for ResourceLimit

fn eq(&self, other: &ResourceLimit) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ResourceLimit

impl Eq for ResourceLimit

impl StructuralEq for ResourceLimit

impl StructuralPartialEq for ResourceLimit