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PoolConfigError

cubecl_runtime::memory_management

Enum PoolConfigError 

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pub enum PoolConfigError {
    EmptyPoolList,
    ZeroSize {
        field: &'static str,
    },
    SliceLargerThanPage {
        page_size: u64,
        max_slice_size: u64,
    },
    CapSmallerThanPage {
        page_size: u64,
        max_pool_size: u64,
    },
    TooManyPages {
        pages: u64,
    },
    TooManyPools {
        count: usize,
    },
    PresetUnavailable {
        preset: &'static str,
    },
    SlicedPoolsUnavailable,
}
Expand description

Why a memory.pools config could not be turned into a pool layout.

Variants§

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EmptyPoolList

memory.pools was an empty list.

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ZeroSize

A size field that must be non-zero was zero.

Fields

§field: &'static str

The offending field.

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SliceLargerThanPage

max_slice_size exceeds page_size (a slice can never span pages).

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§page_size: u64

The page size in bytes (after alignment).

§max_slice_size: u64

The maximum slice size in bytes (after alignment).

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CapSmallerThanPage

max_pool_size is smaller than page_size (the cap can’t fit one page).

Fields

§page_size: u64

The page size in bytes (after alignment).

§max_pool_size: u64

The pool capacity in bytes.

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TooManyPages

max_pool_size spans more pages of page_size than a pool can hold.

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§pages: u64

The number of pages the configuration asks for.

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TooManyPools

The pool list has more entries than the pool routing can address.

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§count: usize

The number of entries in the configuration.

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PresetUnavailable

The preset is not available in this build.

Fields

§preset: &'static str

The preset name.

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SlicedPoolsUnavailable

Sliced pools are not available in this build (exclusive_memory_only).

Trait Implementations§

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impl Clone for PoolConfigError

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fn clone(&self) -> PoolConfigError

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for PoolConfigError

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

Formats the value using the given formatter. Read more
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impl Display for PoolConfigError

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

Formats the value using the given formatter. Read more
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impl Eq for PoolConfigError

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impl PartialEq for PoolConfigError

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for PoolConfigError

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

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fn borrow_mut(&mut self) -> &mut T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Read<Exclusive, BecauseExclusive> for T
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type Owned = T

The resulting type after obtaining ownership.
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type Error = Infallible

The type returned in the event of a conversion error.
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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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where T: Clone + Send + Sync + 'static,

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type At<'a> = T

The concrete input type at lifetime 'a.