Searched refs:CoherentAllocation (Results 1 – 4 of 4) sorted by relevance
| /linux/rust/kernel/ |
| H A D | dma.rs | 359 pub struct CoherentAllocation<T: AsBytes + FromBytes> { struct
367 impl<T: AsBytes + FromBytes> CoherentAllocation<T> { argument
386 ) -> Result<CoherentAllocation<T>> { in alloc_attrs()
428 ) -> Result<CoherentAllocation<T>> { in alloc_coherent()
429 CoherentAllocation::alloc_attrs(dev, count, gfp_flags, Attrs(0)) in alloc_coherent()
632 impl<T: AsBytes + FromBytes> Drop for CoherentAllocation<T> { implementation
652 unsafe impl<T: AsBytes + FromBytes + Send> Send for CoherentAllocation<T> {} implementation
678 let item = $crate::dma::CoherentAllocation::item_from_index(&$dma, $idx)?;
685 $crate::dma::CoherentAllocation::field_read(&$dma, ptr_field)
728 let item = $crate::dma::CoherentAllocation::item_from_index(&$dma, $idx)?;
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| /linux/samples/rust/ |
| H A D | rust_dma.rs | 9 dma::{CoherentAllocation, DataDirection, Device, DmaMask},
19 ca: CoherentAllocation<MyStruct>,
67 let ca: CoherentAllocation<MyStruct> = in probe()
68 CoherentAllocation::alloc_coherent(pdev.as_ref(), TEST_VALUES.len(), GFP_KERNEL)?; in probe()
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| /linux/drivers/gpu/nova-core/gsp/ |
| H A D | cmdq.rs | 15 CoherentAllocation,
194 struct DmaGspMem(CoherentAllocation<GspMem>);
203 CoherentAllocation::<GspMem>::alloc_coherent(dev, 1, GFP_KERNEL | __GFP_ZERO)?; in new()
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| H A D | fw.rs | 12 dma::CoherentAllocation,
657 obj: &CoherentAllocation<A>, in new()
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