From: Danilo Krummrich <dakr@kernel.org>
Date: Mon, 23 Jun 2025 15:38:52 +0000 (+0200)
Subject: Merge tag 'topic/dma-features-2025-06-23' into alloc-next
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7e03c5cf06a90ff234ae3c628c6b74e5cba7426;p=thirdparty%2Fkernel%2Flinux.git

Merge tag 'topic/dma-features-2025-06-23' into alloc-next

DMA features for v6.17

- Clarify wording and be consistent in 'coherent' nomenclature.

- Convert the read!() / write!() macros to return a Result.

- Add as_slice() / write() methods in CoherentAllocation.

- Fix doc-comment of dma_handle().

- Expose count() and size() in CoherentAllocation and add the
  corresponding type invariants.

- Implement CoherentAllocation::dma_handle_with_offset().
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c7e03c5cf06a90ff234ae3c628c6b74e5cba7426