| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | lib: Fix and clean up crc implementation | Dimitri Staessens | 10 days | 1 | -18/+46 |
| | | | | | | | | | | Fixes detection of PMULL on aarch64 without crypto extensions. Adds a crc64_nvme_step helper function in CRC64 to avoid code duplication and cleans up the comments. Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks> Signed-off-by: Sander Vrijders <sander@ouroboros.rocks> | ||||
| * | cmake: Add CPU feature detection helper | Dimitri Staessens | 10 days | 1 | -0/+54 |
| Add cmake/utils/CPUUtils.cmake providing detect_cpu_feature() plus detect_pclmul() and detect_pmull() that compile-test for x86 PCLMULQDQ+SSE4.1 and aarch64 FEAT_PMULL respectively. This will be useful for hardware accelerated CRC64/NVMe integrity checks. Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks> Signed-off-by: Sander Vrijders <sander@ouroboros.rocks> | |||||
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