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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-06-16 11:02:16 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-07-22 23:53:55 +0100 |
| commit | 6ccec6dc2003dd0bf35b0816db98024d69763596 (patch) | |
| tree | 4a73683f1aa4a2e3a554e637cd7b66540188ba7d /drivers/vme | |
| parent | bb10d32172035890026456899f12980448459536 (diff) | |
arm64/crypto: improve performance of GHASH algorithmv3.14/topic/arm64-crypto
This patches modifies the GHASH secure hash implementation to switch to a
faster, polynomial multiplication based reduction instead of one that uses
shifts and rotates.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit b913a6404ce2b7d10a735834218d3c1e1bceff2a)
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/vme')
0 files changed, 0 insertions, 0 deletions