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| author |   Dmitry Valter <d-valter@yandex-team.ru> | 2021-11-14 17:05:44 +0000 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-11-15 12:57:26 +0000 |
| commit | 923325f0ef7c4042decfbf25628a56fca5c79253 (patch) | |
| tree | 0f2ae60580bd74524e572f2ea9ae902f6fd51aca /src/vppinfra/xxhash.h | |
| parent | 23ff4ce21e71b697fb059ea82857413d993db9d0 (diff) | |
vppinfra: fix masks in AVX512 clib_count_equal_*
Mask result of uAxB_is_equal_mask when buffer is masked. Otherwise it
return vector length B as a result for zeroed words.
This bug caused crashes in error_drop in tests on Ice Lake.
Type: fix
Fixes: 7459be1b3626b608e60df574343a1432a068ebce
Change-Id: I56183e77f8a8ab6c530e79b465067958de84dceb
Signed-off-by: Dmitry Valter <d-valter@yandex-team.ru>
Diffstat (limited to 'src/vppinfra/xxhash.h')
0 files changed, 0 insertions, 0 deletions