On Mon, Aug 14, 2023 at 04:52:30PM +0100, Adam Guerin wrote:
> When extending the capability detection logic for 4xxx devices the
> SMx algorithms were accidentally missed.
> Enable these SMx capabilities by default for QAT GEN4 devices.
>
> Check for device variants where the SMx algorithms are explicitly
> disabled by the GEN4 hardware. This is indicated in fusectl1
> register.
> Mask out SM3 and SM4 based on a bit specific to those algorithms.
> Mask out SM2 if the PKE slice is not present.
>
> Fixes: 4b44d28c715d ("crypto: qat - extend crypto capability detection for 4xxx")
> Signed-off-by: Adam Guerin <adam.guerin@xxxxxxxxx>
> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@xxxxxxxxx>
> Reviewed-by: Fiona Trahe <fiona.trahe@xxxxxxxxx>
> ---
> drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c | 9 +++++++++
> drivers/crypto/intel/qat/qat_common/icp_qat_hw.h | 5 ++++-
> 2 files changed, 13 insertions(+), 1 deletion(-)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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