Commit 598cf425 authored by Giovanni Cabiddu's avatar Giovanni Cabiddu Committed by Herbert Xu
Browse files

crypto: qat - store vf.compatible flag 



If the VF is newer than the PF, it decides whether it is compatible or
not. In case it is compatible, store that information in the
vf.compatible flag in the accel_dev structure.

Signed-off-by: default avatarGiovanni Cabiddu <giovanni.cabiddu@intel.com>
Suggested-by: default avatarFiona Trahe <fiona.trahe@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 645ae0af

drivers/crypto/qat/qat_common/adf_pf2vf_msg.c

+3 −1
Original line number Diff line number Diff line
@@ -346,8 +346,10 @@ static int adf_vf2pf_request_version(struct adf_accel_dev *accel_dev) 
		break;

	case ADF_PF2VF_VF_COMPAT_UNKNOWN:

		/* VF is newer than PF and decides whether it is compatible */

		if (accel_dev->vf.pf_version >= hw_data->min_iov_compat_ver)

		if (accel_dev->vf.pf_version >= hw_data->min_iov_compat_ver) {

			accel_dev->vf.compatible = ADF_PF2VF_VF_COMPATIBLE;

			break;

		}

		fallthrough;

	case ADF_PF2VF_VF_INCOMPATIBLE:

		dev_err(&GET_DEV(accel_dev),