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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: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Suggested-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Giovanni Cabiddu 2021-08-12 21:21:29 +01:00 committed by Herbert Xu
parent 645ae0af18
commit 598cf42554
1 changed files with 3 additions and 1 deletions
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4
drivers/crypto/qat/qat_common/adf_pf2vf_msg.c
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@ -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),