From 9e0d0257847ad6529acddaa763e06f0535b47e43 Mon Sep 17 00:00:00 2001 From: Giovanni Cabiddu Date: Thu, 12 Aug 2021 21:21:29 +0100 Subject: [PATCH] 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 Suggested-by: Fiona Trahe Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_common/adf_pf2vf_msg.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c index 2670995b097f1..976b9ab7617cd 100644 --- a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c +++ b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c @@ -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), -- 2.39.5