diff options
| author | Giovanni Cabiddu <giovanni.cabiddu@intel.com> | 2021-11-17 17:30:41 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-11-26 08:20:45 +0300 |
| commit | 04cf47872c7edde7a11c634aef04b1dbcf9c26fa (patch) | |
| tree | 25fd4aff7f0fd4a381fb78f4423a7703090e74b9 /drivers/crypto/qat | |
| parent | 956125e21f460ef94660019b6ec9de3f835f93ab (diff) | |
| download | linux-04cf47872c7edde7a11c634aef04b1dbcf9c26fa.tar.xz | |
crypto: qat - re-enable interrupts for legacy PFVF messages
If a PFVF message with MSGORIGIN_SYSTEM not set is received, re-enable
interrupts allowing the processing of new messages.
This is to simplify the refactoring of the recv function in a subsequent
patch.
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Marco Chiappero <marco.chiappero@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_pf2vf_msg.c | 2 | ||||
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_vf2pf_msg.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c index 4922ee2a2a08..296f54805e33 100644 --- a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c +++ b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c @@ -197,7 +197,7 @@ bool adf_recv_and_handle_vf2pf_msg(struct adf_accel_dev *accel_dev, u32 vf_nr) if (!(msg & ADF_VF2PF_MSGORIGIN_SYSTEM)) /* Ignore legacy non-system (non-kernel) VF2PF messages */ - goto err; + return true; /* To ACK, clear the VF2PFINT bit */ msg &= ~ADF_VF2PF_INT; diff --git a/drivers/crypto/qat/qat_common/adf_vf2pf_msg.c b/drivers/crypto/qat/qat_common/adf_vf2pf_msg.c index a6eaf93d5462..e383232b0685 100644 --- a/drivers/crypto/qat/qat_common/adf_vf2pf_msg.c +++ b/drivers/crypto/qat/qat_common/adf_vf2pf_msg.c @@ -67,7 +67,7 @@ bool adf_recv_and_handle_pf2vf_msg(struct adf_accel_dev *accel_dev) if (!(msg & ADF_PF2VF_MSGORIGIN_SYSTEM)) /* Ignore legacy non-system (non-kernel) PF2VF messages */ - goto err; + return true; /* To ack, clear the PF2VFINT bit */ msg &= ~ADF_PF2VF_INT; |