diff options
| author | Kai Ye <yekai13@huawei.com> | 2021-05-21 18:02:43 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-05-28 15:11:46 +0800 |
| commit | dc11803409fbf8bc5a326ddd9f24cde620b3519d (patch) | |
| tree | b33e8f73b66f835f9c61126349173d7bc2ccda6a /drivers/crypto/hisilicon | |
| parent | e5764377aa54b32bfcb651f8188729e7b35e7a7c (diff) | |
| download | lwn-dc11803409fbf8bc5a326ddd9f24cde620b3519d.tar.gz lwn-dc11803409fbf8bc5a326ddd9f24cde620b3519d.zip | |
crypto: hisilicon/qm - add dfx log if not use hardware crypto algs
Add print information necessary if not use hardware crypto algs.
Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 8f7ea504ce80..deb104e2bd24 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -4252,11 +4252,14 @@ static void hisi_qm_controller_reset(struct work_struct *rst_work) */ int hisi_qm_alg_register(struct hisi_qm *qm, struct hisi_qm_list *qm_list) { + struct device *dev = &qm->pdev->dev; int flag = 0; int ret = 0; - /* HW V2 not support both use uacce sva mode and hardware crypto algs */ - if (qm->ver <= QM_HW_V2 && qm->use_sva) + + if (qm->ver <= QM_HW_V2 && qm->use_sva) { + dev_info(dev, "HW V2 not both use uacce sva mode and hardware crypto algs.\n"); return 0; + } mutex_lock(&qm_list->lock); if (list_empty(&qm_list->list)) |