lkml.org 
[lkml]   [2021]   [Jan]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] crypto: hisilicon/hpre - add ecc algorithm inqury for uacce device
Date
Uacce SysFS support more algorithms inqury such as
'ecdh/ecdsa/sm2/x25519/x448'

Signed-off-by: Hui Tang <tanghui20@huawei.com>
Reviewed-by: Zaibo Xu <xuzaibo@huawei.com>
---
drivers/crypto/hisilicon/hpre/hpre_main.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/crypto/hisilicon/hpre/hpre_main.c b/drivers/crypto/hisilicon/hpre/hpre_main.c
index d46086e..3b3481e 100644
--- a/drivers/crypto/hisilicon/hpre/hpre_main.c
+++ b/drivers/crypto/hisilicon/hpre/hpre_main.c
@@ -778,7 +778,10 @@ static int hpre_qm_init(struct hisi_qm *qm, struct pci_dev *pdev)
return -EINVAL;
}

- qm->algs = "rsa\ndh\n";
+ if (pdev->revision >= QM_HW_V3)
+ qm->algs = "rsa\ndh\necdh\nx25519\nx448\necdsa\nsm2\n";
+ else
+ qm->algs = "rsa\ndh\n";
qm->mode = uacce_mode;
qm->pdev = pdev;
qm->ver = pdev->revision;
--
2.8.1
\
 
 \ /
  Last update: 2021-01-18 09:23    [W:0.041 / U:0.320 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site