Due to that extra page addr is used as a qp error flag when the device
resetting. So it not should to clear this qp flag in userspace.
Signed-off-by: Kai Ye <[email protected]>
---
drivers/crypto/hisilicon/qm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index 3b29c8993b8c..453390044181 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -3840,7 +3840,7 @@ static void qm_clear_queues(struct hisi_qm *qm)
for (i = 0; i < qm->qp_num; i++) {
qp = &qm->qp_array[i];
- if (qp->is_resetting)
+ if (qp->is_in_kernel && qp->is_resetting)
memset(qp->qdma.va, 0, qp->qdma.size);
}
--
2.33.0
On Fri, Mar 04, 2022 at 05:46:47PM +0800, Kai Ye wrote:
> Due to that extra page addr is used as a qp error flag when the device
> resetting. So it not should to clear this qp flag in userspace.
>
> Signed-off-by: Kai Ye <[email protected]>
> ---
> drivers/crypto/hisilicon/qm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Patch applied. Thanks.
--
Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt