| Message ID | 20220813103545.27370-1-shenyang39@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | crypto: hisilicon/qm - remove unneeded hardware cache write back | expand |
On Sat, Aug 13, 2022 at 06:35:45PM +0800, Yang Shen wrote: > From: Weili Qian <qianweili@huawei.com> > > Data in the hardware cache needs to be written back to the memory > before the queue memory is released. Currently, the queue memory is > applied for when the driver is loaded and released when the driver is > removed. Therefore, the hardware cache does not need to be written back > when process puts queue. > > Signed-off-by: Weili Qian <qianweili@huawei.com> > Signed-off-by: Yang Shen <shenyang39@huawei.com> > --- > drivers/crypto/hisilicon/qm.c | 1 - > 1 file changed, 1 deletion(-) Patch applied. Thanks.
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 771ba73468f7..0f8ae8f99413 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -3258,7 +3258,6 @@ static void hisi_qm_uacce_put_queue(struct uacce_queue *q) { struct hisi_qp *qp = q->priv; - hisi_qm_cache_wb(qp->qm); hisi_qm_release_qp(qp); }