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crypto: hisilicon/zip - add debugfs for Hisilicon ZIP

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Hisilicon ZIP engine driver uses debugfs
to provides IO operation debug information

Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Signed-off-by: Shukun Tan <tanshukun1@huawei.com>
Reviewed-by: Zaibo Xu <xuzaibo@huawei.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Longfang Liu
2020-05-15 17:13:58 +08:00
committed by Herbert Xu
parent 64a6301ebe
commit 6621e6492f
4 changed files with 96 additions and 1 deletions
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8
drivers/crypto/hisilicon/zip/zip.h
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@@ -28,12 +28,20 @@ enum hisi_zip_error_type {
HZIP_NC_ERR = 0x0d,
};
struct hisi_zip_dfx {
atomic64_t send_cnt;
atomic64_t recv_cnt;
atomic64_t send_busy_cnt;
atomic64_t err_bd_cnt;
};
struct hisi_zip_ctrl;
struct hisi_zip {
struct hisi_qm qm;
struct list_head list;
struct hisi_zip_ctrl *ctrl;
struct hisi_zip_dfx dfx;
};
struct hisi_zip_sqe {