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crypto: hisilicon/sec2 - add debugfs for Hisilicon SEC

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

Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Signed-off-by: Shukun Tan <tanshukun1@huawei.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Kai Ye
2020-05-15 17:13:56 +08:00
committed by Herbert Xu
parent 0a3a396021
commit 8213a1a60c
4 changed files with 95 additions and 21 deletions
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4
drivers/crypto/hisilicon/sec2/sec.h
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@@ -160,6 +160,10 @@ struct sec_debug_file {
struct sec_dfx {
atomic64_t send_cnt;
atomic64_t recv_cnt;
atomic64_t send_busy_cnt;
atomic64_t err_bd_cnt;
atomic64_t invalid_req_cnt;
atomic64_t done_flag_cnt;
};
struct sec_debug {