diff options
| author | Weili Qian <qianweili@huawei.com> | 2024-02-07 12:50:59 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2024-02-17 04:09:16 +0300 |
| commit | 12b8ae68f50de200c038246c2496822f38b18fe2 (patch) | |
| tree | 0248d5e0d84ecfe360f8fa3b180ee49efe2199a5 /include/linux/hisi_acc_qm.h | |
| parent | 6e031ef2c201cea07bea3b286ed151378c4099f3 (diff) | |
| download | linux-12b8ae68f50de200c038246c2496822f38b18fe2.tar.xz | |
crypto: hisilicon/qm - add stop function by hardware
Hardware V3 could be able to drain function by sending mailbox
to hardware which will trigger tasks in device to be flushed out.
When the function is reset, the function can be stopped by this way.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/hisi_acc_qm.h')
| -rw-r--r-- | include/linux/hisi_acc_qm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/hisi_acc_qm.h b/include/linux/hisi_acc_qm.h index 5f4c74facf6a..720f10874a66 100644 --- a/include/linux/hisi_acc_qm.h +++ b/include/linux/hisi_acc_qm.h @@ -43,6 +43,7 @@ #define QM_MB_CMD_CQC_BT 0x5 #define QM_MB_CMD_SQC_VFT_V2 0x6 #define QM_MB_CMD_STOP_QP 0x8 +#define QM_MB_CMD_FLUSH_QM 0x9 #define QM_MB_CMD_SRC 0xc #define QM_MB_CMD_DST 0xd @@ -151,6 +152,7 @@ enum qm_cap_bits { QM_SUPPORT_DB_ISOLATION = 0x0, QM_SUPPORT_FUNC_QOS, QM_SUPPORT_STOP_QP, + QM_SUPPORT_STOP_FUNC, QM_SUPPORT_MB_COMMAND, QM_SUPPORT_SVA_PREFETCH, QM_SUPPORT_RPM, |