diff options
| author | Dilip Puri <dilipp@habana.ai> | 2022-10-12 11:06:48 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-11-23 16:13:42 +0200 |
| commit | dc8d243caea8056bd2580b0f1703fe019d3b4419 (patch) | |
| tree | 12971506d12778cf2402da8d9db4fce6b42c7ed0 /drivers/misc | |
| parent | 27cd39afde454ca8f9a438cfc84d676e96b36bd7 (diff) | |
habanalabs/gaudi2: unsecure CBU_EARLY_BRESP registers
NIC ARCs need to have access to CBU_EARLY_BRESP, hence we unsecure
those registers.
Signed-off-by: Dilip Puri <dilipp@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/gaudi2/gaudi2_security.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2_security.c b/drivers/misc/habanalabs/gaudi2/gaudi2_security.c index c6906fb14229..768c2f3dc900 100644 --- a/drivers/misc/habanalabs/gaudi2/gaudi2_security.c +++ b/drivers/misc/habanalabs/gaudi2/gaudi2_security.c @@ -1764,6 +1764,7 @@ static const struct range gaudi2_pb_nic0_qm_arc_aux0_unsecured_regs[] = { {mmNIC0_QM_ARC_AUX0_CLUSTER_NUM, mmNIC0_QM_ARC_AUX0_WAKE_UP_EVENT}, {mmNIC0_QM_ARC_AUX0_ARC_RST_REQ, mmNIC0_QM_ARC_AUX0_CID_OFFSET_7}, {mmNIC0_QM_ARC_AUX0_SCRATCHPAD_0, mmNIC0_QM_ARC_AUX0_INFLIGHT_LBU_RD_CNT}, + {mmNIC0_QM_ARC_AUX0_CBU_EARLY_BRESP_EN, mmNIC0_QM_ARC_AUX0_CBU_EARLY_BRESP_EN}, {mmNIC0_QM_ARC_AUX0_LBU_EARLY_BRESP_EN, mmNIC0_QM_ARC_AUX0_LBU_EARLY_BRESP_EN}, {mmNIC0_QM_ARC_AUX0_DCCM_QUEUE_BASE_ADDR_0, mmNIC0_QM_ARC_AUX0_DCCM_QUEUE_ALERT_MSG}, {mmNIC0_QM_ARC_AUX0_DCCM_Q_PUSH_FIFO_CNT, mmNIC0_QM_ARC_AUX0_QMAN_ARC_CQ_SHADOW_CI}, |