diff options
Diffstat (limited to 'tools/testing/cxl/test')
| -rw-r--r-- | tools/testing/cxl/test/mem.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index 77774a951a81..45c6e6d3cfbb 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -314,6 +314,23 @@ static int mock_disable_passphrase(struct cxl_dev_state *cxlds, struct cxl_mbox_ return 0; } +static int mock_freeze_security(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mock_mem_pdata *mdata = dev_get_platdata(cxlds->dev); + + if (cmd->size_in != 0) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) + return 0; + + mdata->security_state |= CXL_PMEM_SEC_STATE_FROZEN; + return 0; +} + static int mock_get_lsa(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) { struct cxl_mbox_get_lsa *get_lsa = cmd->payload_in; @@ -418,6 +435,9 @@ static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd * case CXL_MBOX_OP_DISABLE_PASSPHRASE: rc = mock_disable_passphrase(cxlds, cmd); break; + case CXL_MBOX_OP_FREEZE_SECURITY: + rc = mock_freeze_security(cxlds, cmd); + break; default: break; } |