[PATCH v3 5/6] tools/testing/cxl: Mock the max err records field of Identify cmd

[alison.schofield@intel.com]

From: Alison Schofield <alison.schofield@intel.com>

The CXL mbox command Identify reports the maximum media error
records that a device will report. Mock it here for testing
the GET POISON LIST mbox command.

Signed-off-by: Alison Schofield <alison.schofield@intel.com>
---
 tools/testing/cxl/test/mem.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c
index aa2df3a15051..f0704d090073 100644
--- a/tools/testing/cxl/test/mem.c
+++ b/tools/testing/cxl/test/mem.c
@@ -111,6 +111,10 @@ static int mock_id(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd)
 			cpu_to_le64(DEV_SIZE / CXL_CAPACITY_MULTIPLIER),
 	};
 
+	__le32 val = cpu_to_le32(SZ_64);
+
+	memcpy(id.poison_list_max_mer, &val, 3);
+
 	if (cmd->size_out < sizeof(id))
 		return -EINVAL;
 
-- 
2.37.3