diff mbox series

[ndctl,1/2] cxl: Update a revision by CXL 3.0 specification

Message ID 20230616010841.3632-2-jehoon.park@samsung.com
State New, archived
Headers show
Series Fix accessors for temperature field when it is negative | expand

Commit Message

Jehoon Park June 16, 2023, 1:08 a.m. UTC 
From: Jehoon Park <jehoon.park@samsung.com>

Update the value of device temperature field when it is not implemented.
(CXL 3.0 8.2.9.8.3.1)

Signed-off-by: Jehoon Park <jehoon.park@samsung.com>
---
 cxl/json.c        | 2 +-
 cxl/lib/private.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/cxl/json.c b/cxl/json.c
index 9a4b5c7..3661eb9 100644
--- a/cxl/json.c
+++ b/cxl/json.c
@@ -155,7 +155,7 @@  static struct json_object *util_cxl_memdev_health_to_json(
 	}
 
 	field = cxl_cmd_health_info_get_temperature(cmd);
-	if (field != 0xffff) {
+	if (field != 0x7fff) {
 		jobj = json_object_new_int(field);
 		if (jobj)
 			json_object_object_add(jhealth, "temperature", jobj);
diff --git a/cxl/lib/private.h b/cxl/lib/private.h
index d49b560..e92592d 100644
--- a/cxl/lib/private.h
+++ b/cxl/lib/private.h
@@ -324,7 +324,7 @@  struct cxl_cmd_set_partition {
 #define CXL_CMD_HEALTH_INFO_EXT_CORRECTED_PERSISTENT_WARNING		(1)
 
 #define CXL_CMD_HEALTH_INFO_LIFE_USED_NOT_IMPL				0xff
-#define CXL_CMD_HEALTH_INFO_TEMPERATURE_NOT_IMPL			0xffff
+#define CXL_CMD_HEALTH_INFO_TEMPERATURE_NOT_IMPL			0x7fff
 
 static inline int check_kmod(struct kmod_ctx *kmod_ctx)
 {