diff mbox series

[ndctl,RFC,v5,3/5] papr: Add support to parse save_fail flag for dimm

Message ID 20201214104126.2410043-3-santosh@fossix.org (mailing list archive)
State New, archived
Headers show
Series [ndctl,RFC,v5,1/5] libndctl: test enablement for non-nfit devices | expand

Commit Message

Santosh Sivaraj Dec. 14, 2020, 10:41 a.m. UTC 
This will help in getting the dimm fail tests to run on papr family too.
Also add nvdimm_test compatibility string for recognizing the test module.

Signed-off-by: Santosh Sivaraj <santosh@fossix.org>
---
 ndctl/lib/libndctl.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/ndctl/lib/libndctl.c b/ndctl/lib/libndctl.c
index 5f09628..3fb3aed 100644
--- a/ndctl/lib/libndctl.c
+++ b/ndctl/lib/libndctl.c
@@ -815,6 +815,8 @@  static void parse_papr_flags(struct ndctl_dimm *dimm, char *flags)
 			dimm->flags.f_restore = 1;
 		else if (strcmp(start, "smart_notify") == 0)
 			dimm->flags.f_smart = 1;
+		else if (strcmp(start, "save_fail") == 0)
+			dimm->flags.f_save = 1;
 		start = end + 1;
 	}
 	if (end != start)
@@ -1044,7 +1046,8 @@  NDCTL_EXPORT int ndctl_bus_is_papr_scm(struct ndctl_bus *bus)
 	if (sysfs_read_attr(bus->ctx, bus->bus_buf, buf) < 0)
 		return 0;
 
-	return (strcmp(buf, "ibm,pmemory") == 0);
+	return (strcmp(buf, "ibm,pmemory") == 0 ||
+		strcmp(buf, "nvdimm_test") == 0);
 }
 
 /**