From 0ee9ca3f6423a2af8ade983f596274f6fcfe66d6 Mon Sep 17 00:00:00 2001

From: Dan Williams <dan.j.williams@intel.com>

Date: Fri, 5 Aug 2022 13:38:03 -0700

Subject: [PATCH 202/217] cxl/list: Add interleave parameters to decoder

 listings

Emit interleave_ways and interleave_granularity in decoder output.

Link: https://lore.kernel.org/r/165973188300.1528532.222988685552982872.stgit@dwillia2-xfh.jf.intel.com

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>

---

 cxl/json.c | 20 ++++++++++++++++++++

 1 file changed, 20 insertions(+)

diff --git a/cxl/json.c b/cxl/json.c

index 9cec58b..ada1dbe 100644

--- a/cxl/json.c

+++ b/cxl/json.c

@@ -466,6 +466,26 @@ struct json_object *util_cxl_decoder_to_json(struct cxl_decoder *decoder,

 			json_object_object_add(jdecoder, "size", jobj);

 	}

+	val = cxl_decoder_get_interleave_ways(decoder);

+	if (val < UINT_MAX) {

+		jobj = json_object_new_int(val);

+		if (jobj)

+			json_object_object_add(jdecoder, "interleave_ways",

+					       jobj);

+

+		/* granularity is a don't care if not interleaving */

+		if (val > 1) {

+			val = cxl_decoder_get_interleave_granularity(decoder);

+			if (val < UINT_MAX) {

+				jobj = json_object_new_int(val);

+				if (jobj)

+					json_object_object_add(

+						jdecoder,

+						"interleave_granularity", jobj);

+			}

+		}

+	}

+

 	if (size == 0) {

 		jobj = json_object_new_string("disabled");

 		if (jobj)

-- 

2.27.0