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-rw-r--r--ls-ecaps.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/ls-ecaps.c b/ls-ecaps.c
index 32108cd..b4e6a63 100644
--- a/ls-ecaps.c
+++ b/ls-ecaps.c
@@ -1015,6 +1015,18 @@ dvsec_cxl_flex_bus(struct device *d, int where, int rev)
}
static void
+dvsec_cxl_mld(struct device *d, int where)
+{
+ u16 w;
+
+ w = get_conf_word(d, where + PCI_CXL_MLD_NUM_LD);
+
+ /* Encodings greater than 16 are reserved */
+ if (w && w <= PCI_CXL_MLD_MAX_LD)
+ printf("\t\tNumLogDevs: %d\n", w);
+}
+
+static void
cap_dvsec_cxl(struct device *d, int id, int rev, int where, int len)
{
printf(": CXL\n");
@@ -1048,7 +1060,7 @@ cap_dvsec_cxl(struct device *d, int id, int rev, int where, int len)
dvsec_cxl_register_locator(d, where, len);
break;
case 9:
- printf("\t\tMLD DVSEC\n");
+ dvsec_cxl_mld(d, where);
break;
default:
printf("\t\tUnknown ID %04x\n", id);