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authornonaka <nonaka@NetBSD.org>2019-12-10 11:19:25 +0000
committernonaka <nonaka@NetBSD.org>2019-12-10 11:19:25 +0000
commitdb52716ed385411b4bd445834c5aaedef03f2959 (patch)
treecdac6797af202ab5644c2a7d3a74da53a946df61 /sys/dev/hyperv
parent57d655ebc2ccc30a3743b21f574df42ead0997c3 (diff)
hvn(4): Handle VMBUS_CHANPKT_TYPE_INBAND packet type.
Diffstat (limited to 'sys/dev/hyperv')
-rw-r--r--sys/dev/hyperv/if_hvn.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/sys/dev/hyperv/if_hvn.c b/sys/dev/hyperv/if_hvn.c
index a608849c6eb..bb15f6c7e66 100644
--- a/sys/dev/hyperv/if_hvn.c
+++ b/sys/dev/hyperv/if_hvn.c
@@ -1,4 +1,4 @@
-/* $NetBSD: if_hvn.c,v 1.11 2019/11/26 01:46:31 nonaka Exp $ */
+/* $NetBSD: if_hvn.c,v 1.12 2019/12/10 11:19:25 nonaka Exp $ */
/* $OpenBSD: if_hvn.c,v 1.39 2018/03/11 14:31:34 mikeb Exp $ */
/*-
@@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.11 2019/11/26 01:46:31 nonaka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.12 2019/12/10 11:19:25 nonaka Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -1040,6 +1040,16 @@ hvn_nvs_intr(void *arg)
"on receive\n", nvs->nvs_type);
break;
}
+ } else if (cph->cph_type == VMBUS_CHANPKT_TYPE_INBAND) {
+ switch (nvs->nvs_type) {
+ case HVN_NVS_TYPE_TXTBL_NOTE:
+ /* Useless; ignore */
+ break;
+ default:
+ device_printf(sc->sc_dev,
+ "got notify, nvs type %u\n", nvs->nvs_type);
+ break;
+ }
} else
device_printf(sc->sc_dev,
"unknown NVSP packet type %u\n", cph->cph_type);