Module Name: src
Committed By: riastradh
Date: Tue Aug 9 12:42:05 UTC 2022
Modified Files:
src/sys/dev/pci: virtio.c
Log Message:
virtio(4): Move comment for virtio_vq_intr.
No functional change intended.
To generate a diff of this commit:
cvs rdiff -u -r1.55 -r1.56 src/sys/dev/pci/virtio.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/pci/virtio.c
diff -u src/sys/dev/pci/virtio.c:1.55 src/sys/dev/pci/virtio.c:1.56
--- src/sys/dev/pci/virtio.c:1.55 Sat Jun 18 22:11:01 2022
+++ src/sys/dev/pci/virtio.c Tue Aug 9 12:42:05 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: virtio.c,v 1.55 2022/06/18 22:11:01 andvar Exp $ */
+/* $NetBSD: virtio.c,v 1.56 2022/08/09 12:42:05 riastradh Exp $ */
/*
* Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.55 2022/06/18 22:11:01 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.56 2022/08/09 12:42:05 riastradh Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -465,13 +465,6 @@ vq_sync_indirect(struct virtio_softc *sc
ops);
}
-/*
- * Can be used as sc_intrhand.
- */
-/*
- * Scan vq, bus_dmamap_sync for the vqs (not for the payload),
- * and calls (*vq_done)() if some entries are consumed.
- */
bool
virtio_vq_is_enqueued(struct virtio_softc *sc, struct virtqueue *vq)
{
@@ -486,6 +479,12 @@ virtio_vq_is_enqueued(struct virtio_soft
return (vq->vq_used_idx != virtio_rw16(sc, vq->vq_used->idx)) ? 1 : 0;
}
+/*
+ * Scan vq, bus_dmamap_sync for the vqs (not for the payload),
+ * and calls (*vq_done)() if some entries are consumed.
+ *
+ * Can be used as sc_intrhand.
+ */
int
virtio_vq_intr(struct virtio_softc *sc)
{
