[PATCH] virtio: Stop spamming debug buffer
Jonas Rebmann
jre at pengutronix.de
Tue Oct 14 02:37:34 PDT 2025
At log level 7, this permanently prints over a hundred times per second,
probably unneeded debug print, drop it.
Signed-off-by: Jonas Rebmann <jre at pengutronix.de>
---
drivers/virtio/virtio_ring.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 284721aeff..c1c84e4961 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -241,10 +241,8 @@ void *virtqueue_get_buf(struct virtqueue *vq, unsigned int *len)
u16 last_used;
void *ret;
- if (!more_used(vq)) {
- vq_debug(vq, "No more buffers in queue\n");
+ if (!more_used(vq))
return NULL;
- }
/* Only get used array entries after they have been exposed by host */
virtio_rmb();
---
base-commit: 8785a6ad7467b6f1f70b6e12aa2ceb2fdd5d8546
change-id: 20251014-virtiospam-72c3f6fb134b
Best regards,
--
Jonas Rebmann <jre at pengutronix.de>
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