diff mbox series

[PULL,10/15] hw/net: ftgmac100: Drop the small packet check in the receive path

Message ID 20230707090628.2210346-11-jasowang@redhat.com (mailing list archive)
State New, archived
Headers show
Series [PULL,01/15] virtio-net: correctly report maximum tx_queue_size value | expand

Commit Message

Jason Wang July 7, 2023, 9:06 a.m. UTC 
From: Bin Meng <bmeng@tinylab.org>

Now that we have implemented unified short frames padding in the
QEMU networking codes, the small packet check logic in the receive
path is no longer needed.

Suggested-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
 hw/net/ftgmac100.c | 8 --------
 1 file changed, 8 deletions(-)
diff mbox series

Patch

diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c
index d3bf14b..702b001 100644
--- a/hw/net/ftgmac100.c
+++ b/hw/net/ftgmac100.c
@@ -968,14 +968,6 @@  static ssize_t ftgmac100_receive(NetClientState *nc, const uint8_t *buf,
         return -1;
     }
 
-    /* TODO : Pad to minimum Ethernet frame length */
-    /* handle small packets.  */
-    if (size < 10) {
-        qemu_log_mask(LOG_GUEST_ERROR, "%s: dropped frame of %zd bytes\n",
-                      __func__, size);
-        return size;
-    }
-
     if (!ftgmac100_filter(s, buf, size)) {
         return size;
     }