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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-05-13 16:09:36 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-05-13 16:09:36 +0100 |
| commit | 7fd5f064d1c1a827a95ffe678418b3d5b8d2f108 (patch) | |
| tree | 2710ff6b49f3e4155c3769fa98dbc511f230b43a | |
| parent | 5c10495ab1546d5d12b51a97817051e9ec98d0f6 (diff) | |
| download | qemu-7fd5f064d1c1a827a95ffe678418b3d5b8d2f108.tar.gz | |
hw/net/stellaris_enet: Correct handling of packet padding
The PADEN bit in the transmit control register enables padding of short
data packets out to the required minimum length. However a typo here
meant we were adjusting tx_fifo_len rather than tx_frame_len, so the
padding didn't actually happen. Fix this bug.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Cc: qemu-stable@nongnu.org
| -rw-r--r-- | hw/net/stellaris_enet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c index bd844cdc38..d0da819616 100644 --- a/hw/net/stellaris_enet.c +++ b/hw/net/stellaris_enet.c @@ -265,7 +265,7 @@ static void stellaris_enet_write(void *opaque, hwaddr offset, s->tx_frame_len -= 4; if ((s->tctl & SE_TCTL_PADEN) && s->tx_frame_len < 60) { memset(&s->tx_fifo[s->tx_frame_len], 0, 60 - s->tx_frame_len); - s->tx_fifo_len = 60; + s->tx_frame_len = 60; } qemu_send_packet(qemu_get_queue(s->nic), s->tx_fifo, s->tx_frame_len); |