On 3/2/21 6:54 AM, Jason Wang wrote:
> From: Alexander Bulekov <alx...@bu.edu>
>
> This patch switches to use qemu_receive_packet() which can detect
> reentrancy and return early.
>
> Signed-off-by: Alexander Bulekov <alx...@bu.edu>
> ---
> hw/net/cadence_gem.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
> index 7a534691f1..6032395388 100644
> --- a/hw/net/cadence_gem.c
> +++ b/hw/net/cadence_gem.c
> @@ -1275,7 +1275,7 @@ static void gem_transmit(CadenceGEMState *s)
> /* Send the packet somewhere */
> if (s->phy_loop || (s->regs[GEM_NWCTRL] &
> GEM_NWCTRL_LOCALLOOP)) {
> - gem_receive(qemu_get_queue(s->nic), s->tx_packet,
> + qemu_receive_packet(qemu_get_queue(s->nic), s->tx_packet,
> total_bytes);
Indent now off, otherwise:
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
> } else {
> qemu_send_packet(qemu_get_queue(s->nic), s->tx_packet,
>
