There is no CTRL_I bit in the pong buffer control register. The
CTRL_I bit from the ping buffer masks both ping and pong buffers.
Fix.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
memcpy(&s->regs[rxbase + R_RX_BUF0], buf, size);
s->regs[rxbase + R_RX_CTRL0] |= CTRL_S;
- if (s->regs[rxbase + R_RX_CTRL0] & CTRL_I)
+ if (s->regs[R_RX_CTRL0] & CTRL_I) {
eth_pulse_irq(s);
+ }
/* If c_rx_pingpong was set flip buffers. */
s->rxbuf ^= s->c_rx_pingpong;