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ftgmac100: Fix interrupt status "Packet moved to RX FIFO" 

As we don't model the RX or TX FIFO, raise the "Packet moved to RX
FIFO" interrupt status bit as soon as we are handling a RX packet.

Cc: Frederic Konrad <konrad.frederic@yahoo.fr>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20200819100956.2216690-12-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Cédric Le Goater 2020-09-01 14:21:50 +02:00
parent dcf5137696
commit cf9f48d323
1 changed files with 1 additions and 2 deletions
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3
hw/net/ftgmac100.c
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@ -950,6 +950,7 @@ static ssize_t ftgmac100_receive(NetClientState *nc, const uint8_t *buf,
break;
}
s->isr |= FTGMAC100_INT_RPKT_FIFO;
addr = s->rx_descriptor;
while (size > 0) {
if (!ftgmac100_can_receive(nc)) {
@ -1001,8 +1002,6 @@ static ssize_t ftgmac100_receive(NetClientState *nc, const uint8_t *buf,
/* Last buffer in frame. */
bd.des0 |= flags | FTGMAC100_RXDES0_LRS;
s->isr |= FTGMAC100_INT_RPKT_BUF;
} else {
s->isr |= FTGMAC100_INT_RPKT_FIFO;
}
ftgmac100_write_bd(&bd, addr);
if (bd.des0 & s->rxdes0_edorr) {