This makes it much easier to compare the multicast CRC calculation endian and bitshift against the Linux driver implementation.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> --- hw/net/rtl8139.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c index a6b2a9f7a4..1cc95b8cba 100644 --- a/hw/net/rtl8139.c +++ b/hw/net/rtl8139.c @@ -882,7 +882,7 @@ static ssize_t rtl8139_do_receive(NetClientState *nc, const uint8_t *buf, size_t return size; } - int mcast_idx = compute_mcast_idx(buf); + int mcast_idx = net_crc32(buf, ETH_ALEN) >> 26; if (!(s->mult[mcast_idx >> 3] & (1 << (mcast_idx & 7)))) { -- 2.11.0