diff options
Diffstat (limited to 'hw/e1000.c')
| -rw-r--r-- | hw/e1000.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/e1000.c b/hw/e1000.c index e6155d6a6..1644201d6 100644 --- a/hw/e1000.c +++ b/hw/e1000.c @@ -666,8 +666,8 @@ e1000_receive(void *opaque, const uint8_t *buf, int size) n = E1000_ICS_RXT0; if ((rdt = s->mac_reg[RDT]) < s->mac_reg[RDH]) rdt += s->mac_reg[RDLEN] / sizeof(desc); - if (((rdt - s->mac_reg[RDH]) * sizeof(desc)) << s->rxbuf_min_shift >= - s->mac_reg[RDLEN]) + if (((rdt - s->mac_reg[RDH]) * sizeof(desc)) <= s->mac_reg[RDLEN] >> + s->rxbuf_min_shift) n |= E1000_ICS_RXDMT0; set_ics(s, 0, n); |