diff options
| -rw-r--r-- | sys/i386/boot/netboot/ns8390.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/i386/boot/netboot/ns8390.c b/sys/i386/boot/netboot/ns8390.c index be476d6..4019bd2 100644 --- a/sys/i386/boot/netboot/ns8390.c +++ b/sys/i386/boot/netboot/ns8390.c @@ -644,8 +644,9 @@ eth_pio_write(src, dst, cnt, init) while (cnt--) outb(eth_asic_base + NE_DATA, *(src++)); } + cnt = 200; while((inb(eth_nic_base + D8390_P0_ISR) & D8390_ISR_RDC) - != D8390_ISR_RDC); + != D8390_ISR_RDC && --cnt); } #else /************************************************************************** |
