| commit | 8f90bc2f8fbba3c98116e80afd537fb0ca90be2e | |
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | |
| Fri, 15 Dec 2017 18:41:48 +0000 (15 18:41 +0000) | ||
| committer | Jason Wang <jasowang@redhat.com> | |
| Fri, 22 Dec 2017 02:00:47 +0000 (22 10:00 +0800) | ||
| tree | 39239882bcdd1878fba52fe4e79942680065b839 | treesnapshot (tar.gz zip) |
| parent | a89a6b052abff87871800406bd3c598fcf406426 | commitdiff |
sungem: fix multicast filter CRC calculation
From the Linux sungem driver, we know that the multicast filter CRC is
implemented using ether_crc_le() which isn't the same as calling zlib's
crc32() function (the zlib implementation requires a complemented initial value
and also returns the complemented result).
Fix the multicast filter by simply using the new net_crc32_le() function.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
From the Linux sungem driver, we know that the multicast filter CRC is
implemented using ether_crc_le() which isn't the same as calling zlib's
crc32() function (the zlib implementation requires a complemented initial value
and also returns the complemented result).
Fix the multicast filter by simply using the new net_crc32_le() function.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
| hw/net/sungem.c | diffblobblamehistory |