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| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2023-02-23 19:20:15 +0900 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2023-03-10 15:35:38 +0800 |
| commit | c50b152485d4e10dfa1e1d7ea668f29a5fb92e9c (patch) | |
| tree | 629e201fb632196b8216d92243ac2fb620d1759c /hw | |
| parent | bf2a7212c2d1b6e58fdb4ab6deffef8e6f3c1baa (diff) | |
| download | qemu-c50b152485d4e10dfa1e1d7ea668f29a5fb92e9c.zip qemu-c50b152485d4e10dfa1e1d7ea668f29a5fb92e9c.tar.gz qemu-c50b152485d4e10dfa1e1d7ea668f29a5fb92e9c.tar.bz2 | |
e1000: Count CRC in Tx statistics
The Software Developer's Manual 13.7.4.5 "Packets Transmitted (64 Bytes)
Count" says:
> This register counts the number of packets transmitted that are
> exactly 64 bytes (from <Destination Address> through <CRC>,
> inclusively) in length.
It also says similar for the other Tx statistics registers. Add the
number of bytes for CRC to those registers.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/net/e1000.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/net/e1000.c b/hw/net/e1000.c index c81d914..c830798 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -571,7 +571,7 @@ e1000_send_packet(E1000State *s, const uint8_t *buf, int size) qemu_send_packet(nc, buf, size); } inc_tx_bcast_or_mcast_count(s, buf); - e1000x_increase_size_stats(s->mac_reg, PTCregs, size); + e1000x_increase_size_stats(s->mac_reg, PTCregs, size + 4); } static void @@ -635,7 +635,7 @@ xmit_seg(E1000State *s) } e1000x_inc_reg_if_not_full(s->mac_reg, TPT); - e1000x_grow_8reg_if_not_full(s->mac_reg, TOTL, s->tx.size); + e1000x_grow_8reg_if_not_full(s->mac_reg, TOTL, s->tx.size + 4); s->mac_reg[GPTC] = s->mac_reg[TPT]; s->mac_reg[GOTCL] = s->mac_reg[TOTL]; s->mac_reg[GOTCH] = s->mac_reg[TOTH]; |