diff options
| -rw-r--r-- | hw/net/e1000.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/hw/net/e1000.c b/hw/net/e1000.c index d399ce3e4f..bb8ee2acb0 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -123,9 +123,11 @@ typedef struct E1000State_st { #define E1000_FLAG_AUTONEG_BIT 0 #define E1000_FLAG_MIT_BIT 1 #define E1000_FLAG_MAC_BIT 2 +#define E1000_FLAG_TSO_BIT 3 #define E1000_FLAG_AUTONEG (1 << E1000_FLAG_AUTONEG_BIT) #define E1000_FLAG_MIT (1 << E1000_FLAG_MIT_BIT) #define E1000_FLAG_MAC (1 << E1000_FLAG_MAC_BIT) +#define E1000_FLAG_TSO (1 << E1000_FLAG_TSO_BIT) uint32_t compat_flags; bool received_tx_tso; } E1000State; @@ -1422,6 +1424,13 @@ static bool e1000_full_mac_needed(void *opaque) return chkflag(MAC); } +static bool e1000_tso_state_needed(void *opaque) +{ + E1000State *s = opaque; + + return chkflag(TSO); +} + static const VMStateDescription vmstate_e1000_mit_state = { .name = "e1000/mit_state", .version_id = 1, @@ -1452,6 +1461,7 @@ static const VMStateDescription vmstate_e1000_tx_tso_state = { .name = "e1000/tx_tso_state", .version_id = 1, .minimum_version_id = 1, + .needed = e1000_tso_state_needed, .post_load = e1000_tx_tso_post_load, .fields = (VMStateField[]) { VMSTATE_UINT8(tx.tso_props.ipcss, E1000State), @@ -1677,6 +1687,8 @@ static Property e1000_properties[] = { compat_flags, E1000_FLAG_MIT_BIT, true), DEFINE_PROP_BIT("extra_mac_registers", E1000State, compat_flags, E1000_FLAG_MAC_BIT, true), + DEFINE_PROP_BIT("migrate_tso_props", E1000State, + compat_flags, E1000_FLAG_TSO_BIT, true), DEFINE_PROP_END_OF_LIST(), }; |