Commit 69b365c3 authored by Edward Cree's avatar Edward Cree Committed by David S. Miller

sfc: include size-binned TX stats on sfn8542q

TX size bins were not supported on the 7000's 40G MAC, but the 8000 series
does support them and the MCPU advertises that via a new capability bit.
Signed-off-by: default avatarEdward Cree <ecree@solarflare.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5b79135a
......@@ -1533,9 +1533,10 @@ static const struct efx_hw_stat_desc efx_ef10_stat_desc[EF10_STAT_COUNT] = {
(1ULL << GENERIC_STAT_rx_nodesc_trunc) | \
(1ULL << GENERIC_STAT_rx_noskb_drops))
/* These statistics are only provided by the 10G MAC. For a 10G/40G
* switchable port we do not expose these because they might not
* include all the packets they should.
/* On 7000 series NICs, these statistics are only provided by the 10G MAC.
* For a 10G/40G switchable port we do not expose these because they might
* not include all the packets they should.
* On 8000 series NICs these statistics are always provided.
*/
#define HUNT_10G_ONLY_STAT_MASK ((1ULL << EF10_STAT_port_tx_control) | \
(1ULL << EF10_STAT_port_tx_lt64) | \
......@@ -1581,10 +1582,15 @@ static u64 efx_ef10_raw_stat_mask(struct efx_nic *efx)
1 << MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_LINKCTRL))
return 0;
if (port_caps & (1 << MC_CMD_PHY_CAP_40000FDX_LBN))
if (port_caps & (1 << MC_CMD_PHY_CAP_40000FDX_LBN)) {
raw_mask |= HUNT_40G_EXTRA_STAT_MASK;
else
/* 8000 series have everything even at 40G */
if (nic_data->datapath_caps2 &
(1 << MC_CMD_GET_CAPABILITIES_V2_OUT_MAC_STATS_40G_TX_SIZE_BINS_LBN))
raw_mask |= HUNT_10G_ONLY_STAT_MASK;
} else {
raw_mask |= HUNT_10G_ONLY_STAT_MASK;
}
if (nic_data->datapath_caps &
(1 << MC_CMD_GET_CAPABILITIES_OUT_PM_AND_RXDP_COUNTERS_LBN))
......
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