[dpdk-dev,v2] net/i40e: fix VF Tx bytes
Checks
Commit Message
Tx CRC size is not counted by vsi's stats register, so it is not necessary
excluded by driver.
Fixes: 98abce237ba7 ("net/i40e: fix VF statistics")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
v2:
- improve commit log
drivers/net/i40e/i40e_ethdev.c | 3 ---
1 file changed, 3 deletions(-)
Comments
On 7/9/2017 8:54 PM, Qi Zhang wrote:
> Tx CRC size is not counted by vsi's stats register, so it is not necessary
> excluded by driver.
>
> Fixes: 98abce237ba7 ("net/i40e: fix VF statistics")
>
> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Applied to dpdk-next-net/master, thanks.
(Kept ack from Beilei to first version)
@@ -2353,9 +2353,6 @@ i40e_update_vsi_stats(struct i40e_vsi *vsi)
i40e_stat_update_48(hw, I40E_GLV_BPTCH(idx), I40E_GLV_BPTCL(idx),
vsi->offset_loaded, &oes->tx_broadcast,
&nes->tx_broadcast);
- /* exclude CRC bytes */
- nes->tx_bytes -= (nes->tx_unicast + nes->tx_multicast +
- nes->tx_broadcast) * ETHER_CRC_LEN;
/* GLV_TDPC not supported */
i40e_stat_update_32(hw, I40E_GLV_TEPC(idx), vsi->offset_loaded,
&oes->tx_errors, &nes->tx_errors);