Message ID | 20240621175420.3406803-1-anthony.l.nguyen@intel.com (mailing list archive) |
---|---|
State | Accepted |
Commit | f4b91c1d17c676b8ad4c6bd674da874f3f7d5701 |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | [net] ice: Rebuild TC queues on VSI queue reconfiguration | expand |
Hello: This patch was applied to netdev/net.git (main) by David S. Miller <davem@davemloft.net>: On Fri, 21 Jun 2024 10:54:19 -0700 you wrote: > From: Jan Sokolowski <jan.sokolowski@intel.com> > > TC queues needs to be correctly updated when the number of queues on > a VSI is reconfigured, so netdev's queue and TC settings will be > dynamically adjusted and could accurately represent the underlying > hardware state after changes to the VSI queue counts. > > [...] Here is the summary with links: - [net] ice: Rebuild TC queues on VSI queue reconfiguration https://git.kernel.org/netdev/net/c/f4b91c1d17c6 You are awesome, thank you!
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index 1766230abfff..55a42aad92a5 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -4139,7 +4139,7 @@ bool ice_is_wol_supported(struct ice_hw *hw) int ice_vsi_recfg_qs(struct ice_vsi *vsi, int new_rx, int new_tx, bool locked) { struct ice_pf *pf = vsi->back; - int err = 0, timeout = 50; + int i, err = 0, timeout = 50; if (!new_rx && !new_tx) return -EINVAL; @@ -4165,6 +4165,14 @@ int ice_vsi_recfg_qs(struct ice_vsi *vsi, int new_rx, int new_tx, bool locked) ice_vsi_close(vsi); ice_vsi_rebuild(vsi, ICE_VSI_FLAG_NO_INIT); + + ice_for_each_traffic_class(i) { + if (vsi->tc_cfg.ena_tc & BIT(i)) + netdev_set_tc_queue(vsi->netdev, + vsi->tc_cfg.tc_info[i].netdev_tc, + vsi->tc_cfg.tc_info[i].qcount_tx, + vsi->tc_cfg.tc_info[i].qoffset); + } ice_pf_dcb_recfg(pf, locked); ice_vsi_open(vsi); done: