Commit 6624e780a577fc596788 ("ice: split ice_vsi_setup into smaller
functions") has refactored a bunch of code involved in PFR. In this
process, TC queue number adjustment for XDP was lost. Bring it back.
Lack of such adjustment causes interface to go into no-carrier after a
reset, if XDP program is attached, with the following message:
ice 0000:b1:00.0: Failed to set LAN Tx queue context, error: -22
ice 0000:b1:00.0 ens801f0np0: Failed to open VSI 0x0006 on switch 0x0001
ice 0000:b1:00.0: enable VSI failed, err -22, VSI index 0, type ICE_VSI_PF
ice 0000:b1:00.0: PF VSI rebuild failed: -22
ice 0000:b1:00.0: Rebuild failed, unload and reload driver
Fixes: 6624e780a577 ("ice: split ice_vsi_setup into smaller functions")
Reviewed-by: Przemek Kitszel <[email protected]>
Signed-off-by: Larysa Zaremba <[email protected]>
---
drivers/net/ethernet/intel/ice/ice_lib.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c
b/drivers/net/ethernet/intel/ice/ice_lib.c
index 626577c7d5b2..2b6ac37ae0b3 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -2376,6 +2376,9 @@ static int ice_vsi_cfg_tc_lan(struct ice_pf *pf, struct
ice_vsi *vsi)
} else {
max_txqs[i] = vsi->alloc_txq;
}
+
+ if (vsi->type == ICE_VSI_PF)
+ max_txqs[i] += vsi->num_xdp_txq;
}
dev_dbg(dev, "vsi->tc_cfg.ena_tc = %d\n", vsi->tc_cfg.ena_tc);
--
2.41.0
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