diff options
| author |   Wentao Liang <vulab@iscas.ac.cn> | 2025-04-08 11:26:02 +0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-04-09 17:59:21 -0700 |
| commit | 9c056ec6dd1654b1420dafbbe2a69718850e6ff2 (patch) | |
| tree | f8ab1f5bdb4cbce94e40dd2ada18cfc382167556 | |
| parent | configs/debug: run and debug PREEMPT (diff) | |
| download | wireguard-linux-9c056ec6dd1654b1420dafbbe2a69718850e6ff2.tar.xz wireguard-linux-9c056ec6dd1654b1420dafbbe2a69718850e6ff2.zip | |
octeontx2-pf: Add error log forcn10k_map_unmap_rq_policer()
The cn10k_free_matchall_ipolicer() calls the cn10k_map_unmap_rq_policer()
for each queue in a for loop without checking for any errors.
Check the return value of the cn10k_map_unmap_rq_policer() function during
each loop, and report a warning if the function fails.
Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250408032602.2909-1-vulab@iscas.ac.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c index c3b6e0f60a79..7f6a435ac680 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c @@ -357,9 +357,12 @@ int cn10k_free_matchall_ipolicer(struct otx2_nic *pfvf) mutex_lock(&pfvf->mbox.lock); /* Remove RQ's policer mapping */ - for (qidx = 0; qidx < hw->rx_queues; qidx++) - cn10k_map_unmap_rq_policer(pfvf, qidx, - hw->matchall_ipolicer, false); + for (qidx = 0; qidx < hw->rx_queues; qidx++) { + rc = cn10k_map_unmap_rq_policer(pfvf, qidx, hw->matchall_ipolicer, false); + if (rc) + dev_warn(pfvf->dev, "Failed to unmap RQ %d's policer (error %d).", + qidx, rc); + } rc = cn10k_free_leaf_profile(pfvf, hw->matchall_ipolicer); |