Re: [PATCH net-next 1/2] netdevsim: tc: allow to test nf_tables offload control plane code
From: Jakub Kicinski <kuba@kernel.org>
Date: 2026-06-11 20:39:11
Also in:
netfilter-devel
On Wed, 10 Jun 2026 19:58:43 +0200 Florian Westphal wrote:
quoted hunk ↗ jump to hunk
@@ -73,7 +86,10 @@ nsim_setup_tc(struct net_device *dev, enum tc_setup_type type, void *type_data) &nsim_block_cb_list, nsim_setup_tc_block_cb, ns, ns, true); + case TC_SETUP_FT: + return 0; default: return -EOPNOTSUPP; } } +ALLOW_ERROR_INJECTION(nsim_setup_tc, ERRNO);
As you probably seen other netdevsim offloads use explicit debugfs files to "fail operation X". Slightly easier to deal with, and netdevsim is a test harness anyway. But entirely up to you.