netdev - [PATCH net-next] selftests: netfilter: nft_queue.sh: reduce test file size for debug build

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Message-ID: <20240827090023.8917-1-fw@strlen.de>
Date: Tue, 27 Aug 2024 11:00:12 +0200
From: Florian Westphal <fw@...len.de>
To: <netdev@...r.kernel.org>
Cc: <netfilter-devel@...r.kernel.org>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Eric Dumazet <edumazet@...gle.com>,
	"David S. Miller" <davem@...emloft.net>,
	Florian Westphal <fw@...len.de>
Subject: [PATCH net-next] selftests: netfilter: nft_queue.sh: reduce test file size for debug build

The sctp selftest is very slow on debug kernels.

Reported-by: Jakub Kicinski <kuba@...nel.org>
Closes: https://lore.kernel.org/netdev/20240826192500.32efa22c@kernel.org/
Fixes: 4e97d521c2be ("selftests: netfilter: nft_queue.sh: sctp coverage")
Signed-off-by: Florian Westphal <fw@...len.de>
---
 Lets see if CI is happy after this tweak.

 tools/testing/selftests/net/netfilter/nft_queue.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/netfilter/nft_queue.sh b/tools/testing/selftests/net/netfilter/nft_queue.sh
index f3bdeb1271eb..9e5f423bff09 100755
--- a/tools/testing/selftests/net/netfilter/nft_queue.sh
+++ b/tools/testing/selftests/net/netfilter/nft_queue.sh
@@ -39,7 +39,9 @@ TMPFILE2=$(mktemp)
 TMPFILE3=$(mktemp)
 
 TMPINPUT=$(mktemp)
-dd conv=sparse status=none if=/dev/zero bs=1M count=200 of="$TMPINPUT"
+COUNT=200
+[ "$KSFT_MACHINE_SLOW" = "yes" ] && COUNT=25
+dd conv=sparse status=none if=/dev/zero bs=1M count=$COUNT of="$TMPINPUT"
 
 if ! ip link add veth0 netns "$nsrouter" type veth peer name eth0 netns "$ns1" > /dev/null 2>&1; then
     echo "SKIP: No virtual ethernet pair device support in kernel"
-- 
2.46.0