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Kevin Krakauer 51bef03e1a selftests/net: deflake GRO tests 
GRO tests are timing dependent and can easily flake. This is partially
mitigated in gro.sh by giving each subtest 3 chances to pass. However,
this still flakes on some machines. Reduce the flakiness by:

- Bumping retries to 6.
- Setting napi_defer_hard_irqs to 1 to reduce the chance that GRO is
  flushed prematurely. This also lets us reduce the gro_flush_timeout
  from 1ms to 100us.

Tested: Ran `gro.sh -t large` 1000 times. There were no failures with
this change. Ran inside strace to increase flakiness.

Signed-off-by: Kevin Krakauer <krakauer@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://patch.msgid.link/20250226192725.621969-4-krakauer@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
History 2025-02-27 18:38:23 -08:00
..
accounting getdelays: fix error format characters 2025-02-17 22:40:02 -08:00
arch perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
bootconfig tools/bootconfig: Fix the wrong format specifier 2025-01-28 23:27:01 +09:00
bpf perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
build tools: Unify top-level quiet infrastructure 2025-02-18 15:31:45 -03:00
certs tools/certs: Add print-cert-tbs-hash.sh 2022-05-23 18:47:49 +03:00
cgroup proc: rewrite stable_page_flags() 2024-04-25 20:56:15 -07:00
counter tools/counter: Remove unneeded semicolon 2023-12-20 11:43:31 -05:00
crypto crypto: tools/ccp - Remove unused variable 2024-08-30 18:22:30 +08:00
debugging tools: Add new "test" taint to kernel-chktaint 2022-09-07 14:51:12 -06:00
firewire tools/firewire: Fix several incorrect format specifiers 2024-11-14 09:12:04 +09:00
firmware Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
gpio tools: gpio: Fix several incorrect format specifiers 2024-11-13 16:30:05 +01:00
hv tools/hv: reduce resource usage in hv_kvp_daemon 2024-12-09 18:44:15 +00:00
iio iio: Add channel type for attention 2024-11-03 20:33:43 +00:00
include bpf-next-for-netdev 2025-02-21 15:59:47 -08:00
kvm/kvm_stat tools/kvm_stat: use canonical ftrace path 2023-03-29 06:52:08 -04:00
laptop change email address for Pali Rohár 2020-04-10 15:36:22 -07:00
leds .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
lib perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
memory-model tools/memory-model: simple.txt: Fix stale reference to recipes-pairs.txt 2024-09-13 23:56:44 -07:00
mm tools/mm: fix build warnings with musl-libc 2025-02-17 22:40:02 -08:00
net netlink: specs: wireless: add a spec for nl80211 2025-02-12 19:32:26 -08:00
objtool perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
pcmcia .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
perf perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
power Turbostat 2025.02.02 updates since 2024.11.30 2025-02-02 10:49:13 -08:00
rcu tools/rcu: Remove RCU Tasks Rude asynchronous APIs from rcu-updaters.sh 2024-07-29 07:39:32 +05:30
sched_ext sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h. 2025-02-13 06:47:08 -10:00
scripts tools: Unify top-level quiet infrastructure 2025-02-18 15:31:45 -03:00
sound ASoC: dapm-graph: set fill colour of turned on nodes 2025-02-24 18:35:54 +00:00
spi spi: spidev_test: add support for word delay 2024-11-07 15:25:50 +00:00
testing selftests/net: deflake GRO tests 2025-02-27 18:38:23 -08:00
thermal tools: Remove redundant quiet setup 2025-02-18 16:27:43 -03:00
time treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
tracing perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
usb usbip: tools: Fix detach_port() invalid port error path 2024-10-29 04:23:23 +01:00
verification perf tools fixes for v6.14: 2nd batch 2025-02-25 13:32:32 -08:00
virtio Fix typo in vringh_test.c 2024-11-06 04:40:07 -05:00
wmi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
workqueue workqueue: remove unnecessary import and function in wq_monitor.py 2024-03-25 10:11:32 -10:00
writeback writeback: add wb_monitor.py script to monitor writeback info on bdi 2024-05-05 17:53:51 -07:00
Makefile sched_ext: Add scx_simple and scx_example_qmap example schedulers 2024-06-18 10:09:17 -10:00