From: Sean Young <sean@mess.org>
To: Bastien Curutchet <bastien.curutchet@bootlin.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
Eduard Zingerman <eddyz87@gmail.com>,
Kumar Kartikeya Dwivedi <memxor@gmail.com>,
Song Liu <song@kernel.org>,
Yonghong Song <yonghong.song@linux.dev>,
Jiri Olsa <jolsa@kernel.org>, Shuah Khan <shuah@kernel.org>
Cc: Sean Young <sean@mess.org>,
bpf@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] selftests/bpf: Fix test_lirc test
Date: Fri, 5 Jun 2026 16:14:16 +0100 [thread overview]
Message-ID: <20260605151417.777614-1-sean@mess.org> (raw)
Since commit 68a99f6a0ebf ("media: lirc: report ir receiver overflow"),
the rc-loopback driver does not accept edges over 50ms, as these are
never seen in real life ir protocols. Fix this.
Signed-off-by: Sean Young <sean@mess.org>
---
tools/testing/selftests/bpf/progs/test_lirc_mode2_kern.c | 4 ++--
tools/testing/selftests/bpf/test_lirc_mode2_user.c | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/bpf/progs/test_lirc_mode2_kern.c b/tools/testing/selftests/bpf/progs/test_lirc_mode2_kern.c
index 7a6620671a83..cbe4284c032f 100644
--- a/tools/testing/selftests/bpf/progs/test_lirc_mode2_kern.c
+++ b/tools/testing/selftests/bpf/progs/test_lirc_mode2_kern.c
@@ -13,9 +13,9 @@ int bpf_decoder(unsigned int *sample)
if (LIRC_IS_PULSE(*sample)) {
unsigned int duration = LIRC_VALUE(*sample);
- if (duration & 0x10000)
+ if (duration & 0x1000)
bpf_rc_keydown(sample, 0x40, duration & 0xffff, 0);
- if (duration & 0x20000)
+ if (duration & 0x2000)
bpf_rc_pointer_rel(sample, (duration >> 8) & 0xff,
duration & 0xff);
}
diff --git a/tools/testing/selftests/bpf/test_lirc_mode2_user.c b/tools/testing/selftests/bpf/test_lirc_mode2_user.c
index 88e4aeab21b7..cd191da20d14 100644
--- a/tools/testing/selftests/bpf/test_lirc_mode2_user.c
+++ b/tools/testing/selftests/bpf/test_lirc_mode2_user.c
@@ -50,8 +50,8 @@ int main(int argc, char **argv)
{
struct bpf_object *obj;
int ret, lircfd, progfd, inputfd;
- int testir1 = 0x1dead;
- int testir2 = 0x20101;
+ int testir1 = 0x1ead;
+ int testir2 = 0x2101;
u32 prog_ids[10], prog_flags[10], prog_cnt;
if (argc != 3) {
@@ -125,7 +125,7 @@ int main(int argc, char **argv)
}
if (event.type == EV_MSC && event.code == MSC_SCAN &&
- event.value == 0xdead) {
+ event.value == 0x1ead) {
break;
}
}
--
2.54.0
next reply other threads:[~2026-06-05 15:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-05 15:14 Sean Young [this message]
2026-06-05 23:00 ` patchwork-bot+netdevbpf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260605151417.777614-1-sean@mess.org \
--to=sean@mess.org \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bastien.curutchet@bootlin.com \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=eddyz87@gmail.com \
--cc=jolsa@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=martin.lau@linux.dev \
--cc=memxor@gmail.com \
--cc=shuah@kernel.org \
--cc=song@kernel.org \
--cc=yonghong.song@linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®