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Tue, 20 Oct 2026 03:18:43 -0700 (PDT) Received: from nugod-NUC15CRHU5.tail9f095a.ts.net ([218.237.104.87]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3ad6100ba34sm2873904a91.16.2026.10.20.03.18.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Oct 2026 03:18:42 -0700 (PDT) From: HyeongJun An To: Takashi Iwai Cc: Ivan Orlov , Mark Brown , Jaroslav Kysela , Shuah Khan , linux-sound@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, HyeongJun An Subject: [PATCH 0/2] selftests: ALSA: pcmtest: Fix two test bugs Date: Tue, 20 Oct 2026 19:18:35 +0900 Message-ID: X-Mailer: git-send-email 2.43.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Two fixes for the pcmtest selftest. The first makes the playback tests fail when a transfer fails. The second sizes the pattern buffer to the 4096 bytes the driver allows. Tested on x86_64 with snd-pcmtest. All five tests pass as before. With inject_trigger_err=1 the playback and ni_playback tests passed before and now fail. With a 2000-byte pattern on channel 0 four tests failed before and now pass. HyeongJun An (2): selftests: ALSA: pcmtest: Check the frame count of each transfer selftests: ALSA: pcmtest: Make room for the longest fill pattern .../selftests/alsa/test-pcmtest-driver.c | 25 +++++++++++-------- 1 file changed, 15 insertions(+), 10 deletions(-) -- 2.43.0