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Fri, 27 Mar 2026 09:30:51 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id kBUOC0tOxmmSIQAAD6G6ig (envelope-from ); Fri, 27 Mar 2026 09:30:51 +0000 Date: Fri, 27 Mar 2026 10:30:50 +0100 Message-ID: <87o6k9sjp1.wl-tiwai@suse.de> From: Takashi Iwai To: Ben Copeland Cc: Mark Brown , Jaroslav Kysela , Takashi Iwai , Shuah Khan , Ivan Orlov , Dan Carpenter , Anders Roxell , linux-sound@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] selftests: ALSA: Skip utimer test when CONFIG_SND_UTIMER is not enabled In-Reply-To: <20260319124521.191491-1-ben.copeland@linaro.org> References: <20260319124521.191491-1-ben.copeland@linaro.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; 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DKIM_TRACE(0.00)[suse.de:+]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns,suse.de:dkim,suse.de:mid] X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Score: -2.01 X-Spam-Level: X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: 830D95BCF9 On Thu, 19 Mar 2026 13:45:21 +0100, Ben Copeland wrote: > > The timer_f.utimer test hard-fails with ASSERT_EQ when > SNDRV_TIMER_IOCTL_CREATE returns -1 on kernels without > CONFIG_SND_UTIMER. This causes the entire alsa kselftest suite to > report a failure rather than skipping the unsupported test. > > When CONFIG_SND_UTIMER is not enabled, the ioctl is not recognised and > the kernel returns -ENOTTY. If the timer device or subdevice does not > exist, -ENXIO is returned. Skip the test in both cases, but still fail > on any other unexpected error. > > Suggested-by: Mark Brown > Link: https://lore.kernel.org/linux-kselftest/0e9c25d3-efbd-433b-9fb1-0923010101b9@stanley.mountain/ > Signed-off-by: Ben Copeland Applied to for-next branch now. Thanks. Takashi