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Mon, 26 Oct 2026 08:01:22 +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 OvKWMdII32pRGwAAD6G6ig (envelope-from ); Mon, 26 Oct 2026 08:01:22 +0000 Date: Mon, 26 Oct 2026 09:01:22 +0100 Message-ID: <87wlr46gbx.wl-tiwai@suse.de> From: Takashi Iwai To: Cen Zhang Cc: perex@perex.cz, tiwai@suse.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, tiwai@suse.de, baijiaju1990@gmail.com, jjzuming@gmail.com Subject: Re: [PATCH v4 0/3] ALSA: opl3: Fix sequencer timer and channel lifetimes In-Reply-To: References: User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 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 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spamd-Result: default: False [-12.51 / 50.00]; SUSE_INTERNAL_BYPASS(-9.00)[]; BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; FREEMAIL_TO(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; RCVD_TLS_ALL(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_CC(0.00)[perex.cz,suse.com,vger.kernel.org,suse.de,gmail.com]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from,2a07:de40:b281:106:10:150:64:167:received]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCPT_COUNT_SEVEN(0.00)[8]; DKIM_TRACE(0.00)[suse.de:+]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.de:dkim] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Score: -12.51 X-Spam-Level: X-Rspamd-Queue-Id: 4831C1F7B7 On Sat, 24 Oct 2026 18:49:48 +0200, Cen Zhang wrote: > > OPL3 can receive a fixed-duration note before its timer is initialized, > and the card-owned voice array can retain channel pointers after either > sequencer port has freed its channel set. The delayed-note timer can also > remain queued after the sequencer client has been deleted. > > Initialize the timer before publishing ports, key off active voices and > clear their aliases before freeing each channel set, and shut down the > shared timer after client deletion has drained both event producers. > Retire higher-numbered partners before their 4-op primaries so no active > hardware KEYON is skipped when the primary changes its partner's state. > > This series applies to tiwai/sound.git for-next at d74eb09af56b. > > --- > Cen Zhang (3): > ALSA: opl3: Initialize the timer before publishing a sequencer port > ALSA: opl3: Clear voice channels before freeing their sets > ALSA: opl3: Shut down the timer after draining sequencer ports Applied all three patches now. Thanks. Takashi