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Wed, 8 Apr 2026 11:41:23 +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 T5G7C+M+1mmyOAAAD6G6ig (envelope-from ); Wed, 08 Apr 2026 11:41:23 +0000 Date: Wed, 08 Apr 2026 13:41:22 +0200 Message-ID: <87jyuhllwd.wl-tiwai@suse.de> From: Takashi Iwai To: broonie@kernel.org Cc: lgirdwood@gmail.com, Peter Ujfalusi , tiwai@suse.de, linux-sound@vger.kernel.org, kai.vehmanen@linux.intel.com, ranjani.sridharan@linux.intel.com, yung-chuan.liao@linux.intel.com, pierre-louis.bossart@linux.dev, stable@vger.kernel.org, liam.r.girdwood@intel.com Subject: Re: [PATCH for 7.0 0/2] ALSA/SOF Intel: Enforce stricter period size for NVL In-Reply-To: <20260408084514.24325-1-peter.ujfalusi@linux.intel.com> References: <20260408084514.24325-1-peter.ujfalusi@linux.intel.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: stable@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; charset=US-ASCII X-Spamd-Result: default: False [-3.51 / 50.00]; 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]; FUZZY_RATELIMITED(0.00)[rspamd.com]; ARC_NA(0.00)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; FREEMAIL_CC(0.00)[gmail.com,linux.intel.com,suse.de,vger.kernel.org,linux.dev,intel.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received,2a07:de40:b281:104:10:150:64:97:from]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCPT_COUNT_SEVEN(0.00)[11]; 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: -3.51 X-Spam-Level: X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: 93CE45BCE1 On Wed, 08 Apr 2026 10:45:12 +0200, Peter Ujfalusi wrote: > > Hi, > > NVL and NVL-S (ACE4) needs to use stricter period size constraint to > meet the address alignment for each BDLE buffer (start of each period in > the continuous ALSA buffer) set in the HDA specification. > > It would be great if these can be sent for 7.0 as last minute if it is > doable, I left out the Fixes tag from the first patch as that is > introduced in 7.0. Mark, shall I pick up both patches to my tree for the next PR (planned for tomorrow or on Friday)? Basically both patches are independent, and I can apply the first one in anyway. thanks, Takashi > > Regards > Peter > --- > Kai Vehmanen (2): > ALSA: hda/intel: enforce stricter period-size alignment for Intel NVL > ASoC: SOF: Intel: hda: modify period size constraints for ACE4 > > sound/hda/controllers/intel.c | 7 +++++-- > sound/soc/sof/intel/hda-pcm.c | 14 ++++++++++++-- > 2 files changed, 17 insertions(+), 4 deletions(-) > > -- > 2.53.0 >