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Mon, 11 Aug 2025 09:33:03 -0400 (EDT) Date: Mon, 11 Aug 2025 22:33:02 +0900 From: Takashi Sakamoto To: "edmund.raile" Cc: "linux-kernel@vger.kernel.org" , "linux1394-devel@lists.sourceforge.net" Subject: Re: [GIT PULL] firewire updates for v6.17 kernel Message-ID: <20250811133302.GB267817@workstation.local> Mail-Followup-To: "edmund.raile" , "linux-kernel@vger.kernel.org" , "linux1394-devel@lists.sourceforge.net" References: <20250802054917.GA127374@workstation.local> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi Edmund, On Fri, Aug 08, 2025 at 01:50:44PM +0000, edmund.raile wrote: > Dear Mr. Sakamoto, > thank you for including me in the pull request, I am honored! > > I tested the combination of this pull request and your fix patches [1] > on arch 6.16.0-1-mainline (based on "Linux 6.16" 038d61fd6422) > with TI XIO2213B and RME FireFace 800. > > [1] https://lore.kernel.org/lkml/20250728015125.17825-1-o-takashi@sakamocchi.jp/ > > So far audio playback seems perfectly stable: > days with varying CPU load, compiles, even mprime. > Suspend also seems fine, even without first powering down / disconnecting > the FireFace. > Direct ALSA streaming or pipewire, no issues so far. > > Tested-by: Edmund Raile (edmund.raile@proton.me) > > Thank you for keeping FireWire alive and even developing it! Thanks for your test, however it is my previous proposal. The latest one is "[PATCH v2 0/4] firewire: core: call address handlers outside RCU read-side critical section"[1]. The difference between two proposals is just to use kalloc helpers instead of XArray for FCP handlers allocation, thus not effects to your device. Anyway, thanks. [1] https://lore.kernel.org/lkml/20250803122015.236493-1-o-takashi@sakamocchi.jp/ Regards Takashi Sakamoto