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Tue, 27 Oct 2026 16:17:33 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface 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 X-ThreadId: AYlPbohTFbKF Date: Tue, 27 Oct 2026 16:17:12 -0400 From: "Mark Pearson" To: "Heikki Krogerus" Cc: "Greg KH" , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Message-Id: <03186586-6a9c-4350-aa7b-a42de11ea420@app.fastmail.com> In-Reply-To: References: <20260729182203.3667583-1-mpearson-lenovo@squebb.ca> Subject: Re: [PATCH] usb: typec: ucsi: Retry if notification enable timesout Content-Type: text/plain Content-Transfer-Encoding: 7bit Hi Heikki & Greg On Mon, Sep 7, 2026, at 7:05 AM, Heikki Krogerus wrote: > On Thu, Sep 03, 2026 at 02:18:08PM -0400, Mark Pearson wrote: >> On Wed, Aug 5, 2026, at 8:03 AM, Heikki Krogerus wrote: >> > On Wed, Jul 29, 2026 at 02:21:50PM -0400, Mark Pearson wrote: >> >> Found on Thinkpad E14 G8. >> >> When UCSI notifications are enabled the FW does not ack the enablement >> >> itself. Future commands will be acked correctly. >> >> >> >> If this happens try enablement again and confirm acks are working >> >> correctly. >> >> >> >> Signed-off-by: Mark Pearson >> > >> > Reviewed-by: Heikki Krogerus >> > >> >> Thanks Heikki. >> >> Just curious - what is the process/timelines for this subsystem for patch >> being accepted and making it into Linus's tree? >> We're tracking this for being able to get it into the distro's, but I want to >> make sure maintainers are happy with it first. I couldn't see it in usb-next >> etc, so wanted to make sure it hadn't fallen off the radar. > > I'm sure Greg pick soon. > > Thanks, > Just checking on the status of this (I have users of this platform wanting the fix). Let me know if anything is needed from me to get this fully accepted upstream. I can't get it pulled into the distro's until then :) Thanks Mark