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Thu, 7 Apr 2022 09:46:16 -0400 (EDT) Date: Thu, 7 Apr 2022 15:46:15 +0200 From: Maxime Ripard To: Naresh Kamboju Cc: linux-clk , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , linux-stm32@st-md-mailman.stormreply.com, Linux ARM , open list , lkft-triage@lists.linaro.org, regressions@lists.linux.dev, gabriel.fernandez@foss.st.com, Michael Turquette , Stephen Boyd , Rob Herring , Maxime Coquelin , Alexandre Torgue , Philipp Zabel , Nicolas Dechesne , Krzysztof Kozlowski Subject: Re: [next] db845c: WARNING: CPU: 5 PID: 8 at drivers/clk/clk-divider.c:139 divider_recalc_rate Message-ID: <20220407134615.pqx4lxvgl4ofjrki@houat> References: <20220401151058.fipdax3kvmxknctv@houat> <20220407075435.ahlylmbqmqnpxz64@houat> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qlotqj4qfa6bze52" Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --qlotqj4qfa6bze52 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Naresh, On Thu, Apr 07, 2022 at 05:12:09PM +0530, Naresh Kamboju wrote: > On Thu, 7 Apr 2022 at 13:24, Maxime Ripard wrote: > > > > Hi, > > > > > > I'm not sure if it's feasible, but if it is, it looks like something > > > > that could be fixed by the patch pasted here: > > > > > > > > https://lore.kernel.org/linux-clk/20220401122736.5yvanksa4pla7uql@h= ouat/ > > > > Could you test it? > > > > > > I have tested the single line patch and reported problems not fixed. > > > > Could you test this branch? > > https://github.com/mripard/linux/tree/rpi/clk-improvements-more-fixes >=20 > I have tested your tree and branch. > I saw more clk prints in the boot log and did not notice the reported war= ning. I just pushed a new version of my branch? It should get rid of most of the side effects (and logs) you were seeing. Thanks! Maxime --qlotqj4qfa6bze52 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYk7rJwAKCRDj7w1vZxhR xbTsAQC7LjET/cX1wvLVmcjsot44URT7Kp4tB6E6WFMkcILK7AEAzPiySlA4o95h mfsabSaOvr20D/J3iMVsLQUyauL6xwQ= =E5bt -----END PGP SIGNATURE----- --qlotqj4qfa6bze52--