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Thu, 16 May 2024 10:57:54 +0000 (GMT) X-AuditID: cbfec7f5-d31ff70000002594-cc-6645e6b22a39 Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 8E.3D.08810.2B6E5466; Thu, 16 May 2024 11:57:54 +0100 (BST) Received: from [106.210.134.192] (unknown [106.210.134.192]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20240516105753eusmtip1c6ced12055351978f721781ff4dd75e1~P8urc3BYk0913809138eusmtip19; Thu, 16 May 2024 10:57:53 +0000 (GMT) Message-ID: <29f30eda-deba-4092-9b4c-8cb101b8691d@samsung.com> Date: Thu, 16 May 2024 12:57:53 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: clkdev: report over-sized strings when creating clkdev entries To: Naresh Kamboju , "Russell King (Oracle)" Cc: Stephen Boyd , Arnd Bergmann , Linux ARM , linux-clk , lkft-triage@lists.linaro.org, open list , Anders Roxell , Dan Carpenter , Michael Turquette Content-Language: en-US From: Marek Szyprowski In-Reply-To: Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrAKsWRmVeSWpSXmKPExsWy7djPc7qbnrmmGeyYrm5xa8pvJou/k46x W3yY18pusenxNVaLjz33WC0u75rDZnFo6l5Gi633prFbXDzlanHrE7/Fv2sbWRy4PS5fu8js 8fvXJEaP9zda2T02repk87hzbQ+bx+Yl9R63/z1m9vi8SS6AI4rLJiU1J7MstUjfLoErY+KX SYwFnQIV14/8Y2lg3MXbxcjJISFgItGzqZW5i5GLQ0hgBaPEuVlL2CGcL4wSHS9PsEI4nxkl LjbuZYZpedv0FKpqOVDVtDmMEM5HRolFh+aAVfEK2Emsn7+aFcRmEVCV+PVyOhNEXFDi5Mwn LCC2qIC8xP1bM9hBbGEBb4m+e71gvSICiRKPV/0E28As8I5J4vynHrAGZgFxiVtP5oMNYhMw lOh628UGYnMKBEr8ftrJBFEjL7H97RywjyQEujkljl09yQRxt4vEotdvoGxhiVfHt7BD2DIS /3eCDAVpaGeUWPD7PpQzgVGi4fktRogqa4k7534BreMAWqEpsX6XPkTYUeLX/y52kLCEAJ/E jbeCEEfwSUzaNp0ZIswr0dEmBFGtJjHr+Dq4tQcvXGKewKg0CylcZiF5cxaSd2Yh7F3AyLKK UTy1tDg3PbXYOC+1XK84Mbe4NC9dLzk/dxMjMJGd/nf86w7GFa8+6h1iZOJgPMQowcGsJMIr kuacJsSbklhZlVqUH19UmpNafIhRmoNFSZxXNUU+VUggPbEkNTs1tSC1CCbLxMEp1cBU8uev /OcrSysP72zJmjNjWiLvl1/cfsUuX51Kkz5ov7FfnHQhTuWf6qyMKwyHHjb6M//89JSL70/K 50d7ri8ydbl2n3Vnu93SFR7l7D/bxYs+z7/rI2D69Zn0uwwLvycKk/L/CDGtObj10h+3mRdD 3n1bEOHGeoJ/mkL4jNdpd8JXBd5WWHoye6KmxdFPH9kYEn443JV83PngZt2On4zfdLU1vYVW JP1evfH2tkXbNH64XMvb9CZTOlRFIGfTt64Fj+uS2X+pfZ+xJ+YzE6/BTrYu0ZOTqvcvP3jF hNEw2H3zl/iY0A9LPZqta5g8tQMWiIYEBoVIxTha3Co8wBNaasXN/Xuu34aEmu62w4ouSizF GYmGWsxFxYkAdX0GNdMDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrAIsWRmVeSWpSXmKPExsVy+t/xu7qbnrmmGezYzmlxa8pvJou/k46x W3yY18pusenxNVaLjz33WC0u75rDZnFo6l5Gi633prFbXDzlanHrE7/Fv2sbWRy4PS5fu8js 8fvXJEaP9zda2T02repk87hzbQ+bx+Yl9R63/z1m9vi8SS6AI0rPpii/tCRVISO/uMRWKdrQ wkjP0NJCz8jEUs/Q2DzWyshUSd/OJiU1J7MstUjfLkEvY+KXSYwFnQIV14/8Y2lg3MXbxcjJ ISFgIvG26Sl7FyMXh5DAUkaJr983sUIkZCROTmuAsoUl/lzrYoMoes8ocafvLRNIglfATmL9 /NVgRSwCqhK/Xk6HigtKnJz5hAXEFhWQl7h/awY7iC0s4C3Rd6+XuYuRg0NEIFHi138TkDCz wAcmiU/XNCDmtzFL3H/QyQiREJe49WQ+2Ew2AUOJrrcgR3BycAoESvx+2skEUWMm0bW1C6pe XmL72znMExiFZiE5YxaSUbOQtMxC0rKAkWUVo0hqaXFuem6xoV5xYm5xaV66XnJ+7iZGYNRu O/Zz8w7Gea8+6h1iZOJgPMQowcGsJMIrkuacJsSbklhZlVqUH19UmpNafIjRFBgWE5mlRJPz gWkjryTe0MzA1NDEzNLA1NLMWEmc17OgI1FIID2xJDU7NbUgtQimj4mDU6qBSXTqUj+R7H89 i7ysjqmdffCJ3cQ6XctzeaLSxQqB71bt64zf+z/efMHP4s2UO6vzEw2YdPW/PnodnbpOafVB sfz8OdlZHAbm8i8OMwokLX3+tu1UwMIo4z0J/bsaP+qbeqR8t11vGG47aVfn8VfX3Q5HpH14 6dYxuze7Vt05odF5lc7WwOclrHvc4vcsZPRlL3NhscldVxNwuTlznVi1vr/qoVMTzndUu5mu MvkYX8c5Ya7fjU9X1MT7Jv/XPrRu24S+MPvHJ66Yv+ktjmq6YXv+2LuoRVOfll6cXR79tNY+ T+aFQoj51QVsbPoX43ZdZJK7/6w/29zkO8eSNVYfN35bLV1QN8Xyj9t/v+W/lViKMxINtZiL ihMB9h02VmMDAAA= X-CMS-MailID: 20240516105754eucas1p29073691f41788465de22d59008b95932 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20240516102738eucas1p2eee547d4b78c347308b0979fa98ede39 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20240516102738eucas1p2eee547d4b78c347308b0979fa98ede39 References: <11be44d3-0f32-49c6-b4ae-ba97a9f97763@app.fastmail.com> <820ddc2ec70780ae1ecd3af864dc8bd6.sboyd@kernel.org> On 16.05.2024 12:27, Naresh Kamboju wrote: > On Wed, 15 May 2024 at 22:53, Russell King (Oracle) > wrote: >> On Tue, May 07, 2024 at 01:26:17PM -0700, Stephen Boyd wrote: >>> Quoting Arnd Bergmann (2024-05-07 00:44:15) >>>> On Tue, May 7, 2024, at 09:20, Naresh Kamboju wrote: >>>>> The WinLink E850-96 board boot failed with Linux next-20240506 but there >>>>> is no kernel crash log on the serial [1]. >>>>> >>>>> Anders bisection results pointing to this commit, >>>>> # first bad commit: >>>>> [4d11c62ca8d77cb1f79054844b598e0f4e92dabe] >>>>> clkdev: report over-sized strings when creating clkdev entrie >>>>> >>>>> After reverting the above patch the boot test passed [2]. >>>>> >>>>> Reported-by: Linux Kernel Functional Testing >>>>> >>> There are two fixes on the list: [1] and [2]. Perhaps one of those >>> resolves this? >>> >>> [1] https://lore.kernel.org/r/20240507065317.3214186-1-m.szyprowski@samsung.com >> This one has (I think) ended up in the patch system last week, but it's >> not clkdev, it's only related. I'm also not Cc'd on its posting, and >> it's not posted to any mailing list that I'm a part of. So I've not >> been following any discussion on it. >> >> Digging in to the discussion, I see various attributations, and a final >> message reporting an unused variable, and a promise to send v2. So, >> I'm guessing that >> https://protect2.fireeye.com/v1/url?k=946226d9-f5e933ef-9463ad96-74fe485fffe0-28286a0026513387&q=1&e=a16c1c53-9c99-475a-b144-8adf7852ebc0&u=http%3A%2F%2Fwww.home.armlinux.org.uk%2Fdeveloper%2Fpatches%2Fviewpatch.php%3Fid%3D9397%2F1 > I do not have access to this link ^. > >> is now superseded in some way... I wouldn't have known without locating >> this email and checking the links. The fix for drivers/clk/samsung/clk.c driver has been merged to clk-next: https://lore.kernel.org/all/f7a877622829db499bf2bc65fe9ffbff.sboyd@kernel.org/ Best regards -- Marek Szyprowski, PhD Samsung R&D Institute Poland