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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=A2uBuKCDWhLG2expZp3cUUgwogX5f/RXDHuLPT/IsVc=; b=QSszv8Wq9uggimBop/nMEBBSeTKnBWiiyGZY+1s7gvz2G0xp8vX3i856DIDZdUxoq6 Koxe8cKXgT17hB8XsPzIlw/i3wSa+Y+HZxCHVe90EY78DhePWRmygP1UAqlj/rYDtQBh hCET5B+kU/YU2dmItNy90Fa8bBvxHnmsdsYNOhdf5cbQHiM0B8lBJAQwVBCCRCzmNZEP CF35tFbj8n39G9hqjvQOSSaPNpMZvAoXPovK6VSV+3rI2DYd77O2IS0oQr0Jc59q6QlN RPj4YU6xSvVtZvJ/qCZAcB0ks3oA44LbQKhvj29XC46smXO/U6dv/VUe3qNxMuZch/cG cp+w== X-Gm-Message-State: AHQUAubV+Qfxt0Xud0/OGT9RnvwPXMPB/0DJTO0k1orVIJSdstRxZIGO d00uy8wUVaLFJuOBn1McxE1H+wpQSbbrErVJ1rNJV/qnf4E= X-Google-Smtp-Source: APXvYqxeTTZCIrDe1bVaY8k+4G1OWXlkBjrcKlYB9OwU4scRHgUgH7PpoOF1NK4wSD21GxSiXQTSDja5Jn3g/GDs4fk= X-Received: by 2002:a24:cd87:: with SMTP id l129mr10196276itg.86.1551713271889; Mon, 04 Mar 2019 07:27:51 -0800 (PST) MIME-Version: 1.0 References: <20190302110112.GA13405@1wt.eu> <20190302113651.zerdonykcvv5ex3e@shell.armlinux.org.uk> <20190302115729.zbowssfwf4j7jf22@shell.armlinux.org.uk> <20190302123907.qoe46qs6qmx7qnjs@shell.armlinux.org.uk> <453072a9-52e2-7591-750f-624ca27e0bbf@gmx.net> <20190304140042.GE26378@lunn.ch> In-Reply-To: <20190304140042.GE26378@lunn.ch> From: Embedded Engineer Date: Mon, 4 Mar 2019 20:27:21 +0500 Message-ID: Subject: Re: Unstable Kernel behavior on an ARM based board To: Andrew Lunn X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190304_072753_651894_6CA57A78 X-CRM114-Status: UNSURE ( 8.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Mar 4, 2019 at 7:00 PM Andrew Lunn wrote: > > > Do you suggest board redesign is only option left? > > Have you checked your cache configuration when you jump into the > kernel? Thanks alot Andrew. I have tried disabling cache by adding CONFIG_SYS_ICACHE_OFF, CONFIG_SYS_DCACHE_OFF & CONFIG_SYS_L2CACHE_OFF to u-boot config but the boards hangs after SPL by giving the following output: U-Boot SPL 2014.10-rc2 (Mar 04 2019 - 20:19:17) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel