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Wed, 2 Oct 2019 07:52:13 +0000 Received: from BN8PR12MB3266.namprd12.prod.outlook.com ([fe80::59fc:d942:487d:15b8]) by BN8PR12MB3266.namprd12.prod.outlook.com ([fe80::59fc:d942:487d:15b8%7]) with mapi id 15.20.2305.023; Wed, 2 Oct 2019 07:52:13 +0000 From: Jose Abreu To: Hans Andersson , "mcoquelin.stm32@gmail.com" Subject: RE: [PATCH] net: stmmac: Read user ID muliple times if needed. Thread-Topic: [PATCH] net: stmmac: Read user ID muliple times if needed. 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "alexandre.torgue@st.com" , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "davem@davemloft.net" , "peppe.cavallaro@st.com" , Hans Andersson , "linux-stm32@st-md-mailman.stormreply.com" , "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 From: Hans Andersson Date: Oct/02/2019, 08:07:21 (UTC+00:00) > When we read user ID / Synopsys ID we might still be in reset, > so read muliple times if needed. We shouldn't even try to read it if IP is in reset ... --- Thanks, Jose Miguel Abreu _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel