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Bottomley" , "Martin K. Petersen" , "open list:ARM/QUALCOMM SUPPORT" , open list Subject: RE: [PATCH 7/7] scsi: ufs-qcom: Delay specific time before gate ref clk Thread-Topic: [PATCH 7/7] scsi: ufs-qcom: Delay specific time before gate ref clk Thread-Index: AQHV3hngLx4qIs5w+EaBkLDgtR9Kj6gSfozQgAACZQA= Date: Sun, 9 Feb 2020 07:58:01 +0000 Message-ID: References: <1581123030-12023-1-git-send-email-cang@codeaurora.org> <1581123030-12023-8-git-send-email-cang@codeaurora.org> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Avri.Altman@wdc.com; x-originating-ip: [212.25.79.133] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: a3ad2a5c-1d02-416a-17cf-08d7ad35c984 x-ms-traffictypediagnostic: MN2PR04MB5951: x-microsoft-antispam-prvs: wdcipoutbound: EOP-TRUE x-ms-oob-tlc-oobclassifiers: OLM:747; x-forefront-prvs: 0308EE423E x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(4636009)(366004)(396003)(39860400002)(136003)(376002)(346002)(189003)(199004)(5660300002)(4326008)(558084003)(52536014)(76116006)(71200400001)(26005)(66946007)(66476007)(64756008)(66446008)(33656002)(9686003)(86362001)(6506007)(7416002)(66556008)(54906003)(110136005)(186003)(7696005)(2940100002)(2906002)(478600001)(55016002)(316002)(8936002)(8676002)(81156014)(81166006);DIR:OUT;SFP:1102;SCL:1;SRVR:MN2PR04MB5951;H:MN2PR04MB6991.namprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 9GTDQc2e+edht5CCWSP00hX3uNFiZoeFVvA7xSFXlSRR1xb/qlPpryiLYPIl8P93m7204oBBc+fNcfgftT6sGort4pngsggp5cgNXFbErdnmTFtuxkeuS6Gs9BV6JTuj+7QL49zdK2aY250VQf3O2pFJAIWpXZTR3Z5v9GmFN6+tXjCgEOdZdH2wEri9rD1z8MfQ1gAlug5qe1hWPXtarMLNnOyhgz7BnVtTaFqi8MEfyLVrxTiebD+xtUw1sI3dtuUmIiB1T4rJjSjceu9XEXVzOFDsVPyV95oYTR8vw2yq3qbwY8rR1oeYItOmqcNwP67GX/eJKendVRRibiPOM94gLsDUqWA+F7+V8XFHSuDOYL/1JDHShGObNgvIYN4PtMfOL+3nUSBi/fwaCMS9EZO44CaU2H5qndbnJWnqeT3MHniX8fvJaqZ64IWTSk52 x-ms-exchange-antispam-messagedata: z3lIPKvvkbbl9xeLlv0pzGF5C9YZondnIpeWTMY01fCV1g8iH91WXKZFwD8D2KWLSUPJWd+Ox5Nd2NXdZZ2kTWq27sDyGyqM9mTPueXnVXdbQ+sZzUcCwuDvxZ9CA1/NaroZO5YIO3plP8MKuG/J+w== x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: a3ad2a5c-1d02-416a-17cf-08d7ad35c984 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Feb 2020 07:58:01.9813 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: HLObjxf3Jr4EHFYv4wJGRBxhkgyPF31ygxG0yu4VeaCuA1GXz4PHWqKTP+WUiQzKsH2om2caNMWgtflo++F2kA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR04MB5951 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >=20 > > + gating_wait +=3D 10; > > + usleep_range(gating_wait, gating_wait += 10); > You didn't addressed Bjorn's comment concerning setting larger upper > bound. Sorry - you did. Please ignore. =20