From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: Re: [PATCH v2 1/4] net: macb: Check MDIO state before read/write and use timeouts Date: Tue, 27 Nov 2018 10:25:11 +0000 Message-ID: <74937246-dc7d-db1c-df00-5db856192eac@microchip.com> References: <1543216072-9623-1-git-send-email-harini.katakam@xilinx.com> <1543216072-9623-2-git-send-email-harini.katakam@xilinx.com> <5de882e3-65ac-7ff1-bb55-7537666dfc77@microchip.com> <20181126145210.GD12116@lunn.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: , , , , , , , To: , Return-path: Received: from esa1.microchip.iphmx.com ([68.232.147.91]:64136 "EHLO esa1.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726416AbeK0VWl (ORCPT ); Tue, 27 Nov 2018 16:22:41 -0500 In-Reply-To: Content-Language: en-US Content-ID: <5CE469FCBA99A246A76CD1FA37D47216@namprd11.prod.outlook.com> Sender: netdev-owner@vger.kernel.org List-ID: SGkgQW5kcmV3LCBIYXJpbmksDQoNCk9uIDI3LjExLjIwMTggMDc6MzYsIEhhcmluaSBLYXRha2Ft IHdyb3RlOg0KPiBIaSBDbGF1ZGl1LA0KPiBPbiBNb24sIE5vdiAyNiwgMjAxOCBhdCA4OjIyIFBN IEFuZHJldyBMdW5uIDxhbmRyZXdAbHVubi5jaD4gd3JvdGU6DQo+Pg0KPj4gT24gTW9uLCBOb3Yg MjYsIDIwMTggYXQgMDI6NDY6MDFQTSArMDAwMCwgQ2xhdWRpdS5CZXpuZWFAbWljcm9jaGlwLmNv bSB3cm90ZToNCj4+PiBIaSBIYXJpbmksDQo+Pj4NCj4+PiBPbiAyNi4xMS4yMDE4IDA5OjA3LCBI YXJpbmkgS2F0YWthbSB3cm90ZToNCj4+Pj4gRnJvbTogSGFyaW5pIEthdGFrYW0gPGhhcmluaWtA eGlsaW54LmNvbT4NCj4+Pj4NCj4+Pj4gUmVwbGFjZSB0aGUgd2hpbGUgbG9vcCBpbiBNRElPIHJl YWQvd3JpdGUgZnVuY3Rpb25zIHdpdGggYSB0aW1lb3V0Lg0KPj4+PiBJbiBhZGRpdGlvbiwgYWRk IGEgY2hlY2sgZm9yIE1ESU8gYnVzIGJ1c3kgYmVmb3JlIGluaXRpYXRpbmcgYSBuZXcNCj4+Pj4g b3BlcmF0aW9uIGFzIHdlbGwgdG8gbWFrZSBzdXJlIHRoZXJlIGlzIG5vIG9uZ29pbmcgTURJTyBv cGVyYXRpb24uDQo+Pj4NCj4+PiBJcyB0aGlzIE1ESU8gYnVzIGJ1c3kgY2hlY2sgbmVjZXNzYXJ5 PyBUaGUgY2FsbGVyIG9mDQo+Pj4gbWFjYl9tZGlvX3JlYWQvbWFjYl9tZGlvX3dyaXRlIGxvY2tz IHRoZSBtZGlvIGJ1cyBtdXRleCBiZWZvcmUgY2FsbGluZyBpdA0KPj4+IChlLmcuIG1kaW9idXNf cmVhZCkuDQo+Pg0KPj4gSGkgQ2xhdWRpdQ0KPj4NCj4+IEl0IGRlcGVuZHMgb24gdGhlIGltcGxl bWVudGF0aW9uLiBBIHdyaXRlIG9wZXJhdGlvbiB5b3UgY291bGQganVzdA0KPj4gbGF1bmNoLCBi dXQgbm90IHdhaXQgZm9yIGl0IHRvIGNvbXBsZXRlLCBhbGxvd2luZyB5b3UgdG8gZG8gb3RoZXIN Cj4+IHN0dWZmIHdoaWxlIHRoZSBoYXJkd2FyZSBpcyBidXN5LiBGb3IgdGhlIG5leHQgb3BlcmF0 aW9uIHlvdSB0aGVuIGRvDQo+PiBuZWVkIHRvIGNoZWNrIHRoZSBwcmV2aW91cyBvcGVyYXRpb24g aGFzIGNvbXBsZXRlZC4NCj4+DQo+PiBJJ3ZlIG5vdCBjaGVja2VkIGl0IGlzIGFjdHVhbGx5IGlt cGxlbWVudGVkIHRoaXMgd2F5Lg0KPiANCj4gWWVzLCBhcyBBbmRyZXcgbWVudGlvbmVkLCBhIHBy ZXZpb3VzIE1ESU8gYnVzIG9wZXJhdGlvbiBjYW5ub3QNCj4gYmUgYXNzdW1lZCB0byBiZSBjb21w bGV0ZSBhbHdheXMgLSBmb3IgZXguLCBpbiBjYXNlIG9mIGEgdGltZW91dC4NCj4gVGhlcmUgaXMg YSBjaGFuY2UgdGhhdCB0aGUgTURJTyBidXMgYml0IGlzIGJ1c3kgd2hlbiBtZGlvX3JlYWQvd3Jp dGUNCj4gaXMgY2FsbGVkLg0KDQpUaGFuayB5b3UgZm9yIHlvdXIgcmVzcG9uc2VzLiBJIHNlZSBp dCBub3cuDQoNClRoZW4sIGRvIHlvdSB0aGluayBpdCB3b3VsZCBiZSBiZXR0ZXIgdG8gaGF2ZSBh IG5ldyBBUEkgcGFydCBvZiBzdHJ1Y3QNCm1paV9idXMgdGhhdCBkcml2ZXJzIHNob3VsZCByZWdp c3RlciBzbyB0aGF0LCB0aGUgbWlpIGNvcmUgdG8gY2hlY2sgaWYgdGhlDQpidXMgaXMgaWRsZSBi ZWZvcmUgbHVuY2hpbmcgYSBuZXcgcmVxdWVzdD8NCg0KVGhhbmsgeW91LA0KQ2xhdWRpdSBCZXpu ZWENCg0KPiANCj4gUmVnYXJkcywNCj4gSGFyaW5pDQo+IA0K