From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cmexedge2.ext.emulex.com ([138.239.224.100]:55673 "EHLO CMEXEDGE2.ext.emulex.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750883AbaHDGxv (ORCPT ); Mon, 4 Aug 2014 02:53:51 -0400 From: Sathya Perla To: Edward Cree , Ethan Zhao CC: linux-pci , Alexander Duyck , Don Dutile , Bjorn Helgaas , Vasundhara Volam Subject: RE: [PATCH] PCI: handle pci_sriov_set_totalvfs(dev, 0) Date: Mon, 4 Aug 2014 06:53:14 +0000 Message-ID: <379c0701-9e78-4216-94ec-678f98f784e3@CMEXHTCAS2.ad.emulex.com> References: <53D9288B.5030302@solarflare.com> <53D93407.8040308@redhat.com> <53D93848.7070203@solarflare.com> <53D9602A.4010406@intel.com> <53DA3180.5040302@solarflare.com> <53DB84E6.1070206@solarflare.com> In-Reply-To: <53DB84E6.1070206@solarflare.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org List-ID: PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBsaW51eC1wY2ktb3duZXJAdmdl ci5rZXJuZWwub3JnIFttYWlsdG86bGludXgtcGNpLQ0KPiANCj4gT24gMDEvMDgvMTQgMDQ6NTEs IEV0aGFuIFpoYW8gd3JvdGU6DQo+ID4gVGhvdWdoIEkgbGlrZSB0aGlzIHBhdGNoLCBpdCBzaG93 cyBkaXJlY3Qgc3R5bGUsIGJ1dCBpdCB3aWxsIGNoYW5nZQ0KPiA+IHRoZSBtZWFuaW5nIG9mIGEg ZnVuY3Rpb24gbm90IG1lbnRpb25lZCBoZXJlLg0KPiA+DQo+ID4gICBpbnQgcGNpX3NyaW92X3Nl dF90b3RhbHZmcyhzdHJ1Y3QgcGNpX2RldiAqZGV2LCB1MTYgbnVtdmZzKQ0KPiBBbSBJIG1pc3Np bmcgc29tZXRoaW5nIGhlcmUsIG9yIGlzIHRoYXQgZXhhY3RseSB0aGUgZnVuY3Rpb24gbWVudGlv bmVkDQo+IGluIHRoZSBwYXRjaCB0aXRsZSAvIHN1YmplY3QgbGluZT8NCj4gDQo+ID4gU28gZmFy IHNlZW1zIG5vIGRyaXZlciBjYWxsIHBjaV9zcmlvdl9zZXRfdG90YWx2ZnMoKSB3aXRoIG51bXZm cyA9IDANCj4gPiBhbmQgdGhlIHBhdGNoIHdpbGwgY2hhbmdlIHRoZSBiZWhhdmlvciBvZiB0aGUg ZHJpdmVycywgYnV0IGl0IHdpbGwNCj4gPiBkZWZpbml0ZWx5IGNoYW5nZSB0aGUgdGVzdCBjYXNl cyBhbmQgZG9jdW1lbnRzIHJlbGF0ZWQgdG8gSU9WLg0KPiBBcyBmb3IgdGVzdCBjYXNlcyBhbmQg ZG9jdW1lbnRzLCBJIGNhbid0IGZpbmQgYW55IGluIHRoZSBrZXJuZWwgdHJlZSAtDQo+IGlmIEkg Z3JlcCBmb3IgcGNpX3NyaW92X3NldF90b3RhbHZmcywgdGhlIG9ubHkgbWVudGlvbnMgSSBmaW5k IGFyZToNCj4gKiBUaGUgZGVjbGFyYXRpb24gaW4gaW5jbHVkZS9saW51eC9wY2kuaC4gIERvZXNu J3QgaGF2ZSBhbnkgY29tbWVudHMuDQo+ICogVGhlIGRlZmluaXRpb24gaW4gZHJpdmVycy9wY2kv aW92LmMuICBUaGUgY29tbWVudCBkb2Vzbid0IGRvY3VtZW50IHRoZQ0KPiBiZWhhdmlvdXIgaW4g dGhlIG51bXZmcyA9IDAgY2FzZS4NCj4gKiBEb2N1bWVudGF0aW9uL0FCSS90ZXN0aW5nL3N5c2Zz LWJ1cy1wY2kuICBEZXNjcmliZXMgdGhlIGZ1bmN0aW9uJ3MNCj4gcHVycG9zZSAicmVkdWNlIHRo ZSB2YWx1ZSByZWFkIGZyb20gW3RoZSBzcmlvdl90b3RhbHZmcyBzeXNmcyBmaWxlXSIgYnV0DQo+ IGRvZXNuJ3Qgc2F5IGFueXRoaW5nIGFib3V0IHRoZSBudW12ZnMgPSAwIGNhc2UuDQo+ICogdGhl IEludGVsIGlnYiBhbmQgaXhnYmUgZXRoZXJuZXQgZHJpdmVycy4gIEJvdGggcGFzcyBub256ZXJv IGNvbnN0YW50cw0KPiBmb3IgbnVtdmZzLg0KPiAqIHRoZSBFbXVsZXggYmVuZXQgZHJpdmVyLiAg VGhpcyB3ZW50IGludG8gRGF2ZSBNaWxsZXIncyBuZXQtbmV4dCBicmFuY2gNCj4gb24gMzAvMDYv MjAxNCAoc28gaGFzbid0IGhpdCBMaW51cycgb3Igb3RoZXIgdHJlZXMgeWV0KSwgYnV0IGl0IGxv b2tzIHRvDQo+IG1lIGxpa2UgaXQgbWlnaHQgY2FsbCB3aXRoIG51bXZmcyA9IDAuICBDQ2luZyB0 aGUgYXV0aG9yIG9mIHRoYXQgcGF0Y2gNCj4gKFZhc3VuZGhhcmEgVm9sYW0pIGZvciBjb21tZW50 cy4NCj4gDQoNCkluY2lkZW50YWxseSwgYWZ0ZXIgbXkgbW9zdCByZWNlbnQgcGF0Y2ggLSBjb21t aXQgZDNkMTgzMTINCigiYmUybmV0OiBpZ25vcmUgZ2V0L3NldCBwcm9maWxlIEZXIGNtZCBmYWls dXJlcyIpLCBiZTJuZXQgbm8gbG9uZ2VyDQpjYWxscyBwY2lfc3Jpb3Zfc2V0X3RvdGFsdmZzKCkg d2l0aCBudW1fdmZzPTAuIA0KSG9wZSB0aGlzIGhlbHBzLg0KDQp0aGFua3MsDQotU2F0aHlhDQo=