From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Re: [PATCH V7 4/6] blk-mq: introduce .get_budget and .put_budget in blk_mq_ops Date: Fri, 13 Oct 2017 17:47:43 +0000 Message-ID: <1507916862.13345.27.camel@wdc.com> References: <20171012183704.22326-1-ming.lei@redhat.com> <20171012183704.22326-5-ming.lei@redhat.com> <9a741c03-90a3-e583-ddde-0ed71c8570a2@kernel.dk> <20171013001919.GA24715@ming.t460p> <6efdb459-8746-562d-06dc-5b3e172076e1@kernel.dk> <20171013160731.GA30899@ming.t460p> <1507912260.13345.0.camel@wdc.com> <20171013164519.GF30899@ming.t460p> <1507914527.13345.17.camel@wdc.com> <20171013172950.GA32319@ming.t460p> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20171013172950.GA32319@ming.t460p> Content-Language: en-US Content-ID: <59B6EA3A0E12B7428147CE4C685DCC66@namprd04.prod.outlook.com> Sender: linux-kernel-owner@vger.kernel.org To: "ming.lei@redhat.com" Cc: "linux-kernel@vger.kernel.org" , "linux-block@vger.kernel.org" , "hch@infradead.org" , "himanshu.madhani@cavium.com" , "tom81094@gmail.com" , "paolo.valente@linaro.org" , "axboe@kernel.dk" , "linux-scsi@vger.kernel.org" , "oleksandr@natalenko.name" , "john.garry@huawei.com" , "osandov@fb.com" , "loberman@redhat.com" , "james.smart@broadcom.com" List-Id: linux-scsi@vger.kernel.org T24gU2F0LCAyMDE3LTEwLTE0IGF0IDAxOjI5ICswODAwLCBNaW5nIExlaSB3cm90ZToNCj4gLT5j YW5fcXVldWUgaXMgc2l6ZSBvZiB0aGUgd2hvbGUgdGFnIHNwYWNlIHNoYXJlZCBieSBhbGwgTFVO cywgbG9va3MgaXQgaXNuJ3QNCj4gcmVhc29uYWJsZSB0byBpbmNyZWFzZSBjbWRfcGVyX2x1biB0 byAuY2FuX3F1ZXVlLg0KDQpTb3JyeSBidXQgSSBkaXNhZ3JlZS4gU2V0dGluZyBjbWRfcGVyX2x1 biB0byBhIHZhbHVlIGxvd2VyIHRoYW4gY2FuX3F1ZXVlDQp3aWxsIHJlc3VsdCBpbiBzdWJvcHRp bWFsIHBlcmZvcm1hbmNlIGlmIHRoZXJlIGlzIG9ubHkgYSBzaW5nbGUgTFVOIHBlciBTQ1NJDQpo b3N0LiBJZiB0aGVyZSBhcmUgbXVsdGlwbGUgTFVOcyBwZXIgU0NTSSBob3N0IHRoZW4gdGhlIGJs ay1tcSBjb3JlIHRyYWNrcw0KdGhlIG51bWJlciBvZiBhY3RpdmUgTFVOcyB0aHJvdWdoIHRoZSBi bGtfbXFfdGFncy5hY3RpdmVfcXVldWVzIHZhcmlhYmxlLg0KU2VlIGFsc28gaGN0eF9tYXlfcXVl dWUoKS4gVGhlIGNvbW1lbnQgYWJvdmUgdGhhdCBmdW5jdGlvbiBpcyBhcyBmb2xsb3dzOg0KDQov Kg0KICogRm9yIHNoYXJlZCB0YWcgdXNlcnMsIHdlIHRyYWNrIHRoZSBudW1iZXIgb2YgY3VycmVu dGx5IGFjdGl2ZSB1c2Vycw0KICogYW5kIGF0dGVtcHQgdG8gcHJvdmlkZSBhIGZhaXIgc2hhcmUg b2YgdGhlIHRhZyBkZXB0aCBmb3IgZWFjaCBvZiB0aGVtLg0KICovDQoNCkJUVywgdGhlIGliX3Ny cCBpbml0aWF0b3IgZHJpdmVyIHNldHMgY21kX3Blcl9sdW4gdG8gY2FuX3F1ZXVlIGFuZCBpcyBh YmxlDQp0byBhY2hpZXZlIG1vcmUgdGhhbiBvbmUgbWlsbGlvbiBJT1BTIGV2ZW4gaW4gdGVzdHMg d2l0aCBtdWx0aXBsZSBMVU5zIHBlcg0KU0NTSSBob3N0Lg0KDQpCYXJ0Lg==