From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerin Jacob Kollanukkaran Subject: Re: [EXT] Re: [PATCH] ethdev: fix DMA zone reserve not honoring size Date: Tue, 2 Apr 2019 00:47:49 +0000 Message-ID: <819b2c86516855fda65403a8e94be9d03c4d7eeb.camel@marvell.com> References: <20190331162437.13048-1-pbhagavatula@marvell.com> <105f221f-0c64-e950-df9a-2c9eaa0991c3@solarflare.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "dev@dpdk.org" , "stable@dpdk.org" To: "stephen@networkplumber.org" , "thomas@monjalon.net" , "arybchenko@solarflare.com" , Pavan Nikhilesh Bhagavatula , "ferruh.yigit@intel.com" Return-path: In-Reply-To: <105f221f-0c64-e950-df9a-2c9eaa0991c3@solarflare.com> Content-Language: en-US Content-ID: <2E059633F186D147884E831C9A57B395@namprd18.prod.outlook.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" T24gTW9uLCAyMDE5LTA0LTAxIGF0IDEwOjMwICswMzAwLCBBbmRyZXcgUnliY2hlbmtvIHdyb3Rl Og0KPiBFeHRlcm5hbCBFbWFpbA0KPiBPbiAzLzMxLzE5IDc6MjUgUE0sIFBhdmFuIE5pa2hpbGVz aCBCaGFnYXZhdHVsYSB3cm90ZToNCj4gPiBGcm9tOiBQYXZhbiBOaWtoaWxlc2ggPHBiaGFnYXZh dHVsYUBtYXJ2ZWxsLmNvbT4NCj4gPiANCj4gPiBUaGUgYHJ0ZV9ldGhfZG1hX3pvbmVfcmVzZXJ2 ZSgpYCBpcyBnZW5lcmFsbHkgdXNlZCB0byBjcmVhdGUgSFcNCj4gPiByaW5ncy4NCj4gPiBJbiBz b21lIHNjZW5hcmlvcyB3aGVuIGEgZHJpdmVyIG5lZWRzIHRvIHJlY29uZmlndXJlIHRoZSByaW5n IHNpemUNCj4gPiBzaW5jZSB0aGUgbmFtZWQgbWVtem9uZSBhbHJlYWR5IGV4aXN0cyBpdCByZXR1 cm5zIHRoZSBwcmV2aW91cw0KPiA+IG1lbXpvbmUNCj4gPiB3aXRob3V0IGNoZWNraW5nIGlmIGEg ZGlmZmVyZW50IHNpemVkIHJpbmcgaXMgcmVxdWVzdGVkLg0KPiA+IA0KPiA+IEludHJvZHVjZSBh IGNoZWNrIHRvIHNlZSBpZiB0aGUgcmluZyBzaXplIHJlcXVlc3RlZCBpcyBkaWZmZXJlbnQNCj4g PiBmcm9tIHRoZQ0KPiA+IHByZXZpb3VzbHkgY3JlYXRlZCBtZW16b25lIGxlbmd0aC4NCj4gPiAN Cj4gPiBGaXhlczogNzE5ZGJlYmNlYjgxICgieGVuOiBhbGxvdyBkZXRlcm1pbmluZyBET00wIGF0 IHJ1bnRpbWUiKQ0KPiA+IENjOiBzdGFibGVAZHBkay5vcmcNCj4gPiANCj4gPiBTaWduZWQtb2Zm LWJ5OiBQYXZhbiBOaWtoaWxlc2ggPHBiaGFnYXZhdHVsYUBtYXJ2ZWxsLmNvbT4NCj4gPiAtLS0N Cj4gPiAgbGliL2xpYnJ0ZV9ldGhkZXYvcnRlX2V0aGRldi5jIHwgNSArKysrLQ0KPiA+ICAxIGZp bGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pDQo+ID4gDQo+ID4gZGlm ZiAtLWdpdCBhL2xpYi9saWJydGVfZXRoZGV2L3J0ZV9ldGhkZXYuYw0KPiA+IGIvbGliL2xpYnJ0 ZV9ldGhkZXYvcnRlX2V0aGRldi5jDQo+ID4gaW5kZXggMTJiNjZiNjhjLi40YWUxMmU0M2IgMTAw NjQ0DQo+ID4gLS0tIGEvbGliL2xpYnJ0ZV9ldGhkZXYvcnRlX2V0aGRldi5jDQo+ID4gKysrIGIv bGliL2xpYnJ0ZV9ldGhkZXYvcnRlX2V0aGRldi5jDQo+ID4gQEAgLTM2MDQsOSArMzYwNCwxMiBA QCBydGVfZXRoX2RtYV96b25lX3Jlc2VydmUoY29uc3Qgc3RydWN0DQo+ID4gcnRlX2V0aF9kZXYg KmRldiwgY29uc3QgY2hhciAqcmluZ19uYW1lLA0KPiA+ICAJfQ0KPiA+ICANCj4gPiAgCW16ID0g cnRlX21lbXpvbmVfbG9va3VwKHpfbmFtZSk7DQo+ID4gLQlpZiAobXopDQo+ID4gKwlpZiAobXog JiYgKG16LT5sZW4gPT0gc2l6ZSkpDQo+ID4gIAkJcmV0dXJuIG16Ow0KPiA+ICANCj4gPiArCWlm IChteikNCj4gPiArCQlydGVfbWVtem9uZV9mcmVlKG16KTsNCj4gIA0KPiBOQUNLDQo+IEkgcmVh bGx5IGRvbid0IGxpa2UgdGhhdCBBUEkgd2hpY2ggc2hvdWxkIHJlc2VydmUgZG9lcyBmcmVlIGlm DQo+IHJlcXVlc3RlZA0KPiBzaXplIGRvZXMgbm90IG1hdGNoIHByZXZpb3VzbHkgYWxsb2NhdGVk Lg0KDQpXaHk/IElzIGR1ZSB0byBBUEkgbmFtZT8gSWYgc28sDQpDYW4gd2UgaGF2ZSBydGVfZXRo X2RtYV96b25lX3Jlc2VydmVyZV93aXRoX3Jlc2l6ZSgpIHRoZW4gPw0Kb3IgYW55IGFub3RoZXIg bmFtZSwgWW91IHdvdWxkIGxpa2UgdG8gaGF2ZT8NCg0KPiBJIHVuZGVyc3RhbmQgdGhlIG1vdGl2 YXRpb24sIGJ1dCBJIGRvbid0IHRoaW5rIHRoZSBzb2x1dGlvbiBpcw0KPiBjb3JyZWN0Lg0KDQpX aGF0IHlvdSB0aGluayBpdCBoYXMgY29ycmVjdCBzb2x1dGlvbiB0aGVuPw0KT2J2aW91c2x5LCBX ZSBjYW4gbm90IGFsbG9jYXRlIG1heCByaW5nIHNpemUgaW4gaW5pdCB0aW1lLiANCklmIHRoZSBO SUMgaGFzIHN1cHBvcnQgZm9yIDY0SyBIVyByaW5nLCBXZSB3aWxsIGJlIHdhc3RpbmcgdG9vIG11 Y2ggYXMNCml0IGlzIHBlciBxdWV1ZS4NCg0KDQo+IA0KPiA+ICsNCj4gPiAgCXJldHVybiBydGVf bWVtem9uZV9yZXNlcnZlX2FsaWduZWQoel9uYW1lLCBzaXplLCBzb2NrZXRfaWQsDQo+ID4gIAkJ CVJURV9NRU1aT05FX0lPVkFfQ09OVElHLCBhbGlnbik7DQo+ID4gIH0NCj4gIA0K