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Tsirkin" To: Parav Pandit Subject: Re: [PATCH 1/2] vdpa/mlx5: Make VIRTIO_NET_F_MRG_RXBUF off by default Message-ID: <20230314002939-mutt-send-email-mst@kernel.org> References: <20230312083920.2300028-1-elic@nvidia.com> <20230312083920.2300028-2-elic@nvidia.com> <20230312045717-mutt-send-email-mst@kernel.org> <20230312054559-mutt-send-email-mst@kernel.org> <20230313233638-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 In-Reply-To: X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: "perezma@redhat.com" , "virtualization@lists.linux-foundation.org" , Eugenio Perez Martin , Eli Cohen X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" T24gVHVlLCBNYXIgMTQsIDIwMjMgYXQgMDM6NDc6NDNBTSArMDAwMCwgUGFyYXYgUGFuZGl0IHdy b3RlOgo+IAo+ID4gRnJvbTogTWljaGFlbCBTLiBUc2lya2luIDxtc3RAcmVkaGF0LmNvbT4KPiA+ IFNlbnQ6IE1vbmRheSwgTWFyY2ggMTMsIDIwMjMgMTE6MzggUE0KPiA+IAo+ID4gT24gVHVlLCBN YXIgMTQsIDIwMjMgYXQgMDI6MDU6NTBBTSArMDAwMCwgUGFyYXYgUGFuZGl0IHdyb3RlOgo+ID4g Pgo+ID4gPiA+IEZyb206IFNpLVdlaSBMaXUgPHNpLXdlaS5saXVAb3JhY2xlLmNvbT4KPiA+ID4g PiBTZW50OiBNb25kYXksIE1hcmNoIDEzLCAyMDIzIDY6MTkgUE0KPiA+ID4KPiA+ID4gPiBBY3R1 YWxseSB0aGVyZSdzIG5vIHN1Y2ggYnVyZGVuIG9yIHJlcXVpcmVtZW50IHRvIG1haW50YWluIGJh Y2t3YXJkCj4gPiA+ID4gY29tcGF0aWJpbGl0eSBmb3IgdGhlIGRlZmF1bHQgJ3ZkcGEgZGV2IGFk ZCcgYmVoYXZpb3IgaWYgZGVkaWNhdGVkCj4gPiA+ID4gZGV2aWNlX2ZlYXR1cmVzIGlzIG5vdCBz cGVjaWZpZWQuIEhpc3RvcmljYWxseSB0aGUgZGVmYXVsdCB2ZHBhCj4gPiA+ID4gY3JlYXRpb24g b24gbWx4NSBldmVyIGdvdCBjaGFuZ2VkIGZyb20gc2luZ2xlIHF1ZXVlIHRvIDggcXVldWUgcGFp cnMKPiA+ID4gPiB3aGVuIFZJUlRJT19ORVRfRl9NUSBmZWF0dXJlIHdhcyBmaXJzdCBpbnRyb2R1 Y2VkIHRvIG1seDVfdmRwYSwgdGhlbgo+ID4gPiA+IHRoZSBkZWZhdWx0IHN3aXRjaGVkIGJhY2sg dG8gMSBkYXRhIHF1ZXVlIHBhaXIgYWdhaW4gd2hlbiBtYXhfdnFwCj4gPiBhdHRyaWJ1dGUgd2Fz IGFkZGVkIHRvIHRoZSB2ZHBhIHRvb2wuCj4gPiA+ID4gRXNzZW50aWFsbHksIGV2ZXJ5IGFkZGl0 aW9uIG9mIG5ldyBmZWF0dXJlIHRvIG1seDVfdmRwYSwgZS5nLgo+ID4gPiA+IENUUkxfVlEsIENU UkxfVkxBTiwgYW5kIGV0IGFsLCBlZmZlY3RpdmVseSBjaGFuZ2VkIHRoZSBkZWZhdWx0ICJ2ZHBh Cj4gPiA+ID4gZGV2IGFkZCIgYmVoYXZpb3Igbm90IGp1c3Qgb25seSBvbmNlOiB0aGUgYmFja3dh cmQgY29tcGF0aWJpbGl0eQo+ID4gPiA+IGd1YXJhbnRlZSBpcyBzaW1wbHkganVzdCBub3QgdGhl cmUgYW5kIGV2ZXIuCj4gPiA+IFRoaXMgcmVxdWlyZXMgdGhhdCBldmVyeSBjaGFuZ2UgaW4gdGhl IGRldmljZSBhdHRyaWJ1dGVzIHdpbGwgY2hhbmdlIHRoZQo+ID4gYmVoYXZpb3IgZm9yIHZkcGEg ZGV2IGFkZC4KPiA+ID4gVGhlIE9SIG9wZXJhdGlvbiBvZiB0aGUgdXNlciBzdXBwbGllZCBmZWF0 dXJlIGJpdHMgd2l0aCBkZXZpY2UgZGVmYXVsdHMKPiA+IGZlYXR1cmUgYml0IGRvZXNu4oCZdCBs b29rIGdvb2QgdG8gbWUuCj4gPiA+IEl0IGJyaW5ncyB1bmNlcnRhaW4gYmVoYXZpb3IuCj4gPiA+ Cj4gPiA+IFRoZSByaWdodCBiZWhhdmlvciBzaG91bGQgYmUsIGlmIHVzZXIgc3VwcGxpZWQgdGhl IGZlYXR1cmUgYml0cywgaXQgc2hvdWxkCj4gPiBzdXBwbHkgYWxsIGRlc2lyZWQgYml0cy4KPiA+ IAo+ID4gSSB0aGluayB1IG1lYW4gYWxsIHRoYXQgZGV2aWNlIGFsc28gc3VwcG9ydHMuCj4gPgo+ IElmIHVzZXIgc3VwcGxpZWQgZmVhdHVyZSBiaXRzIGFuZCBkZXZpY2UgZG9lc27igJl0IHN1cHBv cnQgc29tZSBvZiB0aGUgZmVhdHVyZSBiaXRzIC0+IGFkZCBjb21tYW5kIGZhaWxzLgo+IElmIHVz ZXIgc3VwcGxpZWQgZmVhdHVyZSBiaXRzLCB0aGFuIHVzZSBvbmx5IHRoZSBmZWF0dXJlIGJpdHMu IERvIG5vdCBPUiB1c2VyIHN1cHBsaWVkIGZlYXR1cmUgYml0cyB3aXRoIGRldmljZSBzdXBwb3J0 ZWQgZmVhdHVyZSBiaXRzLgo+IEZvciBleGFtcGxlLAo+IFVzZXIgYXNrZWQgdG8gc2V0LAo+IEZf Q09ORklHX01UVQo+IEZfQ09ORklHX01BQwo+IEZfUEFDS0VECj4gSW4gdGhhdCBkZXZpY2Ugc2hv dWxkIG9ubHkgdXNlIGFib3ZlIDMgZmVhdHVyZXMuIChiZWNhdXNlIHVzZXIgaXMgdGhlIG1hc3Rl cikuCj4gCj4gSXQgc2hvdWxkIG5vdCBPUiB1c2VyIHN1cHBsaWVkIGZlYXR1cmUgYml0cyB3aXRo IGRldmljZSBkZWZhdWx0cyBmZWF0dXJlIGJpdHMuCj4gIAo+ID4gPiBJZiB1c2VyIGRvZXNu4oCZ dCBzdXBwbHkgZmVhdHVyZSBiaXRzLCB1c2UgdGhlIGRldmljZSBkZWZhdWx0cy4KPiAKPiBJZiB1 c2VyIGRvZXNu4oCZdCBzdXBwbHkgYW55IGZlYXR1cmUgZml0cywgdGhhdCBtZWFucyB1c2VyIHdh bnRzIHRvIHJ1biB3aXRoIHNvbWUgZGV2aWNlIGRlZmF1bHRzLgo+IEluIHRoYXQgY2FzZSBpdHMg ZmluZSB0byBydW4gd2l0aCBkZXZpY2UgZGVmYXVsdHMuCgpCdXQgdGhpcyBpcyBub3Qgd2hhdCB0 aGlzIHBhdGNoIGRvZXM/Cgo+ID4gPiBCdXQgbm90IHRvIG1peCBib3RoIGZlYXR1cmUgYml0cy4K PiA+IAo+ID4gQ2FuJ3Qgc2F5IEkgdW5kZXJzdGFuZCB3aGF0IHRoaXMgbWVhbnMuIFdoYXQgZG9l cyAiYm90aCIgbWVhbiBoZXJlPwo+IAo+IE1peCBCb3RoIG1lYW5zLCB0byBwZXJmb3JtIE9SIG9w ZXJhdGlvbiBvbiB1c2VyIHN1cHBsaWVkIGZlYXR1cmUgYml0cyB3aXRoIGRldmljZSBkZWZhdWx0 cy4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClZpcnR1 YWxpemF0aW9uIG1haWxpbmcgbGlzdApWaXJ0dWFsaXphdGlvbkBsaXN0cy5saW51eC1mb3VuZGF0 aW9uLm9yZwpodHRwczovL2xpc3RzLmxpbnV4Zm91bmRhdGlvbi5vcmcvbWFpbG1hbi9saXN0aW5m by92aXJ0dWFsaXphdGlvbg==