From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: Re: [PATCH net] gso: do GSO for local skb with size bigger than MTU Date: Thu, 4 Dec 2014 12:17:07 +0200 Message-ID: <20141204101707.GB17122@redhat.com> References: <20141201135225.GA16814@casper.infradead.org> <20141202154839.GB5344@t520.home> <20141202170927.GA9457@casper.infradead.org> <20141202173401.GB4126@redhat.com> <20141202174158.GB9457@casper.infradead.org> <20141203090339.GA9299@redhat.com> <20141203183859.GB16447@redhat.com> <547F5CC2.8000908@hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "dev-yBygre7rU0TnMu66kgdUjQ@public.gmane.org" , "netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Jason Wang , "Du, Fan" , "fw-HFFVJYpyMKqzQB+pC5nmwQ@public.gmane.org" , "davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org" To: Rick Jones Return-path: Content-Disposition: inline In-Reply-To: <547F5CC2.8000908-VXdhtT5mjnY@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-yBygre7rU0TnMu66kgdUjQ@public.gmane.org Sender: "dev" List-Id: netdev.vger.kernel.org T24gV2VkLCBEZWMgMDMsIDIwMTQgYXQgMTA6NTY6MDJBTSAtMDgwMCwgUmljayBKb25lcyB3cm90 ZToKPiBUcnlpbmcgdG8gImZha2Utb3V0IiBhbiBJQ01QIG1lc3NhZ2UgdG8gcGFwZXItb3ZlciAi ZGV2aWNlcyIgaW4gdGhlICJtaWRkbGUiCj4gb2Ygc2FtZSBMYXllcjIgbmV0d29yayBoYXZpbmcg ZGlmZmVyZW50IE1UVXMgZnJvbSB0aGUgZW5kcyBnb2VzIGJhY2sgdG8gYXQKPiBsZWFzdCB0aGUg ZGF5cyB3aGVuIHBlb3BsZSBzdGFydGVkIGpvaW5pbmcgRkRESSBuZXR3b3JrcyB0byBFdGhlcm5l dAo+IG5ldHdvcmtzIHdpdGggYnJpZGdlcyByYXRoZXIgdGhhbiByb3V0ZXJzLiAgUGVyaGFwcyBi YWNrIGV2ZW4gZnVydGhlci4gIEl0Cj4gaGFkIHByb2JsZW1zIHRoZW0gKGluY2x1ZGluZyBub3Qg YWxsIHRyYWZmaWMgYmVpbmcgSVApLCBJIGRvdWJ0IHRvZGF5IHdvdWxkCj4gYmUgYW55IGRpZmZl cmVudC4KPiAKPiBBbGwgZGV2aWNlcyBpbiBhIExheWVyMiBuZXR3b3JrIG11c3QgaGF2ZSB0aGUg c2FtZSBNVFUuICgqKQo+IAo+IFRoZSBvbmx5IGV4Y2VwdGlvbiB0byB0aGF0IHdoaWNoIGRvZXMg bm90IGxlYWQgb25lIGRvd24gYSByYXRob2xlIGlzIHRoYXQKPiB5b3UgY2FuIGhhdmUgdGhlIE1U VSBhdCB0aGUgImVkZ2VzIiBvZiB0aGUgTGF5ZXIgMiBuZXR3b3JrIGJlIHNtYWxsZXIgdGhhbgo+ IHRoZSBNVFUgaW4gdGhlICJtaWRkbGUuIiAgQW5kIHRoZW4gb25seSBpZiB0aGUgbWlkZGxlICJu ZXZlciIgdHJpZXMgdG8gdGFsawo+IGl0c2VsZiB0byB0aGUgZWRnZXMgZGlyZWN0bHkuCj4gCj4g cmljayBqb25lcwo+IAo+ICgqKSBPciBhdCBsZWFzdCBhbnkgY29tbXVuaWNhdGluZyBkZXZpY2Ug bXVzdCBiZSBrZXB0IGlnbm9yYW50IG9mIHdoYXQgb25lCj4gZG9lcyB0byBoYXZlIGEgc21hbGxl ciBNVFUgaW4gdGhlcmUgc29tZXdoZXJlLgoKV2hhdCBJJ3ZlIGJlZW4gcG9pbnRpbmcgb3V0IGlz IHRoYXQganVzdCBiZWNhdXNlIHNvbWV0aGluZyBpcyB3aXRoaW4gYSBWTSwKd2UgY2FuJ3QgYXNz dW1lIGl0J3MgYW4gZWRnZS4KCi0tIApNU1QKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KZGV2IG1haWxpbmcgbGlzdApkZXZAb3BlbnZzd2l0Y2gub3JnCmh0 dHA6Ly9vcGVudnN3aXRjaC5vcmcvbWFpbG1hbi9saXN0aW5mby9kZXYK