From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v2] drm/i915: Move to CPU domain in pwrite/pread Date: Wed, 12 Nov 2014 17:10:31 +0200 Message-ID: <20141112151031.GQ10649@intel.com> References: <1415804230-17732-1-git-send-email-ville.syrjala@linux.intel.com> <20141112150130.GP8220@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id DE45A6E735 for ; Wed, 12 Nov 2014 07:11:04 -0800 (PST) Content-Disposition: inline In-Reply-To: <20141112150130.GP8220@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMTIsIDIwMTQgYXQgMDM6MDE6MzBQTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFdlZCwgTm92IDEyLCAyMDE0IGF0IDA0OjU3OjEwUE0gKzAyMDAsIHZpbGxlLnN5 cmphbGFAbGludXguaW50ZWwuY29tIHdyb3RlOgo+ID4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2 aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+IAo+ID4gQ3VycmVudGx5IGl0J3MgcG9z c2libGUgdG8gZ2V0IHZpc2libGUgY2FjaGUgZGlydCBvbiBzY2Fub3V0IG9uIExMQwo+ID4gbWFj aGluZXMgd2hlbiB1c2luZyBwd3JpdGUgb24gdGhlIGZ1dHVyZSBzY2Fub3V0IGJvIGlmIGl0cyBj YWNoZV9sZXZlbAo+ID4gaXMgYWxyZWFkeSBOT05FLgo+ID4gCj4gPiBwd3JpdGUncyAiZG9lcyB0 aGlzIG5lZWQgY2xmbHVzaD8iIGNoZWNrcyB3b3VsZCBkZWNpZGUgdGhhdCBubyBjbGZsdXNoCj4g PiBpcyBuZWNlc3Nhcnkgc2luY2UgdGhlIGJvIGlzbid0IGN1cnJlbnRseSBwaW5uZWQgdG8gdGhl IGRpc3BsYXkgYW5kIExMQwo+ID4gbWFrZXMgZXZlcnl0aGluZyBlbHNlIGNvaGVyZW50LiBUaGUg c3Vic2VxdWVudCBzZXRfY2FjaGVfbGV2ZWwoTk9ORSkKPiA+IHdvdWxkIGFsc28gZG8gbm90aGlu ZyBzaW5jZSBjYWNoZV9sZXZlbCBpcyBhbHJlYWR5IGNvcnJlY3QuIEFuZCBoZW5jZQo+ID4gbm8g Y2xmbHVzaCB3aWxsIGJlIHBlcmZvcm1lZCBhbmQgd2UgZmxpcCB0byBhIGJvIHdoaWNoIGNhbiBz dGlsbCBoYXZlCj4gPiBkaXJ0eSBkYXRhIGluIHRoZSBjYWNoZXMuCj4gPiAKPiA+IFRvIGNvcnJl Y3RseSB0cmFjayB0aGUgY2FjaGUgZGlydHluZXNzIG1vdmUgdGhlIG9iamVjdCB0byBDUFUgd3Jp dGUKPiA+IGRvbWFpbiBpbiBwd3JpdGUuIFRoaXMgY3VyZXMgdGhlIGNhY2hlIGRpcnQgc2luY2Ug d2UgZXhwbGljaXRseSBmbHVzaAo+ID4gdGhlIENQVSB3cml0ZSBkb21haW4gaW4gdGhlIHBpbl90 b19kaXNwbGF5IHBhdGguCj4gPiAKPiA+IEdpdmUgcHJlYWQgdGhlIHNhbWUgdHJlYXRtZW50IHNp bXBseSBpbiB0aGUgbmFtZSBvZiBzeW1tZXRyeS4KPiA+IAo+ID4gdjI6IFVzZSB0cmFjZV9pOTE1 X2dlbV9vYmplY3RfY2hhbmdlX2RvbWFpbigpIGFuZCBwcm92aWRlIHNvbWUga2luZAo+ID4gICAg IG9mIGNvbW1pdCBtZXNzYWdlCj4gPiAKPiA+IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlz LXdpbHNvbi5jby51az4KPiA+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUu c3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPiAtLS0KPiA+IHYxIHdhcyBmbG9hdGVkIG9uIGly Yy4KPiAKPiBEb2Vzbid0IGl0IHN0aWxsIHN1ZmZlciB0aGUgc2FtZSBwcm9ibGVtIHRoYXQgb25s eSBhY2Nlc3NlZCBjYWNoZSBsaW5lcwo+IGFyZSBjbGZsdXNoZWQsIGJ1dCB3ZSBkZWNsYXJlIHRo ZSBlbnRpcmUgb2JqZWN0IGFzIHZhbGlkPwoKQWggaW4gY2FzZSB0aGVyZSdzIGFscmVhZHkgZGly dHkgc3R1ZmYgaW4gdGhlIGNhY2hlIGJlZm9yZSB0aGUgcHdyaXRlPwpIbW0sIHllYWggdGhhdCB3 b3VsZCBiZSBhIHByb2JsZW0uCgpIb3cgYWJvdXQgYWJvdXQgY2xlYXJpbmcgd3JpdGVfZG9tYWlu IGluIHRoZSBlbmQgb25seSBpZiB3cml0ZV9kb21haW4Kd2FzICE9IENQVSBpbiB0aGUgc3RhcnQ/ CgotLSAKVmlsbGUgU3lyasOkbMOkCkludGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=