From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH] drm/i915: Disable caches for Global GTT. Date: Thu, 6 Nov 2014 10:55:12 +0000 Message-ID: <20141106105512.GF3250@nuc-i3427.alporthouse.com> References: <1414685898-24848-1-git-send-email-rodrigo.vivi@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from fireflyinternet.com (mail.fireflyinternet.com [87.106.93.118]) by gabe.freedesktop.org (Postfix) with ESMTP id AD7EC6EF69 for ; Thu, 6 Nov 2014 02:55:20 -0800 (PST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMDUsIDIwMTQgYXQgMTI6MTE6NDFQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBUaHUsIE9jdCAzMCwgMjAxNCBhdCA1OjE4IFBNLCBSb2RyaWdvIFZpdmkgPHJv ZHJpZ28udml2aUBpbnRlbC5jb20+IHdyb3RlOgo+ID4gR2xvYmFsIEdUVCBkb2Vzbid0IGhhdmUg cGF0X3NlbFsyOjBdIHNvIGl0IGFsd2F5cyBwb2ludCB0byBwYXRfc2VsID0gMDAwOwo+ID4gU28g dGhlIG9ubHkgd2F5IHRvIGF2b2lkIHNjcmVlbiBjb3JydXB0aW9ucyBpcyBzZXR0aW5nIFBBVCAw IHRvIFVuY2FjaGVkLgo+ID4KPiA+IE1PQ1MgY2FuIHN0aWxsIGJlIHVzZWQgdGhvdWdoLiBCdXQg aWYgdXNlcnNwYWNlIGlzIHRydXN0aW5nIFBURSBmb3IKPiA+IGNhY2hlIHNlbGVjdGlvbiB0aGUg c2FmZXN0IHRoaW5nIHRvIGRvIGlzIHRvIGxldCBjYWNoZXMgZGlzYWJsZWQuCj4gPgo+ID4gQlNw ZWM6ICJGb3IgR0dUVCwgdGhlcmUgaXMgTk8gcGF0X3NlbFsyOjBdIGZyb20gdGhlIGVudHJ5LAo+ ID4gc28gUlRMIHdpbGwgYWx3YXlzIHVzZSB0aGUgdmFsdWUgY29ycmVzcG9uZGluZyB0byBwYXRf c2VsID0gMDAwIgo+ID4KPiA+IFJlZmVyZW5jZTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9y Zy9zaG93X2J1Zy5jZ2k/aWQ9ODU1NzYKPiA+IENjOiBKYW1lcyBBdXNtdXMgPGphbWVzLmF1c211 c0BpbnRlbC5jb20+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2 aUBpbnRlbC5jb20+Cj4gCj4gT2ssIEkgdGhpbmsgdGhpcyBpcyAtZml4ZXMgKyBjYzogc3RhYmxl IG1hdGVyaWFsLCBidXQgd2UgbmVlZCB0byBiZSBhCj4gYml0IG1vcmUgZWxhYm9yYXRlIG9uIHRo ZSBjb21taXQgbWVzc2FnZToKPiAKPiAtIFN5c3RlbSBhZ2VudCBnZ3R0IHdyaXRlcyAoaS5lLiBj cHUgZ3R0IG1tYXBzKSBhbHJlYWR5IHdvcmsgYmVmb3JlCj4gdGhpcyBwYXRjaCwgaS5lLiB0aGUg c2FtZSB1bmNhY2hlZCArIHNub29waW5nIGFjY2VzcyBsaWtlIG9uIGdlbjYvNwo+IHNlZW1zIHRv IGJlIGluIGVmZmVjdC4KPiAtIFNvIHRoaXMganVzdCBmaXhlcyBibGl0dGVyL3JlbmRlciBhY2Nl c3MuIEFnYWluIGl0IGxvb2tzIGxpa2UgaXQncwo+IG5vdCBqdXN0IHVuY2FjaGVkIGFjY2Vzcywg YnV0IHVuY2FjaGVkICsgc25vb3BpbmcuIFNvIHdlIGNhbiBzdGlsbAo+IGhvbGQgb250byBhbGwg b3VyIGFzc3VtcHRpb25zIHdydCBjcHUgY2xmbHVzaGluZyBvbiBMTEMgbWFjaGluZXMuCj4gCj4g SSB0aGluayB0aGlzIHNob3VsZCBiZSBib3RoIGluIHRoZSBjb21taXQgbWVzc2FnZSBhbmQgY29k ZS4KPiAKPiBDaHJpcywgcGxlYXNlIGNvcnJlY3QgaWYgSSd2ZSBzdW1tYXJpemVkIHRoaXMgd3Jv bmdseS4KCk1lLCBJIGp1c3QgZ2V0IGNvbmZ1c2VkIGJ5IHRoZSBzdGF0ZW1lbnQgdGhhdCB3cml0 ZXMgdGhyb3VnaCB0aGUgU3lzdGVtCkFnZW50IHRvIG1haW4gbWVtb3J5IGFyZSBzbm9vcGVkLgoK QnV0IHRoZSBzdGF0ZW1lbnQgdGhhdCBHVFQgKyBXQyBpcyBjb2hlcmVudCB3aXRoIHRoZSBkaXNw bGF5IGFzIGl0IHdhcwpvbiBTTkIrIGlzIGNlcnRhaW5seSB0cnVlLgotQ2hyaXMKCi0tIApDaHJp cyBXaWxzb24sIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudHJlCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==