From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Widawsky Subject: Re: [PATCH] drm/i915/hsw: Implement Selective Write workaround Date: Fri, 19 Dec 2014 09:26:01 -0800 Message-ID: <20141219172559.GA1509@bwidawsk.net> References: <1418955618-382-1-git-send-email-benjamin.widawsky@intel.com> <20141219082004.GA554@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail.bwidawsk.net (bwidawsk.net [166.78.191.112]) by gabe.freedesktop.org (Postfix) with ESMTP id 4648F6E9E1 for ; Fri, 19 Dec 2014 09:26:15 -0800 (PST) Content-Disposition: inline In-Reply-To: <20141219082004.GA554@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 , Ben Widawsky , Intel GFX , stable@vger.kernel.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBEZWMgMTksIDIwMTQgYXQgMDg6MjA6MDRBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFRodSwgRGVjIDE4LCAyMDE0IGF0IDA2OjIwOjE4UE0gLTA4MDAsIEJlbiBXaWRh d3NreSB3cm90ZToKPiA+IEZyb206IEJlbiBXaWRhd3NreSA8YmVuQGJ3aWRhd3NrLm5ldD4KPiA+ IAo+ID4gVGhlIGRvY3Mgc3BlY2lmeSB0aGlzIG5lZWRzIHRvIGJlIHNldCBvbiBIU1cgR1QxIHBh cnRzLiBJJ3ZlIGltcGxlbWVudGVkIGl0IGFzCj4gPiBzdWNoIHNpbmNlIGl0IHNob3VsZCBvbmx5 IGJlIG5lZWRlZCB3aGVuIHVzaW5nIFJDNiwgYnV0IGl0IGNhbiBwcm9iYWJseSBnbwo+ID4gYW55 d2hlcmUuCj4gPiAKPiA+IFRoaXMgcGF0Y2ggZml4ZXMgZXh0cmVtZWx5IHJlcHJvZHVjaWJsZSBo YW5ncyBvbiBvdXIgSmVua2lucyBzZXR1cC4KPiA+IAo+ID4gVGhlIGludGVyZXN0aW5nIGZhaWx1 cmUgc2lnbmF0dXJlIGlzOgo+ID4gICBJUEVIUjogMHg3ODBjMDAwMCAoM0RTVEFURV9WRikKPiA+ ICAgSU5TVERPTkVfMDogMHhmZmRmYmZmYSAoU1ZHICsgVlMpCj4gCj4gV2Ugc2VlIHRoZSBzYW1l IGJ1ZyBvbiBJVkIsIGFuZCB0aGUgYnVnICh2ZXJpZmllZCBvbiBoc3cgZ3QxKSBwZXJzaXN0cyB3 aXRoIGk5MTUuZW5hYmxlX3JjNj0wLgo+IC1DaHJpcwoKSSB3b3VsZCBjbGFpbSBpdCdzIG5vdCB0 aGUgc2FtZSBidWcgb24gSVZCLiBUaGUgd29ya2Fyb3VuZCB2ZXJ5IHNwZWNpZmljYWxseQpzYXlz IEhTVyBHVDEgb25seS4gVGhlIGZhaWx1cmUgc2lnbmF0dXJlIGl0c2VsZiBpcyBwcmV0dHkgZ2Vu ZXJpYywgaXQganVzdApzdWdnZXN0cyB0aGUgVlMgd2VudCBvZmYgYW5kIGRpZCBzb21ldGhpbmcg c3R1cGlkLCBhbmQgdGhlIFZGIHdhcyB1bmFibGUgdG8gZmlsbAp0aGUgVVJCLiAoVGhhdCdzIGp1 c3QgbXkgYmVzdCBndWVzcykgSSBkbyBhcG9sb2dpemUgaWYgSSBpbmFkdmVydGVudGx5IG1hZGUg YQpjb25uZWN0aW9uIHRvIHRoZSBJVkIgYnVnIGlzc3VlLgoKU28sIHdoYXQgaXMgeW91ciBwb2lu dD8gSSdtIHdpbGxpbmcgdG8gY29uY2VkZSB3ZSBkb24ndCBrbm93IGFsbCB0aGUgZmFjdHMsIGJ1 dAp0aGUgW3ByZXZpb3VzIHZlcnNpb24gb2YgdGhpc10gcGF0Y2ggZGVtb25zdHJhYmx5IGZpeGVz IGhhbmdzIG9uIEhTVyBHVDEuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50 ZWwtZ2Z4Cg==