From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Add a policy note for removing workarounds Date: Fri, 17 Nov 2017 13:11:28 +0200 Message-ID: <87fu9d5fdr.fsf@intel.com> References: <20171117102635.8689-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id CB8426EA06 for ; Fri, 17 Nov 2017 11:10:07 +0000 (UTC) In-Reply-To: <20171117102635.8689-1-chris@chris-wilson.co.uk> 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 Cc: Daniel Vetter , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAxNyBOb3YgMjAxNywgQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28u dWs+IHdyb3RlOgo+IFJvZHJpZ28gZ2F2ZSBhIHBlcnN1YXNpdmUgYXJndW1lbnQgZm9yIGtlZXBp bmcgd29ya2Fyb3VuZHM6IHRoYXQgdGhleQo+IHNlcnZlIGFzIGEgZ29vZCBndWlkZSBmb3IgdGhl IGJyaW5nIHVwIG9mIHRoZSBuZXh0IGdlbmVyYXRpb24uIE5vdCBvbmx5Cj4gZG8gd29ya2Fyb3Vu ZHMgcGVyc2lzdCBpbnRvIHRoZSBlYXJseSByZXZpc2lvbnMsIHRoZXkgc2hvdyB3aGVyZSB0aGUK PiB3b3JrYXJvdW5kcyB3ZXJlIHByZXZpb3VzbHkgYWRkZWQgdG8gdGhlIGNvZGUgZmxvdyBhbmQg c29tZXRpbWVzIHRoZSBvbGQKPiB3b3JrYXJvdW5kcyBoYXZlIGFuIGV4cGxhbmF0aW9uIHRoYXQg Z2l2ZSBpbnNpZ2h0IGludG8gdGhlaXIgd2lkZXIKPiBpbXBsaWNhdGlvbnMuCj4KPiBCYXNlZCBv biBoaXMgc3VnZ2VzdGlvbiwgZG9jdW1lbnQgdGhlIHBvbGljeSB0aGF0IHdlIHdhbnQgdG8ga2Vl cCB0aGUKPiB3b3JrYXJvdW5kcyBmcm9tIHRoZSBjdXJyZW50IGdlbmVyYXRpb24gdG8gZ3VpZGUg dGhlIG5leHQuIE9sZGVyCj4gcHJlcHJvZHVjdGlvbiB3b3JrYXJvdW5kcyB3ZSBzdGlsbCB3YW50 IHRvIHJlbW92ZSB0byBrZWVwIHRoZSBjb2RlCj4gY2xlYW4uCj4KPiBTaWduZWQtb2ZmLWJ5OiBD aHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiBDYzogSmFuaSBOaWt1bGEg PGphbmkubmlrdWxhQGludGVsLmNvbT4KPiBDYzogUm9kcmlnbyBWaXZpIDxyb2RyaWdvLnZpdmlA aW50ZWwuY29tPgo+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVyQGZmd2xsLmNoPgoK QWNrZWQtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Cgo+IC0tLQo+ICBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jIHwgNSArKysrKwo+ICAxIGZpbGUgY2hhbmdl ZCwgNSBpbnNlcnRpb25zKCspCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKPiBpbmRleCA1N2Rm YWYwNGQ4MTkuLmZiZmE5NDM0YzFkMSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pOTE1X2Rydi5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwo+IEBA IC04MzMsNiArODMzLDExIEBAIHN0YXRpYyB2b2lkIGk5MTVfd29ya3F1ZXVlc19jbGVhbnVwKHN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAgICogV2UgZG9uJ3Qga2VlcCB0aGUg d29ya2Fyb3VuZHMgZm9yIHByZS1wcm9kdWN0aW9uIGhhcmR3YXJlLCBzbyB3ZSBleHBlY3Qgb3Vy Cj4gICAqIGRyaXZlciB0byBmYWlsIG9uIHRoZXNlIG1hY2hpbmVzIGluIG9uZSB3YXkgb3IgYW5v dGhlci4gQSBsaXR0bGUgd2FybmluZyBvbgo+ICAgKiBkbWVzZyBtYXkgaGVscCBib3RoIHRoZSB1 c2VyIGFuZCB0aGUgYnVnIHRyaWFnZXJzLgo+ICsgKgo+ICsgKiBPdXIgcG9saWN5IGZvciByZW1v dmluZyBwcmUtcHJvZHVjdGlvbiB3b3JrYXJvdW5kcyBpcyB0byBrZWVwIHRoZQo+ICsgKiBjdXJy ZW50IGdlbiB3b3JrYXJvdW5kcyBhcyBhIGd1aWRlIHRvIHRoZSBicmluZy11cCBvZiB0aGUgbmV4 dCBnZW4KPiArICogKHdvcmthcm91bmRzIGhhdmUgYSBoYWJpdCBvZiBwZXJzaXN0aW5nISkuIEFu eXRoaW5nIG9sZGVyIHRoYW4gdGhhdAo+ICsgKiBzaG91bGQgYmUgcmVtb3ZlZCBhbG9uZyB3aXRo IHRoZSBjb21wbGljYXRpb25zIHRoZXkgaW50cm9kdWNlLgo+ICAgKi8KPiAgc3RhdGljIHZvaWQg aW50ZWxfZGV0ZWN0X3ByZXByb2R1Y3Rpb25faHcoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRl dl9wcml2KQo+ICB7CgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xv Z3kgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=