From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 1/2] drm/i915: Simplify the pfit check in the fastboot hack Date: Mon, 03 Nov 2014 15:49:32 +0200 Message-ID: <87oasogzrn.fsf@intel.com> References: <1415022024-27863-1-git-send-email-daniel.vetter@ffwll.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id D95CA6E25F for ; Mon, 3 Nov 2014 05:49:40 -0800 (PST) In-Reply-To: <1415022024-27863-1-git-send-email-daniel.vetter@ffwll.ch> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Intel Graphics Development Cc: Daniel Vetter , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAwMyBOb3YgMjAxNCwgRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5j aD4gd3JvdGU6Cj4gQ2hlY2tpbmcgZm9yIGx2ZHMvZWRwIGlzIHdyb25nIChzaW5jZSB3ZSBhbHNv IHN1cHBvcnQgZHNpIHBhbmVscyBub3cpCj4gYW5kIG5vdCB0ZXJyaWJseSB1c2VsZXNzLiBJZiB3 ZSB3YW50IHRvIGJlIG1vcmUgaW50ZWxsaWdlbnQgYWJvdXQgYWxsCgoid3JvbmcgLi4uIGFuZCBu b3QgdGVycmlibHkgdXNlbGVzcyI/IHVzZWZ1bD8KCkJSLApKYW5pLgoKCj4gdGhpcyB0aGVuIHdl IG5lZWQgdG8gbG9vayBhdCB0aGUgb2xkIHN0YXRlIHRvIGZpZ3VyZSBvdXQgd2hldGhlciB0aGUK PiBwZml0IGFkanVzdG1lbnQgaXMgbmVlZGVkLiBUaGlzIGdvZXMgYWxsIHRoZSB3YXkgYmFjayB0 byB0aGUgb3JpZ2luYWwKPiBmYXN0Ym9vdCBwZml0IHBhdGNoOgo+Cj4gY29tbWl0IDRkNmEzZTYz YmNlMGNiNjA0ODY0ZTM2NTg1Y2E4OTgzMTYwYTQyMWEKPiBBdXRob3I6IEplc3NlIEJhcm5lcyA8 amJhcm5lc0B2aXJ0dW91c2dlZWsub3JnPgo+IERhdGU6ICAgV2VkIEp1biAyNiAwMTozODoxOCAy MDEzICswMzAwCj4KPiAgICAgZHJtL2k5MTU6IHR1cm4gb2ZmIHBhbmVsIGZpdHRpbmcgYXQgZmxp cCB0aW1lIGlmIG5lZWRlZCB2Mgo+Cj4gU3BvdHRlZCB3aGlsZSByZXZpZXdpbmcgQW5kZXIncyBw YXRjaCB3aGljaCBjaGFuZ2VkIGEgbG90IG9mIHRoZQo+IHBpcGVfaGFzX3R5cGUgY2hlY2tzLgo+ Cj4gQ2M6IEplc3NlIEJhcm5lcyA8amJhcm5lc0B2aXJ0dW91c2dlZWsub3JnPgo+IFNpZ25lZC1v ZmYtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAaW50ZWwuY29tPgo+IC0tLQo+ICBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYyAgICAgfCA1ICsrLS0tCj4gIGRyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8IDQgKy0tLQo+ICAyIGZpbGVzIGNoYW5nZWQs IDMgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rk aS5jCj4gaW5kZXggZTYyMGE2M2ExZGZlLi5kNDE3Njg4NDZmMTggMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kZGkuYwo+IEBAIC00NzMsOSArNDczLDggQEAgaW50ZWxfZGRpX2dldF9jcnRjX25l d19lbmNvZGVyKHN0cnVjdCBpbnRlbF9jcnRjICpjcnRjKQo+ICAJCX0KPiAgCX0KPiAgCj4gLQlp ZiAobnVtX2VuY29kZXJzICE9IDEpCj4gLQkJV0FSTigxLCAiJWQgZW5jb2RlcnMgb24gY3J0YyBm b3IgcGlwZSAlY1xuIiwgbnVtX2VuY29kZXJzLAo+IC0JCSAgICAgcGlwZV9uYW1lKGNydGMtPnBp cGUpKTsKPiArCVdBUk4obnVtX2VuY29kZXJzICE9IDEsICIlZCBlbmNvZGVycyBvbiBjcnRjIGZv ciBwaXBlICVjXG4iLCBudW1fZW5jb2RlcnMsCj4gKwkgICAgIHBpcGVfbmFtZShjcnRjLT5waXBl KSk7Cj4gIAo+ICAJQlVHX09OKHJldCA9PSBOVUxMKTsKPiAgCXJldHVybiByZXQ7Cj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IDZiZDI5MGQ5MDJkZi4uNWViMTJlZDEx ZGY1IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IEBAIC0yODc3LDkg KzI4NzcsNyBAQCBzdGF0aWMgdm9pZCBpbnRlbF91cGRhdGVfcGlwZV9zaXplKHN0cnVjdCBpbnRl bF9jcnRjICpjcnRjKQo+ICAJSTkxNV9XUklURShQSVBFU1JDKGNydGMtPnBpcGUpLAo+ICAJCSAg ICgoYWRqdXN0ZWRfbW9kZS0+Y3J0Y19oZGlzcGxheSAtIDEpIDw8IDE2KSB8Cj4gIAkJICAgKGFk anVzdGVkX21vZGUtPmNydGNfdmRpc3BsYXkgLSAxKSk7Cj4gLQlpZiAoIWNydGMtPmNvbmZpZy5w Y2hfcGZpdC5lbmFibGVkICYmCj4gLQkgICAgKGludGVsX3BpcGVfaGFzX3R5cGUoY3J0YywgSU5U RUxfT1VUUFVUX0xWRFMpIHx8Cj4gLQkgICAgIGludGVsX3BpcGVfaGFzX3R5cGUoY3J0YywgSU5U RUxfT1VUUFVUX0VEUCkpKSB7Cj4gKwlpZiAoIWNydGMtPmNvbmZpZy5wY2hfcGZpdC5lbmFibGVk KSB7Cj4gIAkJSTkxNV9XUklURShQRl9DVEwoY3J0Yy0+cGlwZSksIDApOwo+ICAJCUk5MTVfV1JJ VEUoUEZfV0lOX1BPUyhjcnRjLT5waXBlKSwgMCk7Cj4gIAkJSTkxNV9XUklURShQRl9XSU5fU1oo Y3J0Yy0+cGlwZSksIDApOwo+IC0tIAo+IDIuMS4xCj4KPiBfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCkphbmkgTmlrdWxhLCBJbnRlbCBPcGVu IFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAo=