From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 1/4] drm/i915: preserve SSC if previously set v3 Date: Fri, 14 Nov 2014 10:36:11 +0100 Message-ID: <20141114093610.GE25711@phenom.ffwll.local> References: <1412884665-16766-1-git-send-email-jbarnes@virtuousgeek.org> <87wq6zwkyb.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f176.google.com (mail-wi0-f176.google.com [209.85.212.176]) by gabe.freedesktop.org (Postfix) with ESMTP id 698196EC88 for ; Fri, 14 Nov 2014 01:35:51 -0800 (PST) Received: by mail-wi0-f176.google.com with SMTP id ex7so2081057wid.3 for ; Fri, 14 Nov 2014 01:35:50 -0800 (PST) Content-Disposition: inline In-Reply-To: <87wq6zwkyb.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: intel-gfx@lists.freedesktop.org, shuang.he@linux.intel.com List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBOb3YgMTMsIDIwMTQgYXQgMTA6NDI6MjBBTSArMDIwMCwgSmFuaSBOaWt1bGEgd3Jv dGU6Cj4gT24gVGh1LCAwOSBPY3QgMjAxNCwgSmVzc2UgQmFybmVzIDxqYmFybmVzQHZpcnR1b3Vz Z2Vlay5vcmc+IHdyb3RlOgo+ID4gU29tZSBtYWNoaW5lcyBtYXkgaGF2ZSBhIGJyb2tlbiBWQlQg b3Igbm8gVkJUIGF0IGFsbCwgYnV0IHdlIHN0aWxsIHdhbnQKPiA+IHRvIHVzZSBTU0MgdGhlcmUu ICBTbyBjaGVjayBmb3IgaXQgYW5kIGtlZXAgaXQgZW5hYmxlZCBpZiB3ZSBzZWUgaXQKPiA+IGFs cmVhZHkgb24uICBCYXNlZCBvbiBhbiBlYXJsaWVyIGZpeCBmcm9tIEtyaXN0aWFuLgo+ID4KPiA+ IHYyOiBob25vciBtb2RwYXJhbSBpZiBzZXQgdG9vIChEYW5pZWwpCj4gPiAgICAgcmVhZCBvdXQg YXQgaW5pdCB0aW1lIGFuZCBzdG9yZSBmb3IgcGFuZWxfdXNlX3NzYygpIHVzZSAoSmVzc2UpCj4g PiB2MzogdHJ1c3QgQklPUyBjb25maWd1cmF0aW9uIG92ZXIgVkJUIGxpa2Ugd2UgZG8gZm9yIERQ IChKYW5pKQo+ID4KPiA+IFJlcG9ydGVkLWJ5OiBLcmlzdGlhbiBIw7hnc2JlcmcgPGhvZWdzYmVy Z0BnbWFpbC5jb20+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBKZXNzZSBCYXJuZXMgPGpiYXJuZXNAdmly dHVvdXNnZWVrLm9yZz4KPiAKPiBSZXZpZXdlZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxh QGludGVsLmNvbT4KClF1ZXVlZCBmb3IgLW5leHQsIHRoYW5rcyBmb3IgdGhlIHBhdGNoLgoKPiBJ biB0aGUgbG9uZyBydW4gSSdkIGxpa2UgdG8gcmVzdHJpY3QgY2hhbmdpbmcgZGV2X3ByaXYtPnZi dCB3aXRoaW4KPiBpbnRlbF9iaW9zLmMgb25seSwgcmVnYXJkbGVzcyBvZiB3aGV0aGVyIHRoYXQg aW5mbyBjb21lcyBmcm9tIFZCVCBvcgo+IHdoYXQgd2FzIHNldCBieSB0aGUgQklPUy4gV2UgaGF2 ZSBhIGZldyBleGNlcHRpb25zIGhlcmUgYW5kIHRoZXJlIG5vdywKPiBhbmQgdGhlcmUncyBub3Qg YSBnb29kIHBsYWNlIHRvIHBsdWcgdGhpcyBvbmUgaW4sIHJlYWxseS4KClllYWgsIG90b2ggdGhl IGVudGlyZSBjbG9jayB0cmVlIGhhbmRsaW5nIG9uIGVhcmxpZXIgcGNoIHBsYXRmb3JtcyBpcyBh CmJpdCBtdXJreSBvdmVyYWxsLgotRGFuaWVsCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVu Z2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgorNDEgKDApIDc5IDM2NSA1NyA0OCAtIGh0dHA6Ly9i bG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==