From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Wait old forcewake ack to clear on vlv Date: Wed, 5 Nov 2014 13:42:02 +0100 Message-ID: <20141105124202.GK26941@phenom.ffwll.local> References: <1415175526-24082-1-git-send-email-mika.kuoppala@intel.com> <20141105085342.GM10649@intel.com> <87k33at0ob.fsf@gaia.fi.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f48.google.com (mail-wg0-f48.google.com [74.125.82.48]) by gabe.freedesktop.org (Postfix) with ESMTP id 387536E8E2 for ; Wed, 5 Nov 2014 04:41:48 -0800 (PST) Received: by mail-wg0-f48.google.com with SMTP id m15so797555wgh.35 for ; Wed, 05 Nov 2014 04:41:47 -0800 (PST) Content-Disposition: inline In-Reply-To: <87k33at0ob.fsf@gaia.fi.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mika Kuoppala Cc: "S, Deepak" , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMDUsIDIwMTQgYXQgMTI6MTM6NDBQTSArMDIwMCwgTWlrYSBLdW9wcGFsYSB3 cm90ZToKPiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPiB3 cml0ZXM6Cj4gCj4gPiBPbiBXZWQsIE5vdiAwNSwgMjAxNCBhdCAxMDoxODo0NkFNICswMjAwLCBN aWthIEt1b3BwYWxhIHdyb3RlOgo+ID4+IERvbid0IHJ1c2ggaW50byBnZXR0aW5nIG5ldyBmdyB1 bnRpbCB0aGUgY2xlYXJpbmcKPiA+PiBvZiBvbGQgb25lIGhhcyBiZWVuIGFja2VkLgo+ID4+IAo+ ID4+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9p ZD04NTY4NAo+ID4+IFRlc3RlZC1ieTogbHUgaHVhIDxodWF4Lmx1QGludGVsLmNvbT4KPiA+PiBT aWduZWQtb2ZmLWJ5OiBNaWthIEt1b3BwYWxhIDxtaWthLmt1b3BwYWxhQGludGVsLmNvbT4KPiA+ Cj4gPiBUaGlzIGlzIGp1c3QgYSByZXZlcnQgb2YgCj4gPiAgY29tbWl0IDVjYjEzYzA3ZGFlNzMz ODBkOGIzZGRjNzkyNzQwNDg3Yjg3NDI5MzgKPiA+ICBBdXRob3I6IERlZXBhayBTIDxkZWVwYWsu c0BsaW51eC5pbnRlbC5jb20+Cj4gPiAgRGF0ZTogICBUaHUgU2VwIDE4IDE4OjUxOjUwIDIwMTQg KzA1MzAKPiA+Cj4gPiAgICAgZHJtL2k5MTUvdmx2OiBSZW1vdmUgY2hlY2sgZm9yIE9sZCBBY2sg ZHVyaW5nIGZvcmNld2FrZQo+ID4KPiA+IGV4Y2VwdCB5b3UgbGVmdCB0aGUgY29tbWVudCBiZWhp bmQuCj4gCj4gSSBmYWlsZWQgYXQgYXJjaGVvbG9neS4gVGhlcmUgaXMgZXZlbiBuaWNlIGNvbW1l bnQgZnJvbSBEZWVwYWsgb24KPiB0b3AgSSBtYW5hZ2VkIHRvIG1pc3MuCj4gCj4gQnV0IGFmdGVy IHJlYWRpbmcgdGhpcyBjb21tZW50IGFuZCB0aGUgd29ya2Fyb3VuZCBkZXNjcmlwdGlvbiwgSQo+ IHRoaW5rIHRoYXQgdGhpcyBXYVJzRG9udFBvbGxGb3JBY2tPbkNsZWFyaW5nRldCaXRzIGlzIG5v dCB2YWxpZCBmb3IKPiBvdXIgdXNlIGNhc2UuCj4gCj4gV2UgdXNlIG9ubHkgb25lIGJpdCBwZXIg ZW5naW5lLCBzbyBvdXIgdXNlIGNhc2UgaXMgbm90IG11bHRpdGhyZWFkZWQKPiBpbiB0aGF0IHNl bnNlLgoKU2luY2UgdGhpcyBpcyBhIHJlZ3Jlc3Npb24gSSBwcmVmZXIgd2UgYXBwbHkgdGhlIHJl dmVydCBhbmQgdGhlbiBkaWcKZGVlcGVyLiBNaWthLCBjYW4geW91IHBscyByZXNlbmQgYXMgYSBw cm9wZXIgcmV2ZXJ0PyBFeGNlcHQgb2ZjIHdoZW4gd2UKaGF2ZSBhIHNvbHV0aW9uIHJpZ2h0IG5v dywgdG9vLgoKVGhhbmtzLCBEYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5l ZXIsIEludGVsIENvcnBvcmF0aW9uCis0MSAoMCkgNzkgMzY1IDU3IDQ4IC0gaHR0cDovL2Jsb2cu ZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK