From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: [PATCH v6 4/4] drm/i915: set proper N/CTS in modeset Date: Wed, 02 Sep 2015 17:36:10 +0200 Message-ID: References: <1441174301-144177-1-git-send-email-libin.yang@intel.com> <1441174301-144177-4-git-send-email-libin.yang@intel.com> <8737yx44hh.fsf@intel.com> <96A12704CE18D347B625EE2D4A099D196F88C1@SHSMSX103.ccr.corp.intel.com> <87twrd2nyl.fsf@intel.com> <871teh2awt.fsf@intel.com> <20150902152201.GM1367@phenom.ffwll.local> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7A12B6E911 for ; Wed, 2 Sep 2015 08:36:14 -0700 (PDT) In-Reply-To: <20150902152201.GM1367@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: "alsa-devel@alsa-project.org" , "daniel.vetter@ffwll.ch" , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAwMiBTZXAgMjAxNSAxNzoyMjowMSArMDIwMCwKRGFuaWVsIFZldHRlciB3cm90ZToK PiAKPiBPbiBXZWQsIFNlcCAwMiwgMjAxNSBhdCAwMzo0Njo0MFBNICswMjAwLCBUYWthc2hpIEl3 YWkgd3JvdGU6Cj4gPiBPbiBXZWQsIDAyIFNlcCAyMDE1IDE1OjQ0OjM0ICswMjAwLAo+ID4gSmFu aSBOaWt1bGEgd3JvdGU6Cj4gPiA+IAo+ID4gPiBPbiBXZWQsIDAyIFNlcCAyMDE1LCBUYWthc2hp IEl3YWkgPHRpd2FpQHN1c2UuZGU+IHdyb3RlOgo+ID4gPiA+IE9uIFdlZCwgMDIgU2VwIDIwMTUg MTE6MDI6NDIgKzAyMDAsCj4gPiA+ID4gSmFuaSBOaWt1bGEgd3JvdGU6Cj4gPiA+ID4+IAo+ID4g PiA+PiA+PiBOaXRwaWNrLiBJJ2QgcHJlZmVyIHNvbWUgc2hhcmluZyB3aXRoIHRoZSBzaW1pbGFy IGJsb2NrcyBmcm9tIHRoZQo+ID4gPiA+PiA+PiBlYXJsaWVyIHBhdGNoLiBBbHNvIGEgZGVidWcg bWVzc2FnZSBvbiBuID09IDAgd291bGQgYmUgbmljZTsgeW91Cj4gPiA+ID4+ID4+IHByb2JhYmx5 IGRpZG4ndCBub3RpY2UgeW91ciBhdWRpb19jb25maWdfZ2V0X3JhdGUoKSB3YXNuJ3Qgd29ya2lu Zwo+ID4gPiA+PiA+PiByaWdodAo+ID4gPiA+PiA+PiBiZWNhdXNlIHRoaXMgc2lsZW50bHkgZmVs bCBiYWNrIHRvIHRoZSBhdXRvbWF0aWMgbW9kZSBoZXJlLgo+ID4gPiA+PiA+Cj4gPiA+ID4+ID4g T0ssIEkgd2lsbCBhZGQgdGhlIG1zZy4gQXMgeW91IGFuZCBWaWxsZSBhcmUgaW5zaXN0aW5nIG9u Cj4gPiA+ID4+ID4gc2hhcmluZyBjb2RlLCBJIHdpbGwgZG8gaXQgaW4gbmV4dCB2ZXJzaW9uLgo+ ID4gPiA+PiAKPiA+ID4gPj4gV2VsbCwgcmVhbGx5LCBJJ20gZmluZSB3aXRoIGhhdmluZyB0aGF0 IHBhcnQgZHVwbGljYXRlZCBhcy1pcyBmb3Igbm93LAo+ID4gPiA+PiB3ZSBjYW4gZml4IGl0IGxh dGVyLiBNb3JlIGltcG9ydGFudCB0byBmb2N1cyBvbiBnZXR0aW5nCj4gPiA+ID4+IGF1ZGlvX2Nv bmZpZ19nZXRfcmF0ZSgpIHJpZ2h0Lgo+ID4gPiA+PiAKPiA+ID4gPj4gSSBkb24ndCBrbm93IGlm IHlvdSdyZSBzdGlsbCB0YXJnZXRpbmcgdjQuMyB3aXRoIHRoaXMgKHVwIHRvIFRha2FzaGkgSQo+ ID4gPiA+PiBndWVzcykgd2UnbGwgcmVhbGx5IG5lZWQgdG8gd3JhcCB0aGlzIHVwIHNvb24uCj4g PiA+ID4KPiA+ID4gPiBJJ20gaW4gZmF2b3Igb2YgbWVyZ2luZyB0aGlzIGludG8gNC4zLCBzbyBp dCdkIGJlIGFwcHJlY2lhdGVkIGlmIExpYmluCj4gPiA+ID4gY2FuIHByZXBhcmUgdGhlIGZpeGVk IHZlcnNpb24gc29vbmlzaCwgaW5kZWVkLgo+ID4gPiAKPiA+ID4gSUlVQyBwYXRjaGVzIDEtMyB3 b3VsZCBiZSB1c2VmdWwgb24gdGhlaXIgb3duIGFscmVhZHksIGFuZCBhIGZpeGVkCj4gPiA+IHZl cnNpb24gb2YgcGF0Y2ggNCBjb3VsZCBmb2xsb3cuIEp1c3QgYSB0aG91Z2h0Lgo+ID4gCj4gPiBU aGF0J3MgZ29vZCwgdGhlbiBJIGNhbiB0YWtlIHRoZSBmaXJzdCB0aHJlZSBwYXRjaGVzLgo+ID4g Cj4gPiBEYW5pZWwsIHdvdWxkIHlvdSBsaWtlIHRvIHJldmlldyB0aGVzZSB0aHJlZSBiZWZvcmUg SSBtZXJnZSB0aGVtPwo+ID4gSSBhc3N1bWVkIHlvdXIgcHJldmlvdXMgbWFpbCBhcyBhIGtpbmQg b2YgYWNrIHRvIHRoaXMgc2VyaWVzLCB0b28uCj4gCj4gZndpdyBhY2sgb24gdGhhdCBwbGFuLCBi dXQgZ2l2ZW4gaG93IG11Y2ggSSBtYWRlIGEgbWVzcyBvdXQgb2YgdGhlc2UgdHdvCj4gc2VyaWVz IGFuZCBtaXhlZCB0aGVtIHVwIEkgd291bGRuJ3QgdHJ1c3QgbWUgYW55d2F5IDstKQo+IAo+IE9u Y2UgdGhlIGNvZGUgc2V0dGxlcyBJJ2xsIHJlYmFzZS9iYWNrbWVyZ2Ugc28gdGhhdCBJIGNhbiBh cHBseSB0aGUKPiBmb2xsb3ctdXAgZG9jdW1lbnRhdGlvbi9rZXJuZWxkb2Mgd29yayB0aGF0J3Mg c3RpbGwgZ2V0dGluZyBkb25lLgoKRllJLCBJJ3ZlIHB1c2hlZCBhIGJyYW5jaCBpbmNsdWRpbmcg TGliaW4ncyBwYXRjaHNldCAoYnV0IG9ubHkgcGF0Y2hlcwoxLTMpIGp1c3QgZm9yIGNoZWNraW5n LiAgTGV0IG1lIGtub3cgaWYgdGhpcyBsb29rcyBPSy4KCgpUYWthc2hpCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==