From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v2 2/3] drm: Add variable refresh property to DRM CRTC Date: Tue, 25 Sep 2018 17:04:33 +0300 Message-ID: <20180925140433.GH9144@intel.com> References: <20180924181537.12092-1-nicholas.kazlauskas@amd.com> <20180924181537.12092-3-nicholas.kazlauskas@amd.com> <20180924183826.GX5565@intel.com> <4aa1583c-2be0-8cec-2857-6c3e489965b4@amd.com> <20180924202655.GA9144@intel.com> <2158aa72-9156-5592-822a-c815f373fd53@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <2158aa72-9156-5592-822a-c815f373fd53-otUistvHUpPR7s880joybQ@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Michel =?iso-8859-1?Q?D=E4nzer?= Cc: nicolai.haehnle-5C7GfCeVMHo@public.gmane.org, Marek.Olsak-5C7GfCeVMHo@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Christian.Koenig-5C7GfCeVMHo@public.gmane.org, manasi.d.navare-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Alexander.Deucher-5C7GfCeVMHo@public.gmane.org, "Kazlauskas, Nicholas" T24gVHVlLCBTZXAgMjUsIDIwMTggYXQgMDM6Mjg6MjhQTSArMDIwMCwgTWljaGVsIETDpG56ZXIg d3JvdGU6Cj4gT24gMjAxOC0wOS0yNCAxMDoyNiBwLm0uLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6 Cj4gPiBPbiBNb24sIFNlcCAyNCwgMjAxOCBhdCAwMzowNjowMlBNIC0wNDAwLCBLYXpsYXVza2Fz LCBOaWNob2xhcyB3cm90ZToKPiA+PiBPbiAwOS8yNC8yMDE4IDAyOjM4IFBNLCBWaWxsZSBTeXJq w6Rsw6Qgd3JvdGU6Cj4gPj4+Cj4gPj4+IEFjdHVhbGx5IEkgZG9uJ3QgdW5kZXJzdGFuZCB3aHkg dGhpcyBwZXItY3J0YyB0aGluZyBpcyBiZWluZyBhZGRlZCBhdAo+ID4+PiBhbGwuIFlvdSBhbHJl YWR5IGhhdmUgdGhlIHByb3Agb24gdGhlIGNvbm5lY3Rvci4gV2h5IGRvIHdlIHdhbnQgdG8KPiA+ Pj4gbWFrZSBsaWZlIG1vcmUgZGlmZmljdWx0IGJ5IHJlcXVpcmluZyB0aGUgdGhpbmcgdG8gYmUg c2V0IG9uIGJvdGggdGhlCj4gPj4+IGNydGMgYW5kIGNvbm5lY3Rvcj8KPiA+Pgo+ID4+IEl0IGRv ZXNuJ3QgbWFrZSBtdWNoIHNlbnNlIHdpdGhvdXQgYm90aC4KPiA+Pgo+ID4+IFRoZSB1c2VyIGNh biBnbG9iYWxseSBlbmFibGUgb3IgZGlzYWJsZSB0aGUgdmFyaWFibGVfcmVmcmVzaF9lbmFibGVk IG9uIAo+ID4+IHRoZSBjb25uZWN0b3IuIFRoaXMgaXMgdGhlIHVzZXIncyBwcmVmZXJlbmNlLgo+ ID4+Cj4gPj4gV2hhdCB0aGV5IGRvbid0IGNvbnRyb2wgaXMgdGhlIHZhcmlhYmxlX3JlZnJlc2gg LSB0aGUgY29udGVudCBoaW50IHRoYXQgCj4gPj4gdXNlcnNwYWNlIHNwZWNpZmllcyB3aGVuIHRo ZSBDUlRDIGNvbnRlbnRzIGFyZSBzdWl0YWJsZSBmb3IgZW5hYmxpbmcgCj4gPj4gdmFyaWFibGUg cmVmcmVzaCBmZWF0dXJlcyAobGlrZSBhZGFwdGl2ZSBzeW5jKS4gVGhpcyBpcyB1c2Vyc3BhY2Un cyAKPiA+PiBwcmVmZXJlbmNlLgo+ID4gCj4gPiBCeSB1c2Vyc3BhY2UgSSBndWVzcyB5b3UgbWVh biB0aGUgY29tcG9zaXRvci9kaXNwbGF5IHNlcnZlci4KPiAKPiBBY3R1YWxseSByYXRoZXIgdGhl IGFwcGxpY2F0aW9uLCBzZWUgdGhlIGNvcnJlc3BvbmRpbmcgTWVzYSBhbmQKPiB4Zjg2LXZpZGVv LWFtZGdwdSBwYXRjaGVzLgo+IAo+IAo+ID4gSSBkb24ndCByZWFsbHkgc2VlIHdoeSB0aGUga2Vy bmVsIGhhcyB0byBiZSBpbnZvbHZlZCBsaWtlIHRoaXMgaW4gYQo+ID4gdXNlcnNwYWNlIHBvbGlj eSBtYXR0ZXIuIElmIHRoZSBjb21wb3NpdG9yIGRvZXNuJ3QgdGhpbmsgdnJyIGlzIGEgZ29vZAo+ ID4gaWRlYSB0aGVuIGl0IGNvdWxkIHNpbXBseSBjaG9vc2UgdG8gZGlzYWJsZSB0aGUgcHJvcCBv biB0aGUgY29ubmVjdG9yCj4gPiBldmVuIHdoZW4gcmVxdWVzdGVkIGJ5IGl0cyBjbGllbnRzLgo+ IAo+IENvbm5lY3RvciBwcm9wZXJ0aWVzIGFyZSBleHBvc2VkIGRpcmVjdGx5IHRvIFgxMSBjbGll bnRzIGFzIFJhbmRSIG91dHB1dAo+IHByb3BlcnRpZXMuIFdpdGggb25seSB0aGUgY29ubmVjdG9y IHByb3BlcnR5LCB0aGUgdXNlciBydW5uaW5nIGUuZy4KPiAKPiAgeHJhbmRyIC0tb3V0cHV0IDxu YW1lPiAtLXNldCB2YXJpYWJsZV9yZWZyZXNoX2VuYWJsZWQgMQo+IAo+IHdvdWxkIHJlc3VsdCBp biB2YXJpYWJsZSByZWZyZXNoIGJlaW5nIGVuYWJsZWQgcmVnYXJkbGVzcyBvZiB3aGV0aGVyIGEK PiB2YXJpYWJsZSByZWZyZXNoIGNvbXBhdGlibGUgY2xpZW50IGlzIGN1cnJlbnRseSB1c2luZyBw YWdlIGZsaXBwaW5nLAo+IHdoaWNoIGNhbiByZXN1bHQgaW4gZmxpY2tlcmluZyBvciBnZXR0aW5n IHN0dWNrIGF0IHRoZSBtaW5pbXVtIHJlZnJlc2ggcmF0ZS4KCmluIGRkeDoKCmNvbmZpZ3VyZV92 cnIoKQp7CglrbXNfdnJyID0gY2xpZW50X3ZyciAmJiBpc192cnJfYV9nb29kX2lkZWEoKTsKCWtt c19zZXRwcm9wKGttc192cnIpOwp9CgpzZXRfcHJvcCgpCnsKCWlmIChpc192cnJfcHJvcCkKCQlj b25maWd1cmVfdnJyKCk7CgllbHNlCgkJa21zX3NldHByb3AoKTsKfQoKb3RoZXJfc3R1ZmYoKQp7 CgkvKiBzb21lIHN0dWZmICovCgkuLi4KCglpZiAodnJyX3JlbGF0ZWRfc3R1ZmZfY2hhbmdlZCkK CQljb25maWd1cmVfdnJyKCk7Cn0KCm9yIHNvbWV0aGluZyBhbG9uZyB0aG9zZSBsaW5lcz8KCi0t IApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9h bWQtZ2Z4Cg==