From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Wu Subject: Re: [PATCH] drm/nouveau: Drop superfluous DRM_SWITCH_POWER_DYNAMIC_OFF checks Date: Tue, 8 Nov 2016 21:29:38 +0100 Message-ID: <20161108202938.GA15269@al> References: <0136d21975f52582f9cfe3ea313c3173c657c286.1478605864.git.lukas@wunner.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <0136d21975f52582f9cfe3ea313c3173c657c286.1478605864.git.lukas-JFq808J9C/izQB+pC5nmwQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: Lukas Wunner Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Ben Skeggs List-Id: nouveau.vger.kernel.org T24gVHVlLCBOb3YgMDgsIDIwMTYgYXQgMTI6NTc6MDBQTSArMDEwMCwgTHVrYXMgV3VubmVyIHdy b3RlOgo+IG5vdXZlYXUncyAtPnN1c3BlbmQgYW5kIC0+cmVzdW1lIGNhbGxiYWNrcyBhcmUgY3Vy cmVudGx5IHNraXBwZWQgaWYgdGhlCj4gZGV2aWNlJ3Mgc3RhdHVzIGlzIGVpdGhlciBEUk1fU1dJ VENIX1BPV0VSX09GRiAocG93ZXJlZCBvZmYgYnkKPiB2Z2Ffc3dpdGNoZXJvbyBtYW51YWwgcG93 ZXIgY29udHJvbCkgb3IgRFJNX1NXSVRDSF9QT1dFUl9EWU5BTUlDX09GRgo+IChydW50aW1lIHN1 c3BlbmRlZCkuCj4gCj4gSW4gdGhlIGZvcm1lciBjYXNlIHRoaXMgbWFrZXMgc2Vuc2Ugc2luY2Ug dGhlIGRldmljZSBpcyBwb3dlcmVkIG9mZgo+IGJlaGluZCB0aGUgUE0gY29yZSdzIGJhY2s6ICBJ dCB3aWxsIHRyeSB0byBleGVjdXRlIHRoZSAtPnN1c3BlbmQgYW5kCj4gLT5yZXN1bWUgY2FsbGJh Y2tzIHVwb24gc3lzdGVtIHNsZWVwLCBub3Qga25vd2luZyB0aGF0IHRoZSBkZXZpY2UgaXMKPiBp bmFjY2Vzc2libGUuICBUaGVyZWZvcmUgdGhlIGNhbGxiYWNrcyBoYXZlIHRvIGJlY29tZSBuby1v cHMuCj4gCj4gSG93ZXZlciB0aGUgbGF0dGVyIGNhc2UgZG9lc24ndCBtYWtlIGFueSBzZW5zZSBi ZWNhdXNlIHRoZSBQTSBjb3JlCj4gbmV2ZXIgY2FsbHMgdGhlIC0+c3VzcGVuZCBhbmQgLT5yZXN1 bWUgY2FsbGJhY2tzIG9mIHJ1bnRpbWUgc3VzcGVuZGVkCj4gZGV2aWNlczogIFN1Y2ggZGV2aWNl cyBhcmUgZWl0aGVyIHJ1bnRpbWUgcmVzdW1lZCBiZWZvcmUgZ29pbmcgdG8gc3lzdGVtCj4gc2xl ZXAgKHNlZSBjYWxsIHRvIHBtX3J1bnRpbWVfcmVzdW1lKCkgaW4gZHJpdmVycy9wY2kvcGNpLWRy aXZlcjoKPiBwY2lfcG1fc3VzcGVuZCgpKSBvciB0aGV5IGFyZSBsZWZ0IHJ1bnRpbWUgc3VzcGVu ZGVkIG92ZXIgdGhlIGVudGlyZQo+IHN5c3RlbSBzdXNwZW5kL3Jlc3VtZSBwcm9jZXNzIChzZWFy Y2ggZm9yICJkaXJlY3RfY29tcGxldGUiIGluCj4gZHJpdmVycy9iYXNlL3Bvd2VyL21haW4uYyku Cj4gCj4gQ29uc2VxdWVudGx5IHRoZSBEUk1fU1dJVENIX1BPV0VSX0RZTkFNSUNfT0ZGIGNoZWNr cyBhcmUgc3VwZXJmbHVvdXMuCj4gRHJvcCB0aGVtLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEx1a2Fz IFd1bm5lciA8bHVrYXNAd3VubmVyLmRlPgoKSXQgaXMgYmV0dGVyIHRvIHJlbHkgb24gdGhlIG9m ZmljaWFsIGRvY3VtZW50YXRpb24gcmF0aGVyIHRoYW4gdGhlCmltcGxlbWVudGF0aW9uLiBMdWNr aWx5LCBEb2N1bWVudGF0aW9uL3Bvd2VyL3BjaS50eHQgc3VwcG9ydHMgdGhlIGNsYWltOgoKICAg IDIuNC4xLiBTeXN0ZW0gU3VzcGVuZAoKICAgIFdoZW4gdGhlIHN5c3RlbSBpcyBnb2luZyBpbnRv IGEgc2xlZXAgc3RhdGUgaW4gd2hpY2ggdGhlIGNvbnRlbnRzIG9mIG1lbW9yeSB3aWxsCiAgICBi ZSBwcmVzZXJ2ZWQsIHN1Y2ggYXMgb25lIG9mIHRoZSBBQ1BJIHNsZWVwIHN0YXRlcyBTMS1TMywg dGhlIHBoYXNlcyBhcmU6CgogICAgICAgIHByZXBhcmUsIHN1c3BlbmQsIHN1c3BlbmRfbm9pcnEu CiAgICBbLi5dCiAgICBUaGUgcGNpX3BtX3ByZXBhcmUoKSByb3V0aW5lIGZpcnN0IHB1dHMgdGhl IGRldmljZSBpbnRvIHRoZSAiZnVsbHkgZnVuY3Rpb25hbCIKICAgIHN0YXRlIHdpdGggdGhlIGhl bHAgb2YgcG1fcnVudGltZV9yZXN1bWUoKS4gWy4uXQoKU28gaW5kZWVkIHdlIGNhbiBiZSBzdXJl IHRoYXQgdGhlIGRldmljZSBpcyBydW50aW1lLXJlc3VtZWQgYmVmb3JlCnN1c3BlbmQuIFN5c3Rl bSByZXN1bWUgaXMgbm90IGRvY3VtZW50ZWQgZXhwbGljaXRseSwgYnV0IGl0IHNlZW1zCnJlYXNv bmFibGUgdGhhdCB0aGUgZGV2aWNlIGlzIG5vdCBydW50aW1lLXN1c3BlbmRlZCBiZXR3ZWVuIHN5 c3RlbQpzdXNwZW5kIGFuZCByZXN1bWUuCgpSZXZpZXdlZC1ieTogUGV0ZXIgV3UgPHBldGVyQGxl a2Vuc3RleW4ubmw+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vbm91dmVhdS9ub3V2ZWF1X2Ry bS5jIHwgNiArKy0tLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgNCBkZWxl dGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL25vdXZlYXUvbm91dmVh dV9kcm0uYyBiL2RyaXZlcnMvZ3B1L2RybS9ub3V2ZWF1L25vdXZlYXVfZHJtLmMKPiBpbmRleCA5 ODc2ZTZmLi5kOTFkMDkyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9ub3V2ZWF1L25v dXZlYXVfZHJtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vbm91dmVhdS9ub3V2ZWF1X2RybS5j Cj4gQEAgLTY2Niw4ICs2NjYsNyBAQCBzdGF0aWMgaW50IG5vdXZlYXVfZHJtX3Byb2JlKHN0cnVj dCBwY2lfZGV2ICpwZGV2LAo+ICAJc3RydWN0IGRybV9kZXZpY2UgKmRybV9kZXYgPSBwY2lfZ2V0 X2RydmRhdGEocGRldik7Cj4gIAlpbnQgcmV0Owo+ICAKPiAtCWlmIChkcm1fZGV2LT5zd2l0Y2hf cG93ZXJfc3RhdGUgPT0gRFJNX1NXSVRDSF9QT1dFUl9PRkYgfHwKPiAtCSAgICBkcm1fZGV2LT5z d2l0Y2hfcG93ZXJfc3RhdGUgPT0gRFJNX1NXSVRDSF9QT1dFUl9EWU5BTUlDX09GRikKPiArCWlm IChkcm1fZGV2LT5zd2l0Y2hfcG93ZXJfc3RhdGUgPT0gRFJNX1NXSVRDSF9QT1dFUl9PRkYpCj4g IAkJcmV0dXJuIDA7Cj4gIAo+ICAJcmV0ID0gbm91dmVhdV9kb19zdXNwZW5kKGRybV9kZXYsIGZh bHNlKTsKPiBAQCAtNjg4LDggKzY4Nyw3IEBAIHN0YXRpYyBpbnQgbm91dmVhdV9kcm1fcHJvYmUo c3RydWN0IHBjaV9kZXYgKnBkZXYsCj4gIAlzdHJ1Y3QgZHJtX2RldmljZSAqZHJtX2RldiA9IHBj aV9nZXRfZHJ2ZGF0YShwZGV2KTsKPiAgCWludCByZXQ7Cj4gIAo+IC0JaWYgKGRybV9kZXYtPnN3 aXRjaF9wb3dlcl9zdGF0ZSA9PSBEUk1fU1dJVENIX1BPV0VSX09GRiB8fAo+IC0JICAgIGRybV9k ZXYtPnN3aXRjaF9wb3dlcl9zdGF0ZSA9PSBEUk1fU1dJVENIX1BPV0VSX0RZTkFNSUNfT0ZGKQo+ ICsJaWYgKGRybV9kZXYtPnN3aXRjaF9wb3dlcl9zdGF0ZSA9PSBEUk1fU1dJVENIX1BPV0VSX09G RikKPiAgCQlyZXR1cm4gMDsKPiAgCj4gIAlwY2lfc2V0X3Bvd2VyX3N0YXRlKHBkZXYsIFBDSV9E MCk7Cj4gLS0gCj4gMi4xMC4xCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCk5vdXZlYXUgbWFpbGluZyBsaXN0Ck5vdXZlYXVAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vbm91dmVh dQo=