From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 02/10] drm/i915: disable power well support on platforms without runtime PM support Date: Wed, 16 Dec 2015 12:12:18 +0100 Message-ID: <20151216111218.GI30437@phenom.ffwll.local> References: <1450203038-5150-1-git-send-email-imre.deak@intel.com> <1450203038-5150-3-git-send-email-imre.deak@intel.com> <20151215205731.GT4437@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f46.google.com (mail-wm0-f46.google.com [74.125.82.46]) by gabe.freedesktop.org (Postfix) with ESMTPS id E07086E8A1 for ; Wed, 16 Dec 2015 03:12:20 -0800 (PST) Received: by mail-wm0-f46.google.com with SMTP id l126so33519442wml.0 for ; Wed, 16 Dec 2015 03:12:20 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151215205731.GT4437@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBEZWMgMTUsIDIwMTUgYXQgMTA6NTc6MzFQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFR1ZSwgRGVjIDE1LCAyMDE1IGF0IDA4OjEwOjMwUE0gKzAyMDAsIEltcmUg RGVhayB3cm90ZToKPiA+IEFsbCBwbGF0Zm9ybXMgd2l0aCBwb3dlciB3ZWxsIHN1cHBvcnQgaGF2 ZSBydW50aW1lIFBNIHN1cHBvcnQsIHNvCj4gPiBzaW1wbGlmeSB0aGluZ3MgYnkgZXhwbGljaXRs eSBkaXNhYmxpbmcgcG93ZXIgd2VsbCBzdXBwb3J0IG9uIHBsYXRmb3Jtcwo+ID4gd2l0aG91dCBy dW50aW1lIFBNIHN1cHBvcnQuIFRoaXMgcmVzdWx0cyBpbiBob2xkaW5nIHRoZSBpbml0IHBvd2Vy IGRvbWFpbgo+ID4gcmVmZXJlbmNlIHdoZW5ldmVyIHRoZSBkcml2ZXIgaXMgbG9hZGVkIGluIGFk ZGl0aW9uIHRvIGFuIFJQTSByZWZlcmVuY2UsCj4gPiB3aGljaCByZWZsZWN0cyB0aGUgcmVhbGl0 eSBiZXR0ZXIgYW5kIG1ha2VzIGl0IHBvc3NpYmxlIHRvIHNpbXBsaWZ5Cj4gPiB0aGluZ3MgYnkg cmVtb3ZpbmcgdGhlIEhBU19SVU5USU1FX1BNIHNwZWNpYWwgY2FzaW5nIGZyb20gbW9yZSBwbGFj ZXMgaW4KPiA+IGEgZm9sbG93LXVwIHBhdGNoLgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBJbXJl IERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9ydW50aW1lX3BtLmMgfCA1ICsrKysrCj4gPiAgMSBmaWxlIGNoYW5nZWQsIDUg aW5zZXJ0aW9ucygrKQo+ID4gCj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfcnVudGltZV9wbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9w bS5jCj4gPiBpbmRleCA5OTQ1MDQwLi5mNGZmNWY1IDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9ydW50aW1lX3BtLmMKPiA+IEBAIC0xOTA4LDYgKzE5MDgsMTEgQEAgc3RhdGlj IGludAo+ID4gIHNhbml0aXplX2Rpc2FibGVfcG93ZXJfd2VsbF9vcHRpb24oY29uc3Qgc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ID4gIAkJCQkgICBpbnQgZGlzYWJsZV9wb3dl cl93ZWxsKQo+ID4gIHsKPiA+ICsJaWYgKCFIQVNfUlVOVElNRV9QTShkZXZfcHJpdikpIHsKPiA+ ICsJCURSTV9ERUJVR19LTVMoIk5vIHJ1bnRpbWUgUE0gc3VwcG9ydCwgZGlzYWJsaW5nIGRpc3Bs YXkgcG93ZXIgd2VsbCBzdXBwb3J0XG4iKTsKPiA+ICsJCXJldHVybiAwOwo+ID4gKwl9Cj4gCj4g RmVlbHMgYSBiaXQgdG9vIG1hZ2ljIHRvIG1lLiBOZWVkcyBhIGNvbW1lbnQgYXQgbGVhc3QsIG90 aGVyd2lzZSBzb21lb25lCj4gaXMgZ29pbmcgdG8gY2hhbmdlIGRpc2FibGVfcG93ZXJfd2VsbCBi YWNrIGludG8gc29tZXRoaW5nIHlvdSBjYW4gZGlzYWJsZQo+IGF0IHJ1bnRpbWUgYW5kIHRoZW4g YWxsIHRoZSBvbGQgc3R1ZmYgbWlnaHQgYnJlYWsuCj4gCj4gR3JhYmJpbmcgYW4gZXh0cmEgcnBt IHJlZmVyZW5jZSBleHBsaWNpdGx5IGZvciB0aGlzIHB1cnBvc2UgbWlnaHQgYmUKPiBsZXNzIGNv bmZ1c2luZy4KCkNoYW5naW5nIG1vZHVsZSBvcHRpb25zIHRoYXQgYXJlIG1hcmtlZCBhcyBkZWJ1 ZyB0YWludHMgeW91ciBrZXJuZWwuCktlZXBpbmcgdGhlbSByZWFkLW9ubHkgKHNvIHRoYXQgYXQg bGVhc3Qgbm90aGluZyBjYW4gY2hhbmdlIGF0IHJ1bnRpbWUpIGlzCmltbyBtdWNoIHByZWZlcnJl ZCwgYW5kIGl0J3Mgd2hhdCBJIHN0YXJ0ZWQgdG8gcmVxdWlyZSBvbiB0aGUgZ2VtIHNpZGUuClJl YWxseSBub3Qgd29ydGggdG8gaGF2ZSBhbGwgdGhlc2UgY2hlY2tzIGFuZCBjb21wbGV4aXR5IGFy b3VuZCBmb3IgdGhlCm9mZiBjaGFuY2Ugc29tZSBkZXZlbG9wZXJzIHdhbnQgdG8gY2hhbmdlIHRo ZSBvcHRpb24gd2l0aG91dCByZWxvYWRpbmcgdGhlCmRyaXZlci4KCkJ1dCB5ZWFoIGNvbW1lbnQg bWlnaHQgYmUgdXNlZnVsIGhlcmUuCi1EYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUg RW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5n IGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==