From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 3/3] drm/i915: Do not disable cxsr when crtc is disabled. Date: Wed, 3 Feb 2016 18:12:00 +0200 Message-ID: <20160203161200.GE23290@intel.com> References: <1454514805-10595-1-git-send-email-maarten.lankhorst@linux.intel.com> <1454514805-10595-4-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id B7F786E7A4 for ; Wed, 3 Feb 2016 08:12:03 -0800 (PST) Content-Disposition: inline In-Reply-To: <1454514805-10595-4-git-send-email-maarten.lankhorst@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBGZWIgMDMsIDIwMTYgYXQgMDQ6NTM6MjVQTSArMDEwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gSXQncyBzYWZlIHRvIGFzc3VtZSBjeHNyIGlzIGFscmVhZHkgZGlzYWJsZWQg d2hlbiB0aGUgY3J0YyBpcyBvZmYuCgpIbW0uIFllYWgsIGxvb2tzIGxpa2UgdGhhdCdzIGhvdyB3 ZSBzZXQgaXQgdXAgY3VycmVudGx5LiBJIHRob3VnaHQgd2UKbWlnaHQgbGVhdmUgaXQgb24gd2l0 aCAwIGFjdGl2ZSBwaXBlcywgYnV0IEkgZ3Vlc3Mgbm90LgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IFRoaXMgcHJldmVudHMg YW4gdW5jbGFpbWVkIHJlZ2lzdGVyIHdhcm5pbmcgd2hlbiB0aGUgcmVxdWlyZWQgcG93ZXIKPiB3 ZWxscyBhcmUgbm90IGVuYWJsZWQuCj4gCj4gWyAgMjYyLjg2NDk4NF0gLS0tLS0tLS0tLS0tWyBj dXQgaGVyZSBdLS0tLS0tLS0tLS0tCj4gWyAgMjYyLjg2NTAyNV0gV0FSTklORzogQ1BVOiAxIFBJ RDogNjc5OSBhdCBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF91bmNvcmUuYzo2MzggX191bmNs YWltZWRfcmVnX2RlYnVnKzB4NjgvMHg4MCBbaTkxNV0oKQo+IFsgIDI2Mi44NjUwMjldIFVuY2xh aW1lZCByZWdpc3RlciBkZXRlY3RlZCBiZWZvcmUgcmVhZGluZyByZWdpc3RlciAweDE4NjUwMAo+ IFsgIDI2Mi44NjUwMzJdIE1vZHVsZXMgbGlua2VkIGluOiBpOTE1IGludGVsX3Bvd2VyY2xhbXAK PiBbICAyNjIuODY1MDU3XSBDUFU6IDEgUElEOiA2Nzk5IENvbW06IGttc19waXBlX2NyY19iYSBU YWludGVkOiBHICAgICBVICBXICAgICAgIDQuNC4wLWdmeGJlbmNoKyAjMQo+IFsgIDI2Mi44NjUw NjBdIEhhcmR3YXJlIG5hbWU6IEROMjgyMEZZSywgQklPUyBGWUJZVDEwSC44NkEuMDAzOC4yMDE0 LjA3MTcuMTQ1NSAwNy8xNy8yMDE0Cj4gWyAgMjYyLjg2NTA2NF0gIGZmZmZmZmZmYTAzMzhjZjgg ZmZmZjg4MDA3NDQ4YmE3OCBmZmZmZmZmZjgxM2RmOTBjIGZmZmY4ODAwNzQ0OGJhYzAKPiBbICAy NjIuODY1MDcxXSAgZmZmZjg4MDA3NDQ4YmFiMCBmZmZmZmZmZjgxMDc0NmUxIDAwMDAwMDAwMDAx ODY1MDAgMDAwMDAwMDAwMDAwMDAwMQo+IFsgIDI2Mi44NjUwNzddICAwMDAwMDAwMDAwMDAwMDAx IGZmZmY4ODAwNzQ0MjAwMDAgMDAwMDAwMDAwMDAwMDAwMCBmZmZmODgwMDc0NDhiYjEwCj4gWyAg MjYyLjg2NTA4M10gQ2FsbCBUcmFjZToKPiBbICAyNjIuODY1MDkyXSAgWzxmZmZmZmZmZjgxM2Rm OTBjPl0gZHVtcF9zdGFjaysweDRlLzB4ODIKPiBbICAyNjIuODY1MDk4XSAgWzxmZmZmZmZmZjgx MDc0NmUxPl0gd2Fybl9zbG93cGF0aF9jb21tb24rMHg4MS8weGMwCj4gWyAgMjYyLjg2NTEwMl0g IFs8ZmZmZmZmZmY4MTA3NDc2Nz5dIHdhcm5fc2xvd3BhdGhfZm10KzB4NDcvMHg1MAo+IFsgIDI2 Mi44NjUxMjhdICBbPGZmZmZmZmZmYTAyYTA3ZTg+XSBfX3VuY2xhaW1lZF9yZWdfZGVidWcrMHg2 OC8weDgwIFtpOTE1XQo+IFsgIDI2Mi44NjUxNTRdICBbPGZmZmZmZmZmYTAyYTBlNGU+XSB2bHZf cmVhZDMyKzB4MmRlLzB4MzcwIFtpOTE1XQo+IFsgIDI2Mi44NjUxNzNdICBbPGZmZmZmZmZmYTAy NTY4Mzc+XSBpbnRlbF9zZXRfbWVtb3J5X2N4c3IrMHg4Ny8weDFhMCBbaTkxNV0KPiBbICAyNjIu ODY1MjAwXSAgWzxmZmZmZmZmZmEwMmM0Y2IzPl0gaW50ZWxfcHJlX3BsYW5lX3VwZGF0ZSsweGIz LzB4ZjAgW2k5MTVdCj4gWyAgMjYyLjg2NTIyOF0gIFs8ZmZmZmZmZmZhMDJjNTRiNT5dIGludGVs X2F0b21pY19jb21taXQrMHgzYjUvMHgxN2MwIFtpOTE1XQo+IFsgIDI2Mi44NjUyMzRdICBbPGZm ZmZmZmZmODE1MGRjNDU+XSA/IGRybV9hdG9taWNfY2hlY2tfb25seSsweDE0NS8weDY2MAo+IFsg IDI2Mi44NjUyMzldICBbPGZmZmZmZmZmODE1MGQ3NWE+XSA/IGRybV9hdG9taWNfc2V0X2NydGNf Zm9yX2Nvbm5lY3RvcisweDZhLzB4ZTAKPiBbICAyNjIuODY1MjQzXSAgWzxmZmZmZmZmZjgxNTBl MTkyPl0gZHJtX2F0b21pY19jb21taXQrMHgzMi8weDUwCj4gWyAgMjYyLjg2NTI0OV0gIFs8ZmZm ZmZmZmY4MTRlYjE1NT5dIGRybV9hdG9taWNfaGVscGVyX3NldF9jb25maWcrMHg3NS8weGIwCj4g WyAgMjYyLjg2NTI1M10gIFs8ZmZmZmZmZmY4MTRmZDA5MD5dIGRybV9tb2RlX3NldF9jb25maWdf aW50ZXJuYWwrMHg2MC8weDExMAo+IFsgIDI2Mi44NjUyNThdICBbPGZmZmZmZmZmODE1MDFlMjY+ XSBkcm1fbW9kZV9zZXRjcnRjKzB4MTg2LzB4NGYwCj4gWyAgMjYyLjg2NTI2M10gIFs8ZmZmZmZm ZmY4MTRmM2VlZD5dIGRybV9pb2N0bCsweDEzZC8weDU5MAo+IFsgIDI2Mi44NjUyNjddICBbPGZm ZmZmZmZmODE1MDFjYTA+XSA/IGRybV9tb2RlX3NldHBsYW5lKzB4MWIwLzB4MWIwCj4gWyAgMjYy Ljg2NTI3M10gIFs8ZmZmZmZmZmY4MTFkNGM0Yz5dIGRvX3Zmc19pb2N0bCsweDJmYy8weDU1MAo+ IFsgIDI2Mi44NjUyNzhdICBbPGZmZmZmZmZmODExOGQ1ZWE+XSA/IHZtX211bm1hcCsweDRhLzB4 NjAKPiBbICAyNjIuODY1MjgzXSAgWzxmZmZmZmZmZjgxMWUwNmJhPl0gPyBfX2ZnZXRfbGlnaHQr MHg2YS8weDkwCj4gWyAgMjYyLjg2NTI4N10gIFs8ZmZmZmZmZmY4MTFkNGVkYz5dIFN5U19pb2N0 bCsweDNjLzB4NzAKPiBbICAyNjIuODY1MjkyXSAgWzxmZmZmZmZmZjgxNzlhNzViPl0gZW50cnlf U1lTQ0FMTF82NF9mYXN0cGF0aCsweDE2LzB4NzMKPiBbICAyNjIuODY1Mjk2XSAtLS1bIGVuZCB0 cmFjZSA2Mzg3YTBhZDAwMWJiMzlmIF0tLS0KPiAKPiBUZXN0Y2FzZToga21zX2ZsaXAuYmFzaWMt ZmxpcC12cy13Zl92YmxhbmsKPiBCdWd6aWxsYTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9y Zy9zaG93X2J1Zy5jZ2k/aWQ9OTM2OTgKPiAKPiBTaWduZWQtb2ZmLWJ5OiBNYWFydGVuIExhbmto b3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCA0ICsrKy0KPiAgMSBmaWxlIGNoYW5nZWQs IDMgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9kaXNwbGF5LmMKPiBpbmRleCBjN2YyYTE4YWIzNGUuLjRmY2JkZDYwMzdhNCAxMDA2NDQKPiAt LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBAQCAtNDgzNyw3ICs0ODM3LDkgQEAgc3Rh dGljIHZvaWQgaW50ZWxfcHJlX3BsYW5lX3VwZGF0ZShzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAq b2xkX2NydGNfc3RhdGUpCj4gIAo+ICAJaWYgKHBpcGVfY29uZmlnLT5kaXNhYmxlX2N4c3IpIHsK PiAgCQljcnRjLT53bS5jeHNyX2FsbG93ZWQgPSBmYWxzZTsKPiAtCQlpbnRlbF9zZXRfbWVtb3J5 X2N4c3IoZGV2X3ByaXYsIGZhbHNlKTsKPiArCj4gKwkJaWYgKG9sZF9jcnRjX3N0YXRlLT5iYXNl LmFjdGl2ZSkKPiArCQkJaW50ZWxfc2V0X21lbW9yeV9jeHNyKGRldl9wcml2LCBmYWxzZSk7Cj4g IAl9Cj4gIAo+ICAJaWYgKCFuZWVkc19tb2Rlc2V0KCZwaXBlX2NvbmZpZy0+YmFzZSkgJiYgcGlw ZV9jb25maWctPndtX2NoYW5nZWQpCj4gLS0gCj4gMi4xLjAKPiAKPiBfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QK PiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJ bnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK