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/bxt: backlight clock gating workaround Date: Tue, 1 Dec 2015 19:09:30 +0200 Message-ID: <20151201170930.GH4437@intel.com> References: <1448958232-26520-1-git-send-email-jani.nikula@intel.com> <1448958232-26520-3-git-send-email-jani.nikula@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 5786A6E102 for ; Tue, 1 Dec 2015 09:09:36 -0800 (PST) Content-Disposition: inline In-Reply-To: <1448958232-26520-3-git-send-email-jani.nikula@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBEZWMgMDEsIDIwMTUgYXQgMTA6MjM6NTJBTSArMDIwMCwgSmFuaSBOaWt1bGEgd3Jv dGU6Cj4gRnJvbTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+IAo+IFBlciBic3Bl YywgIkJhY2tsaWdodCBQV00gbWF5IHN0b3AgaW4gdGhlIGFzc2VydGVkIHN0YXRlLCBjYXVzaW5n Cj4gYmFja2xpZ2h0IHRvIHN0YXkgZnVsbHkgb24uIFdBOiBCZWZvcmUgZGlzYWJsaW5nIFBXTSwg c2V0IENMS0dBVEVfRElTXzAKPiAweDQ2NTMwIGJpdCAxMyBQV00xIEdhdGluZyBEaXMgKGZvciBQ V00xKSBvciBiaXQgMTQgUFdNMiBHYXRpbmcgRGlzIChmb3IKPiBQV00yKS4gVGhlIGJpdHMgY2Fu IHJlbWFpbiBzZXQgd2l0aG91dCBoYXJtLiIgKFRoZXJlJ3Mgbm8gd29ya2Fyb3VuZAo+IG5hbWUg Zm9yIHRoaXMuKQo+IAo+IFRoaXMgZml4ZXMgc29tZSBCcm94dG9uIGJhY2tsaWdodCBpc3N1ZXMu Cj4gCj4gU2lnbmVkLW9mZi1ieTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+IFtK YW5pOiBjbGVhbnVwICYgY29tbWl0IG1lc3NhZ2VdCj4gU2lnbmVkLW9mZi1ieTogSmFuaSBOaWt1 bGEgPGphbmkubmlrdWxhQGludGVsLmNvbT4KCk5pY2UgYW5kIGVhc3kgZHVlIHRvIHRoZSAid2l0 aG91dCBoYXJtIiBwYXJ0LgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3ly amFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X3JlZy5oIHwgNyArKysrKysrCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgfCA4 ICsrKysrKysrCj4gIDIgZmlsZXMgY2hhbmdlZCwgMTUgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9yZWcuaAo+IGluZGV4IDQ4NzIyNDU3MjAyMi4uZDg3ZDU0NWUwMzY5IDEwMDY0 NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gQEAgLTI5NzMsNiArMjk3MywxMyBAQCBlbnVtIHNr bF9kaXNwX3Bvd2VyX3dlbGxzIHsKPiAgI2RlZmluZSBPR0FNQzAJCQlfTU1JTygweDMwMDI0KQo+ ICAKPiAgLyoKPiArICogR0VOOSBjbG9jayBnYXRpbmcgcmVncwo+ICsgKi8KPiArI2RlZmluZSBH RU45X0NMS0dBVEVfRElTXzAJCV9NTUlPKDB4NDY1MzApCj4gKyNkZWZpbmUgICBQV00yX0dBVElO R19ESVMJCSgxIDw8IDE0KQo+ICsjZGVmaW5lICAgUFdNMV9HQVRJTkdfRElTCQkoMSA8PCAxMykK PiArCj4gKy8qCj4gICAqIERpc3BsYXkgZW5naW5lIHJlZ3MKPiAgICovCj4gIAo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfcG0uYwo+IGluZGV4IDk2ZjQ1ZDdiM2U0Yi4uNjEyYThiNDYyMjk0IDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMKPiArKysgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9wbS5jCj4gQEAgLTY2LDYgKzY2LDE0IEBAIHN0YXRpYyB2b2lkIGJ4 dF9pbml0X2Nsb2NrX2dhdGluZyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ICAJICovCj4gIAlJ OTE1X1dSSVRFKEdFTjhfVUNHQ1RMNiwgSTkxNV9SRUFEKEdFTjhfVUNHQ1RMNikgfAo+ICAJCSAg IEdFTjhfSERDVU5JVF9DTE9DS19HQVRFX0RJU0FCTEVfSERDUkVRKTsKPiArCj4gKwkvKgo+ICsJ ICogV2E6IEJhY2tsaWdodCBQV00gbWF5IHN0b3AgaW4gdGhlIGFzc2VydGVkIHN0YXRlLCBjYXVz aW5nIGJhY2tsaWdodAo+ICsJICogdG8gc3RheSBmdWxseSBvbi4KPiArCSAqLwo+ICsJaWYgKElT X0JYVF9SRVZJRChkZXZfcHJpdiwgQlhUX1JFVklEX0IwLCBSRVZJRF9GT1JFVkVSKSkKPiArCQlJ OTE1X1dSSVRFKEdFTjlfQ0xLR0FURV9ESVNfMCwgSTkxNV9SRUFEKEdFTjlfQ0xLR0FURV9ESVNf MCkgfAo+ICsJCQkgICBQV00xX0dBVElOR19ESVMgfCBQV00yX0dBVElOR19ESVMpOwo+ICB9Cj4g IAo+ICBzdGF0aWMgdm9pZCBpOTE1X3BpbmV2aWV3X2dldF9tZW1fZnJlcShzdHJ1Y3QgZHJtX2Rl dmljZSAqZGV2KQo+IC0tIAo+IDIuMS40Cj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwgT1RDCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==