From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH] drm/i915/gen9: Check for DC state mismatch Date: Thu, 11 Feb 2016 12:43:38 +0200 Message-ID: <874mdfsf1h.fsf@gaia.fi.intel.com> References: <1455183658-12516-1-git-send-email-patrik.jakobsson@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id EA4318A136 for ; Thu, 11 Feb 2016 02:45:51 -0800 (PST) In-Reply-To: <1455183658-12516-1-git-send-email-patrik.jakobsson@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: Patrik Jakobsson , intel-gfx@lists.freedesktop.org, rodrigo.vivi@intel.com List-Id: intel-gfx@lists.freedesktop.org UGF0cmlrIEpha29ic3NvbiA8cGF0cmlrLmpha29ic3NvbkBsaW51eC5pbnRlbC5jb20+IHdyaXRl czoKCj4gVGhlIERNQyBjYW4gaW5jb3JyZWN0bHkgcnVuIG9mZiBhbmQgYWxsb3cgREMgc3RhdGVz IG9uIGl0J3Mgb3duLiBXZQo+IGRvbid0IGtub3cgdGhlIHJvb3QtY2F1c2UgZm9yIHRoaXMgeWV0 IGJ1dCB0aGlzIHBhdGNoIG1ha2VzIGl0IG1vcmUKPiB2aXNpYmxlLgo+Cj4gU2lnbmVkLW9mZi1i eTogUGF0cmlrIEpha29ic3NvbiA8cGF0cmlrLmpha29ic3NvbkBsaW51eC5pbnRlbC5jb20+CgpZ ZXMsIHdlIGRlZmluaXRlbHkgbmVlZCBtdWNoIG1vcmUgc3RhdGUgY2hlY2tpbmcgYW5kIGhhcmRl bmluZwppbiB0aGlzIGFyZWEuCgpSZXZpZXdlZC1ieTogTWlrYSBLdW9wcGFsYSA8bWlrYS5rdW9w cGFsYUBpbnRlbC5jb20+CgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYu aCAgICAgICAgIHwgMSArCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Nzci5jICAgICAg ICB8IDIgKysKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jIHwgOCAr KysrKysrKwo+ICAzIGZpbGVzIGNoYW5nZWQsIDExIGluc2VydGlvbnMoKykKPgo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9kcnYuaAo+IGluZGV4IGUxMWVlZjEuLjdlMzM0NTQgMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfZHJ2LmgKPiBAQCAtNzQ2LDYgKzc0Niw3IEBAIHN0cnVjdCBpbnRlbF9jc3Igewo+ICAJ dWludDMyX3QgbW1pb19jb3VudDsKPiAgCWk5MTVfcmVnX3QgbW1pb2FkZHJbOF07Cj4gIAl1aW50 MzJfdCBtbWlvZGF0YVs4XTsKPiArCXVpbnQzMl90IGRjX3N0YXRlOwo+ICB9Owo+ICAKPiAgI2Rl ZmluZSBERVZfSU5GT19GT1JfRUFDSF9GTEFHKGZ1bmMsIHNlcCkgXAo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jc3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Nzci5jCj4gaW5kZXggMmE3ZWMzMS4uYjQ1M2ZjYyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9jc3IuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Nzci5jCj4gQEAgLTI0Myw2ICsyNDMsOCBAQCB2b2lkIGludGVsX2Nzcl9sb2FkX3Byb2dy YW0oc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQo+ICAJCUk5MTVfV1JJVEUoZGV2 X3ByaXYtPmNzci5tbWlvYWRkcltpXSwKPiAgCQkJICAgZGV2X3ByaXYtPmNzci5tbWlvZGF0YVtp XSk7Cj4gIAl9Cj4gKwo+ICsJZGV2X3ByaXYtPmNzci5kY19zdGF0ZSA9IDA7Cj4gIH0KPiAgCj4g IHN0YXRpYyB1aW50MzJfdCAqcGFyc2VfY3NyX2Z3KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpk ZXZfcHJpdiwKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGlt ZV9wbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jCj4gaW5kZXgg YmJjYTUyNy4uZTc5Njc0YiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9ydW50aW1lX3BtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1l X3BtLmMKPiBAQCAtNDk0LDEwICs0OTQsMTggQEAgc3RhdGljIHZvaWQgZ2VuOV9zZXRfZGNfc3Rh dGUoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LCB1aW50MzJfdCBzdGF0ZSkKPiAg CXZhbCA9IEk5MTVfUkVBRChEQ19TVEFURV9FTik7Cj4gIAlEUk1fREVCVUdfS01TKCJTZXR0aW5n IERDIHN0YXRlIGZyb20gJTAyeCB0byAlMDJ4XG4iLAo+ICAJCSAgICAgIHZhbCAmIG1hc2ssIHN0 YXRlKTsKPiArCj4gKwkvKiBDaGVjayBpZiBETUMgaXMgaWdub3Jpbmcgb3VyIERDIHN0YXRlIHJl cXVlc3RzICovCj4gKwlpZiAoKHZhbCAmIG1hc2spICE9IGRldl9wcml2LT5jc3IuZGNfc3RhdGUp Cj4gKwkJRFJNX0VSUk9SKCJEQyBzdGF0ZSBtaXNtYXRjaCAoMHgleCAtPiAweCV4KVxuIiwKPiAr CQkJICBkZXZfcHJpdi0+Y3NyLmRjX3N0YXRlLCB2YWwgJiBtYXNrKTsKPiArCj4gIAl2YWwgJj0g fm1hc2s7Cj4gIAl2YWwgfD0gc3RhdGU7Cj4gIAlJOTE1X1dSSVRFKERDX1NUQVRFX0VOLCB2YWwp Owo+ICAJUE9TVElOR19SRUFEKERDX1NUQVRFX0VOKTsKPiArCj4gKwlkZXZfcHJpdi0+Y3NyLmRj X3N0YXRlID0gdmFsICYgbWFzazsKPiAgfQo+ICAKPiAgdm9pZCBieHRfZW5hYmxlX2RjOShzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4gLS0gCj4gMi41LjAKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==