From mboxrd@z Thu Jan 1 00:00:00 1970 From: Deepak S Subject: Re: [PATCH 1/4] drm/i915: Warn about odd rps values on CHV Date: Thu, 28 Aug 2014 21:36:40 +0530 Message-ID: <53FF5390.4080904@linux.intel.com> References: <1408362166-5856-1-git-send-email-ville.syrjala@linux.intel.com> <1408362166-5856-2-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [143.182.124.21]) by gabe.freedesktop.org (Postfix) with ESMTP id D2F356E042 for ; Wed, 27 Aug 2014 09:11:33 -0700 (PDT) In-Reply-To: <1408362166-5856-2-git-send-email-ville.syrjala@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: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIE1vbmRheSAxOCBBdWd1c3QgMjAxNCAwNToxMiBQTSwgdmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20gd3JvdGU6Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxp bnV4LmludGVsLmNvbT4KPgo+IENIViB3YW50cyBldmVuIHJwcyBvcGNvZGVzIHNvIHByaW50IGEg d2FybmluZyBvZiB0aGUKPiBtaW4vbWF4L3JwZS9ycDEgdmFsdWVzIGFyZSBvZGQsIGFuZCB3YXJu IGlmIGFuIG9kZCB2YWx1ZQo+IHNsaXBzIHRocm91Z2ggdG8gdmFsbGV5dmlld19zZXRfcnBzKCkg YW5kIHRydW5jYXRlIGl0IHRvCj4gYW4gZXZlbiB2YWx1ZS4KPgo+IEFsc28gYWRkIGEgY29tbWVu dCB0byBjaHZfZnJlcV9vcGNvZGUoKSB0byBtYWtlIHN1cmUgbm8gb25lCj4gY2hhbmdlcyB0aGUg Y29kZSB3aXRob3V0IGNvbnNpZGVyaW5nIHRoaXMgcmVxdWlyZW1lbnQuCj4KPiBTaWduZWQtb2Zm LWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+IC0t LQo+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYyB8IDExICsrKysrKysrKysrCj4g ICAxIGZpbGUgY2hhbmdlZCwgMTEgaW5zZXJ0aW9ucygrKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9w bS5jCj4gaW5kZXggYzhmNzQ0Yy4uYzg0YWQ5MyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9wbS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0u Ywo+IEBAIC0zNDUzLDYgKzM0NTMsMTAgQEAgdm9pZCB2YWxsZXl2aWV3X3NldF9ycHMoc3RydWN0 IGRybV9kZXZpY2UgKmRldiwgdTggdmFsKQo+ICAgCQkJIGRldl9wcml2LT5ycHMuY3VyX2ZyZXEs Cj4gICAJCQkgdmx2X2dwdV9mcmVxKGRldl9wcml2LCB2YWwpLCB2YWwpOwo+ICAgCj4gKwlpZiAo V0FSTl9PTkNFKElTX0NIRVJSWVZJRVcoZGV2KSAmJiAodmFsICYgMSksCj4gKwkJICAgICAgIk9k ZCBHUFUgZnJlcSB2YWx1ZVxuIikpCj4gKwkJdmFsICY9IH4xOwo+ICsKPiAgIAlpZiAodmFsICE9 IGRldl9wcml2LT5ycHMuY3VyX2ZyZXEpCj4gICAJCXZsdl9wdW5pdF93cml0ZShkZXZfcHJpdiwg UFVOSVRfUkVHX0dQVV9GUkVRX1JFUSwgdmFsKTtSZXZpZXdlZC1ieTogRGFtaWVuIExlc3BpYXUg PGRhbWllbi5sZXNwaWF1QGludGVsLmNvbT4KPiAgIAo+IEBAIC00MTQ5LDYgKzQxNTMsMTIgQEAg c3RhdGljIHZvaWQgY2hlcnJ5dmlld19pbml0X2d0X3Bvd2Vyc2F2ZShzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2KQo+ICAgCQkJIHZsdl9ncHVfZnJlcShkZXZfcHJpdiwgZGV2X3ByaXYtPnJwcy5taW5f ZnJlcSksCj4gICAJCQkgZGV2X3ByaXYtPnJwcy5taW5fZnJlcSk7Cj4gICAKPiArCVdBUk5fT05D RSgoZGV2X3ByaXYtPnJwcy5tYXhfZnJlcSB8Cj4gKwkJICAgZGV2X3ByaXYtPnJwcy5lZmZpY2ll bnRfZnJlcSB8Cj4gKwkJICAgZGV2X3ByaXYtPnJwcy5ycDFfZnJlcSB8Cj4gKwkJICAgZGV2X3By aXYtPnJwcy5taW5fZnJlcSkgJiAxLAo+ICsJCSAgIk9kZCBHUFUgZnJlcSB2YWx1ZXNcbiIpOwo+ ICsKPiAgIAkvKiBQcmVzZXJ2ZSBtaW4vbWF4IHNldHRpbmdzIGluIGNhc2Ugb2YgcmUtaW5pdCAq Lwo+ICAgCWlmIChkZXZfcHJpdi0+cnBzLm1heF9mcmVxX3NvZnRsaW1pdCA9PSAwKQo+ICAgCQlk ZXZfcHJpdi0+cnBzLm1heF9mcmVxX3NvZnRsaW1pdCA9IGRldl9wcml2LT5ycHMubWF4X2ZyZXE7 Cj4gQEAgLTc0NDMsNiArNzQ1Myw3IEBAIHN0YXRpYyBpbnQgY2h2X2ZyZXFfb3Bjb2RlKHN0cnVj dCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwgaW50IHZhbCkKPiAgIAkJcmV0dXJuIC0xOwo+ ICAgCX0KPiAgIAo+ICsJLyogQ0hWIG5lZWRzIGV2ZW4gdmFsdWVzICovCj4gICAJb3Bjb2RlID0g KERJVl9ST1VORF9DTE9TRVNUKCh2YWwgKiAyICogbXVsKSwgZGV2X3ByaXYtPnJwcy5jel9mcmVx KSAqIDIpOwo+ICAgCj4gICAJcmV0dXJuIG9wY29kZTsKClBhdGNoIGxvb2tzIGZpbmUgdG8gbWUK UmV2aWV3ZWQtYnk6IERlZXBhayBTIDxkZWVwYWsuc0BsaW51eC5pbnRlbC5jb20+CgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=