From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yu Dai Subject: Re: [PATCH v2 6/7] drm/i915/guc: Notify coarse power gating configuration to GuC properly Date: Tue, 22 Sep 2015 15:51:44 -0700 Message-ID: <5601DB80.9080407@intel.com> References: <1442033276-2191-1-git-send-email-sagar.a.kamble@intel.com> <1442033276-2191-7-git-send-email-sagar.a.kamble@intel.com> <5600358D.1040809@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 B2D816EB77 for ; Tue, 22 Sep 2015 15:53:14 -0700 (PDT) In-Reply-To: <5600358D.1040809@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Sagar Arun Kamble , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAwOS8yMS8yMDE1IDA5OjUxIEFNLCBZdSBEYWkgd3JvdGU6Cj4gT24gMDkvMTEvMjAxNSAw OTo0NyBQTSwgU2FnYXIgQXJ1biBLYW1ibGUgd3JvdGU6Cj4gPiBGcm9tOiBBbGV4IERhaSA8eXUu ZGFpQGludGVsLmNvbT4KPiA+Cj4gPiBHdUMgZXhwZWN0cyB0d28gYml0cyBmb3IgUmVuZGVyIGFu ZCBNZWRpYSBkb21haW4gc2VwYXJhdGVseSB3aGVuCj4gPiBkcml2ZXIgc2VuZHMgZGF0YSB2aWEg aG9zdDJndWMgU0FNUExFX0ZPUkNFV0FLRSB3aGVuIGZ1bGwgY29hcnNlIHBvd2VyCj4gPiBnYXRp bmcgaXMgZW5hYmxlZC4gQml0IDAgaXMgZm9yIFJlbmRlciBhbmQgYml0IDEgaXMgZm9yIE1lZGlh IGRvbWFpbi4KPiA+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBBbGV4IERhaSA8eXUuZGFpQGludGVsLmNv bT4KPiA+IFNpZ25lZC1vZmYtYnk6IFNhZ2FyIEFydW4gS2FtYmxlIDxzYWdhci5hLmthbWJsZUBp bnRlbC5jb20+Cj4gPiAtLS0KPiA+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ndWNfc3Vi bWlzc2lvbi5jIHwgOSArKysrKysrKy0KPiA+ICAgMSBmaWxlIGNoYW5nZWQsIDggaW5zZXJ0aW9u cygrKSwgMSBkZWxldGlvbigtKQo+ID4KPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X2d1Y19zdWJtaXNzaW9uLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2d1 Y19zdWJtaXNzaW9uLmMKPiA+IGluZGV4IDc5MmQwYjkuLjA1ZDFlZmY0IDEwMDY0NAo+ID4gLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ndWNfc3VibWlzc2lvbi5jCj4gPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2d1Y19zdWJtaXNzaW9uLmMKPiA+IEBAIC0xNTUsMTAg KzE1NSwxNyBAQCBzdGF0aWMgaW50IGhvc3QyZ3VjX3NhbXBsZV9mb3JjZXdha2Uoc3RydWN0IGlu dGVsX2d1YyAqZ3VjLAo+ID4gICAJCQkJICAgICBzdHJ1Y3QgaTkxNV9ndWNfY2xpZW50ICpjbGll bnQpCj4gPiAgIHsKPiA+ICAgCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGd1 Y190b19pOTE1KGd1Yyk7Cj4gPiArCXN0cnVjdCBkcm1fZGV2aWNlICpkZXYgPSBkZXZfcHJpdi0+ ZGV2Owo+ID4gICAJdTMyIGRhdGFbMl07Cj4gPgo+ID4gICAJZGF0YVswXSA9IEhPU1QyR1VDX0FD VElPTl9TQU1QTEVfRk9SQ0VXQUtFOwo+ID4gLQlkYXRhWzFdID0gKGludGVsX2VuYWJsZV9yYzYo ZGV2X3ByaXYtPmRldikpID8gMSA6IDA7Cj4gPiArCj4gPiArCS8qIE5vdGlmeSBHdUMgYWJvdXQg Q29hcnNlIFBvd2VyIEdhdGluZyB3aGVyZSBzdXBwb3J0ZWQgKi8KPiA+ICsJaWYgKChJU19CUk9Y VE9OKGRldikgJiYgKElOVEVMX1JFVklEKGRldikgPCBCWFRfUkVWSURfQjApKSB8fAo+ID4gKyAg ICAgICAgICAgICAgICAoKElTX1NLTF9HVDMoZGV2KSB8fCBJU19TS0xfR1Q0KGRldikpICYmIChJ TlRFTF9SRVZJRChkZXYpIDw9IFNLTF9SRVZJRF9FMCkpKQo+ID4gKwkJZGF0YVsxXSA9IDA7Cj4g PiArICAgICAgICBlbHNlCj4gPiArCQlkYXRhWzFdID0gKGludGVsX2VuYWJsZV9yYzYoZGV2KSkg PyAzIDogMDsKPiA+Cj4KPiBQbGVhc2UgaG9sZCBvZmYgdGhpcyBwYXRjaC4gSSBwbGFuIHRvIHNx dWFzaCBpdCBpbnRvCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9hcmNoaXZlcy9pbnRl bC1nZngvMjAxNS1TZXB0ZW1iZXIvMDc1OTU5Lmh0bWwsCj4gd2hlcmUgd2UgcmVtb3ZlIHRoZSBt YWdpYyBjb2RlICczJyBoZXJlIGJ5IGRlZmluaW5nIGZvcmNld2FrZSBkb21haW4gZmxhZ3MuCj4K PgoKSSBkaWQgbm90IGFkZCB0aGlzIHcvYSBjaGVja2luZyB0byBteSBuZXcgcGF0Y2ggc2VyaWVz LiAKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9hcmNoaXZlcy9pbnRlbC1nZngvMjAxNS1T ZXB0ZW1iZXIvMDc2MzQ4Lmh0bWwuIApXZSBzdGlsbCBuZWVkIHRoaXMgb25lLiBJcyBpdCBiZXR0 ZXIgdG8gYWRkIGRlZmluaXRpb24gbGlrZSAKSEFTX0NQRyhkZXYpPyBTbyB3ZSBjYW4gdXNlIGl0 IGhlcmUgYW5kIGFsc28gaW4gZ2VuOV9lbmFibGVfcmM2LgoKVGhhbmtzLApBbGV4Cl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5n IGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==