From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH v3 6/8] drm/i915: Disable power management for i915 driver in VM Date: Fri, 12 Dec 2014 13:27:47 +0000 Message-ID: <548AED53.6070107@linux.intel.com> References: <1415880169-7656-1-git-send-email-yu.c.zhang@linux.intel.com> <1415880169-7656-7-git-send-email-yu.c.zhang@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 660E76E8A1 for ; Fri, 12 Dec 2014 05:27:49 -0800 (PST) In-Reply-To: <1415880169-7656-7-git-send-email-yu.c.zhang@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: Yu Zhang , Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org CgpPbiAxMS8xMy8yMDE0IDEyOjAyIFBNLCBZdSBaaGFuZyB3cm90ZToKPiBXaXRoIEludGVsIEdW VC1nLCBHUFUgcG93ZXIgbWFuYWdlbWVudCBpcyBjb250cm9sbGVkIGJ5Cj4gaG9zdCBkcml2ZXIs IHNvIHRoZXJlIGlzIG5vIG5lZWQgdG8gcHJvdmlkZSB2aXJ0dWFsaXplZAo+IEdQVSBQTSBzdXBw b3J0LiBJbiB0aGUgZnV0dXJlIGl0IG1pZ2h0IGJlIHVzZWZ1bCB0byBnYXRoZXIKPiBWTSBpbnB1 dCBmb3IgZnJlcSBib29zdCwgYnV0IG5vdyBsZXQncyBkaXNhYmxlIGl0IHNpbXBseS4KPgo+IHYy Ogo+IHRha2UgQ2hyaXMnIGNvbW1lbnRzOgo+ICAgICAgICAgIC0gZG8gbm90IHNwZWNpYWwgY2Fz ZSB0aGlzIHRvIGdlbjYrCj4KPiBTaWduZWQtb2ZmLWJ5OiBZdSBaaGFuZyA8eXUuYy56aGFuZ0Bs aW51eC5pbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogSmlrZSBTb25nIDxqaWtlLnNvbmdAaW50 ZWwuY29tPgo+IC0tLQo+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYyB8IDQgKysr Kwo+ICAgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKQo+Cj4gZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9wbS5jCj4gaW5kZXggM2JjNWQ5My4uMzcyMmJkNCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9wbS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf cG0uYwo+IEBAIC01MzE0LDYgKzUzMTQsMTAgQEAgdm9pZCBpbnRlbF9lbmFibGVfZ3RfcG93ZXJz YXZlKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gICB7Cj4gICAJc3RydWN0IGRybV9pOTE1X3By aXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKPgo+ICsJLyogUG93ZXJzYXZpbmcg aXMgY29udHJvbGxlZCBieSB0aGUgaG9zdCB3aGVuIGluc2lkZSBhIFZNICovCj4gKwlpZiAoaW50 ZWxfdmdwdV9hY3RpdmUoZGV2KSkKPiArCQlyZXR1cm47Cj4gKwo+ICAgCWlmIChJU19JUk9OTEFL RV9NKGRldikpIHsKPiAgIAkJbXV0ZXhfbG9jaygmZGV2LT5zdHJ1Y3RfbXV0ZXgpOwo+ICAgCQlp cm9ubGFrZV9lbmFibGVfZHJwcyhkZXYpOwo+CgpJIHdhcyBsb29raW5nIGZvciBwb3RlbnRpYWwg Y2FsbCBzaXRlcyBvZiB0aGlzIHdoaWNoIGNvbWUgZWFybGllciB0aGFuIAppOTE1X2NoZWNrX3Zn cHUuIERpZG4ndCBmaW5kIGFueSBidXQgZm91bmQgUlBTIChpbnRlbF9wbV9zZXR1cCkgLSB3aGF0 J3MgCndpdGggdGhhdCAtIHNob3VsZCBpdCBiZSBkaXNhYmxlZCBhcyB3ZWxsPwoKT3RoZXJ3aXNl LAoKUmV2aWV3ZWQtYnk6IFR2cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+ Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdm eCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==