From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 04/40] drm/i915: Park the GPU on module load Date: Thu, 20 Sep 2018 15:02:36 +0100 Message-ID: References: <20180919195544.1511-1-chris@chris-wilson.co.uk> <20180919195544.1511-4-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 982356E5EB for ; Thu, 20 Sep 2018 14:03:37 +0000 (UTC) In-Reply-To: <20180919195544.1511-4-chris@chris-wilson.co.uk> Content-Language: en-GB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDE5LzA5LzIwMTggMjA6NTUsIENocmlzIFdpbHNvbiB3cm90ZToKPiBPbmNlIHdlIGhhdmUg Zmx1c2hlZCB0aGUgZmlyc3QgcmVxdWVzdCB0aHJvdWdoIHRoZSBzeXN0ZW0gdG8gYm90aCBsb2Fk IGEKPiBjb250ZXh0IGFuZCByZWNvcmQgdGhlIGRlZmF1bHQgc3RhdGU7IHRlbGwgdGhlIEdQVSB0 byBwYXJrIGFuZCBpZGxlCj4gaXRzZWxmLCBwdXR0aW5nIGl0c2VsZiBpbW1lZGlhdGVseSAoaG9w ZWZ1bGx5IGF0IGxlYXN0KSBpbnRvIGEKPiBwb3dlcnNhdmluZyBzdGF0ZSwgYW5kIGFsbG93aW5n IG91cnNlbHZlcyB0byBzdGFydCBmcm9tIGtub3duIHN0YXRlCj4gYWZ0ZXIgc2V0dGluZyB1cCBh bGwgb3VyIGJvb2trZWVwaW5nLgo+IAo+IFNpZ25lZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hy aXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IENjOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3Vs aW5AaW50ZWwuY29tPgo+IC0tLQo+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyB8 IDggKysrKysrKysKPiAgIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKykKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZ2VtLmMKPiBpbmRleCBhOTRkNWEzMDhjNGQuLjZiMzQ3ZmZiOTk2YiAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYwo+IEBAIC01NDE3LDYgKzU0MTcsMTQgQEAgc3RhdGlj IGludCBfX2ludGVsX2VuZ2luZXNfcmVjb3JkX2RlZmF1bHRzKHN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICppOTE1KQo+ICAgCj4gICAJYXNzZXJ0X2tlcm5lbF9jb250ZXh0X2lzX2N1cnJlbnQoaTkx NSk7Cj4gICAKPiArCS8qCj4gKwkgKiBJbW1lZGlhdGVseSBwYXJrIHRoZSBHUFUgc28gdGhhdCB3 ZSBlbmFibGUgcG93ZXJzYXZpbmcgYW5kCj4gKwkgKiB0cmVhdCBpdCBhcyBpZGxlLiBUaGUgbmV4 dCB0aW1lIHdlIGlzc3VlIGEgcmVxdWVzdCwgd2Ugd2lsbAo+ICsJICogdW5wYXJrIGFuZCBzdGFy dCB1c2luZyB0aGUgZW5naW5lLT5waW5uZWRfZGVmYXVsdF9zdGF0ZSwgb3RoZXJ3aXNlCj4gKwkg KiBpdCBpcyBpbiBsaW1ibyBhbmQgYW4gZWFybHkgcmVzZXQgbWF5IGZhaWwuCj4gKwkgKi8KPiAr CV9faTkxNV9nZW1fcGFyayhpOTE1KTsKPiArCj4gICAJZm9yX2VhY2hfZW5naW5lKGVuZ2luZSwg aTkxNSwgaWQpIHsKPiAgIAkJc3RydWN0IGk5MTVfdm1hICpzdGF0ZTsKPiAgIAkJdm9pZCAqdmFk ZHI7Cj4gCgpQcmVzdW1hYmx5IHRoZSBwcmV2aW91cyBwYXRjaCB3aWxsIG1ha2UgdGhpcyBwYXNz IENJPwoKSSB3b3VsZCBwcmVmZXIgdGhlIHBhcmtpbmcgaXMgZG9uZSBmcm9tIHRoZSBjYWxsZXIg bGV2ZWwgYnV0IHdlIGNvdWxkbid0IAphZ3JlZSBvbiB0aGlzIG1pbm9yIGRldGFpbCBzbyBhbnl3 YXk6CgpSZXZpZXdlZC1ieTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNv bT4KClJlZ2FyZHMsCgpUdnJ0a28KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==