From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Hoath Subject: Re: [PATCH] drm/i915: Clean up lrc context init Date: Mon, 10 Aug 2015 08:51:58 +0100 Message-ID: <55C8581E.8070902@intel.com> References: <1438941924-28677-1-git-send-email-nicholas.hoath@intel.com> <20150807101359.GC6924@nuc-i3427.alporthouse.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 [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 7D3FD6E258 for ; Mon, 10 Aug 2015 00:52:00 -0700 (PDT) In-Reply-To: <20150807101359.GC6924@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gMDcvMDgvMjAxNSAxMToxMywgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE9uIEZyaSwgQXVnIDA3 LCAyMDE1IGF0IDExOjA1OjI0QU0gKzAxMDAsIE5pY2sgSG9hdGggd3JvdGU6Cj4+IENsZWFuIHVw IGxyYyBjb250ZXh0IGluaXQgYnk6Cj4+ICAgICAtIE1vdmUgY29udGV4dCBpbml0aWFsaXNhdGlv biBpbiB0byBpOTE1X2dlbV9pbml0X2h3Cj4+ICAgICAtIE1vdmUgb25lIG9mZiBpbml0aWFsaXNh dGlvbiBmb3IgcmVuZGVyIHJpbmcgdG8KPj4gICAgICAgICAgaTkxNV9nZW1fdmFsaWRhdGVfY29u dGV4dAo+PiAgICAgLSBNb3ZlIGRlZmF1bHQgY29udGV4dCBpbml0aWFsaXNhdGlvbiB0byBsb2dp Y2FsX3JpbmdfaW5pdAo+Pgo+PiBSZW5hbWUgaW50ZWxfbHJfY29udGV4dF9kZWZlcnJlZF9jcmVh dGUgdG8KPj4gaW50ZWxfbHJfY29udGV4dF9kZWZlcnJlZF9hbGxvYywgdG8gcmVmbGVjdCByZWR1 Y2VkIGZ1bmN0aW9uYWxpdHkuCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pOTE1X2dlbV9leGVjYnVmZmVyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9l eGVjYnVmZmVyLmMKPj4gaW5kZXggOTIzYTNjNC4uMzdiNDQwYSAxMDA2NDQKPj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZlci5jCj4+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ2VtX2V4ZWNidWZmZXIuYwo+PiBAQCAtOTk0LDYgKzk5NCw3IEBA IGk5MTVfZ2VtX3ZhbGlkYXRlX2NvbnRleHQoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgc3RydWN0 IGRybV9maWxlICpmaWxlLAo+PiAgIHsKPj4gICAJc3RydWN0IGludGVsX2NvbnRleHQgKmN0eCA9 IE5VTEw7Cj4+ICAgCXN0cnVjdCBpOTE1X2N0eF9oYW5nX3N0YXRzICpoczsKPj4gKwlpbnQgcmV0 Owo+Pgo+PiAgIAlpZiAocmluZy0+aWQgIT0gUkNTICYmIGN0eF9pZCAhPSBERUZBVUxUX0NPTlRF WFRfSEFORExFKQo+PiAgIAkJcmV0dXJuIEVSUl9QVFIoLUVJTlZBTCk7Cj4+IEBAIC0xMDA5LDE0 ICsxMDEwLDQ3IEBAIGk5MTVfZ2VtX3ZhbGlkYXRlX2NvbnRleHQoc3RydWN0IGRybV9kZXZpY2Ug KmRldiwgc3RydWN0IGRybV9maWxlICpmaWxlLAo+PiAgIAl9Cj4+Cj4+ICAgCWlmIChpOTE1LmVu YWJsZV9leGVjbGlzdHMgJiYgIWN0eC0+ZW5naW5lW3JpbmctPmlkXS5zdGF0ZSkgewo+PiAtCQlp bnQgcmV0ID0gaW50ZWxfbHJfY29udGV4dF9kZWZlcnJlZF9jcmVhdGUoY3R4LCByaW5nKTsKPj4g KwkJcmV0ID0gaW50ZWxfbHJfY29udGV4dF9kZWZlcnJlZF9hbGxvYyhjdHgsIHJpbmcpOwo+PiAg IAkJaWYgKHJldCkgewo+PiAgIAkJCURSTV9ERUJVRygiQ291bGQgbm90IGNyZWF0ZSBMUkMgJXU6 ICVkXG4iLCBjdHhfaWQsIHJldCk7Cj4+ICAgCQkJcmV0dXJuIEVSUl9QVFIocmV0KTsKPj4gICAJ CX0KPj4gKwo+PiArCQlpZiAocmluZy0+aWQgPT0gUkNTICYmICFjdHgtPnJjc19pbml0aWFsaXpl ZCkgewo+PiArCQkJaWYgKHJpbmctPmluaXRfY29udGV4dCkgewo+PiArCQkJCXN0cnVjdCBkcm1f aTkxNV9nZW1fcmVxdWVzdCAqcmVxOwo+PiArCj4+ICsJCQkJcmV0ID0gaTkxNV9nZW1fcmVxdWVz dF9hbGxvYyhyaW5nLAo+PiArCQkJCQlyaW5nLT5kZWZhdWx0X2NvbnRleHQsICZyZXEpOwo+PiAr CQkJCWlmIChyZXQpIHsKPj4gKwkJCQkJRFJNX0VSUk9SKCJyaW5nIGNyZWF0ZSByZXE6ICVkXG4i LAo+PiArCQkJCQkJICByZXQpOwo+PiArCQkJCQlpOTE1X2dlbV9yZXF1ZXN0X2NhbmNlbChyZXEp Owo+PiArCQkJCQlnb3RvIHZhbGlkYXRlX2Vycm9yOwo+PiArCQkJCX0KPj4gKwo+PiArCQkJCXJl dCA9IHJpbmctPmluaXRfY29udGV4dChyZXEpOwo+PiArCQkJCWlmIChyZXQpIHsKPj4gKwkJCQkJ RFJNX0VSUk9SKCJyaW5nIGluaXQgY29udGV4dDogJWRcbiIsCj4+ICsJCQkJCQkgIHJldCk7Cj4+ ICsJCQkJCWk5MTVfZ2VtX3JlcXVlc3RfY2FuY2VsKHJlcSk7Cj4+ICsJCQkJCWdvdG8gdmFsaWRh dGVfZXJyb3I7Cj4+ICsJCQkJfQo+PiArCQkJCWk5MTVfYWRkX3JlcXVlc3Rfbm9fZmx1c2gocmVx KTsKPj4gKwkJCX0KPj4gKwo+PiArCQkJY3R4LT5yY3NfaW5pdGlhbGl6ZWQgPSB0cnVlOwo+PiAr CQl9Cj4+ICAgCX0KPgo+IE5hay4KPgo+ICJDbGVhbiB1cCI/ClRyeSByZWFkaW5nIDQ3OTgKPiAt Q2hyaXMKPgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK