From mboxrd@z Thu Jan 1 00:00:00 1970 From: "O'Rourke, Tom" Subject: Re: [PATCH] drm/i915/guc: Add host2guc notification for suspend and resume Date: Wed, 30 Sep 2015 09:29:00 -0700 Message-ID: <20150930162900.GA20449@torourke-desk1> References: <1443206792-7995-1-git-send-email-yu.dai@intel.com> <560BBDA2.3060903@intel.com> <560C06D9.9000305@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 7944D6E556 for ; Wed, 30 Sep 2015 09:34:19 -0700 (PDT) Content-Disposition: inline In-Reply-To: <560C06D9.9000305@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 Dai Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBTZXAgMzAsIDIwMTUgYXQgMDg6NTk6MjFBTSAtMDcwMCwgWXUgRGFpIHdyb3RlOgo+ IAo+IAo+IE9uIDA5LzMwLzIwMTUgMDM6NDYgQU0sIEthbWJsZSwgU2FnYXIgQSB3cm90ZToKPiA+ VGhhbmtzIGZvciB0aGUgdXBkYXRlZCBwYXRjaC4gTWlub3IgY29tbWVudCBiZWxvdy4KPiA+Cj4g PlRoYW5rcwo+ID5TYWdhcgo+ID4KPiA+T24gOS8yNi8yMDE1IDEyOjE2IEFNLCB5dS5kYWlAaW50 ZWwuY29tIHdyb3RlOgo+ID4+IEZyb206IEFsZXggRGFpIDx5dS5kYWlAaW50ZWwuY29tPgo+ID4+ Cj4gPj4gQWRkIGhvc3QyZ3VjIGludGVyZmFjZXMgdG8gbm9maWd5IEd1QyBwb3dlciBzdGF0ZSBj aGFuZ2VzIHdoZW4KW1RPUjpdIElzICJub2ZpZ3kiIGEgdHlwbz8KClRoYW5rcywKVG9tCgo+ID4+ IGVudGVyIG9yIHJlc3VtZSBmcm9tIHBvd2VyIHNhdmluZyBzdGF0ZS4KPiA+Pgo+ID4+IHYyOiBB ZGQgR3VDIHN1c3BlbmQvcmVzdW1lIHRvIHJ1bnRpbWUgc3VzcGVuZC9yZXN1bWUgdG9vCj4gPj4K PiA+PiB2MTogQ2hhbmdlIHRvIGEgbW9yZSBmbGV4aWJsZSB3YXkgd2hlbiBmaWxsIGhvc3QgdG8g R3VDIHNjcmF0Y2gKPiA+PiBkYXRhIGluIG9yZGVyIHRvIHJlbW92ZSBoYXJkIGNvZGluZy4KPiA+ Pgo+ID4+IFNpZ25lZC1vZmYtYnk6IEFsZXggRGFpIDx5dS5kYWlAaW50ZWwuY29tPgo+ID4+IC0t LQo+ID4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyAgICAgICAgICAgIHwgIDUg KysrCj4gPj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jICAgICAgICAgICAgfCAg MiArKwo+ID4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ndWNfc3VibWlzc2lvbi5jIHwg NTAgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gPj4gICBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9ndWMuaCAgICAgICAgICAgfCAgMiArKwo+ID4+ICAgZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZ3VjX2Z3aWYuaCAgICAgIHwgIDggKysrKysKPiA+PiAgIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2d1Y19sb2FkZXIuYyAgICB8ICA0ICsrLQo+ID4+ICAgNiBmaWxlcyBj aGFuZ2VkLCA3MCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4gPj4KPiA+PiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2k5MTVfZHJ2LmMKPiA+PiBpbmRleCBlNmQ3YTY5Li44NDJlYjEzIDEwMDY0NAo+ID4+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKPiA+PiArKysgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X2Rydi5jCj4gPj4gQEAgLTczNyw2ICs3MzcsOCBAQCBzdGF0aWMgaW50 IGk5MTVfZHJtX3Jlc3VtZShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ID4+ICAgCX0KPiA+PiAg IAltdXRleF91bmxvY2soJmRldi0+c3RydWN0X211dGV4KTsKPiA+Pgo+ID4+ICsJaW50ZWxfZ3Vj X3Jlc3VtZShkZXYpOwo+ID4+ICsKPiA+PiAgIAlpbnRlbF9tb2Rlc2V0X2luaXRfaHcoZGV2KTsK PiA+Pgo+ID4+ICAgCXNwaW5fbG9ja19pcnEoJmRldl9wcml2LT5pcnFfbG9jayk7Cj4gPj4gQEAg LTE0NzYsNiArMTQ3OCw3IEBAIHN0YXRpYyBpbnQgaW50ZWxfcnVudGltZV9zdXNwZW5kKHN0cnVj dCBkZXZpY2UgKmRldmljZSkKPiA+PiAgIAlpOTE1X2dlbV9yZWxlYXNlX2FsbF9tbWFwcyhkZXZf cHJpdik7Cj4gPj4gICAJbXV0ZXhfdW5sb2NrKCZkZXYtPnN0cnVjdF9tdXRleCk7Cj4gPj4KPiA+ PiArCWludGVsX2d1Y19zdXNwZW5kKGRldik7Cj4gPj4gICAJaW50ZWxfc3VzcGVuZF9ndF9wb3dl cnNhdmUoZGV2KTsKPiA+PiAgIAlpbnRlbF9ydW50aW1lX3BtX2Rpc2FibGVfaW50ZXJydXB0cyhk ZXZfcHJpdik7Cj4gPj4KPiA+PiBAQCAtMTUzNSw2ICsxNTM4LDggQEAgc3RhdGljIGludCBpbnRl bF9ydW50aW1lX3Jlc3VtZShzdHJ1Y3QgZGV2aWNlICpkZXZpY2UpCj4gPj4gICAJaW50ZWxfb3By ZWdpb25fbm90aWZ5X2FkYXB0ZXIoZGV2LCBQQ0lfRDApOwo+ID4+ICAgCWRldl9wcml2LT5wbS5z dXNwZW5kZWQgPSBmYWxzZTsKPiA+Pgo+ID4+ICsJaW50ZWxfZ3VjX3Jlc3VtZShkZXYpOwo+ID4+ ICsKPiA+PiAgIAlpZiAoSVNfR0VONihkZXZfcHJpdikpCj4gPj4gICAJCWludGVsX2luaXRfcGNo X3JlZmNsayhkZXYpOwo+ID4+Cj4gPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfZ2VtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jCj4gPj4gaW5kZXgg YmY1ZWY3YS4uNjc5ZWQ1NSAxMDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2dlbS5jCj4gPj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYwo+ID4+ IEBAIC00NDYwLDYgKzQ0NjAsOCBAQCBpOTE1X2dlbV9zdXNwZW5kKHN0cnVjdCBkcm1fZGV2aWNl ICpkZXYpCj4gPj4gICAJaTkxNV9nZW1fc3RvcF9yaW5nYnVmZmVycyhkZXYpOwo+ID4+ICAgCW11 dGV4X3VubG9jaygmZGV2LT5zdHJ1Y3RfbXV0ZXgpOwo+ID4+Cj4gPj4gKwlpbnRlbF9ndWNfc3Vz cGVuZChkZXYpOwo+ID4+ICsKPiA+U2hvdWxkIHRoaXMgYmUgY2FsbGVkIGFzIHBhcnQgb2YgaTkx NV9kcm1fc3VzcGVuZCBmb3IgY29uc2lzdGVuY3kKPiA+aW5zdGVhZCBvZiBpOTE1X2dlbV9zdXNw ZW5kPwo+ID4KPiAKPiBZZXMsIEkgd2lsbCBjaGFuZ2UgaXQgYWNjb3JkaW5nbHkuIGk5MTVfZ2Vt X3N1c3BlbmQgaXMgY2FsbGVkIGR1cmluZwo+IHVubG9hZCwgd2hlcmUgd2Ugd29uJ3QgbmVlZCB0 byBzdXNwZW5kIGd1YyAtIGl0IHdpbGwgYmUgdW5sb2FkZWQKPiBhbnl3YXkuCj4gCj4gVGhhbmtz IGZvciB0aGUgcmV2aWV3LAo+IEFsZXgKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=