From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Spotswood Subject: Re: [PATCH v3 2/4] drm/i915: Always set HUC_LOADING_AGENT_GUC bit in WOPCM offset register Date: Fri, 13 Apr 2018 16:34:05 -0700 Message-ID: <1523662445.3618.3.camel@intel.com> References: <1523320940-32742-1-git-send-email-yaodong.li@intel.com> <1523320940-32742-2-git-send-email-yaodong.li@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8D5FE6EBCE for ; Fri, 13 Apr 2018 23:34:06 +0000 (UTC) In-Reply-To: <1523320940-32742-2-git-send-email-yaodong.li@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jackie Li , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAyMDE4LTA0LTA5IGF0IDE3OjQyIC0wNzAwLCBKYWNraWUgTGkgd3JvdGU6Cj4gVGhl IGVuYWJsZV9ndWMgbW9kcGFyYW0gaXMgdXNlZCB0byBlbmFibGUvZGlzYWJsZSBHdUMvSHVDIEZX Cj4gdXBsb2FkaW5nCj4gZHluYW1jaWFsbHkgZHVyaW5nIGk5MTUgbW9kdWxlIGxvYWRpbmcuIElm IFdPUENNIG9mZnNldCByZWdpc3RlciB3YXMKPiBsb2NrZWQKPiB3aXRob3V0IGhhdmluZyBIVUNf TE9BRElOR19BR0VOVF9HVUMgYml0IHNldCB0byAxLCB0aGUgbW9kdWxlCj4gcmVsb2FkaW5nCj4g d2l0aCBib3RoIEd1QyBhbmQgSHVDIEZXIHdpbGwgZmFpbCBzaW5jZSB3ZSBuZWVkIHRvIHNldCB0 aGlzIGJpdCB0byAxCj4gZm9yCj4gSHVDIEZXIHVwbG9hZGluZy4KPiAKPiBTaW5jZSBIVUNfTE9B RElOR19BR0VOVF9HVUMgYml0IGhhcyBubyBpbXBhY3Qgb24gR3VDIEZXIHVwbG9hZGluZywKPiB0 aGlzCj4gcGF0Y2ggdXBkYXRlcyB0aGUgcmVnaXN0ZXIgdXBkYXRpbmcgY29kZSB0byBtYWtlIHN1 cmUgdGhlIFdPUENNCj4gb2Zmc2V0Cj4gcmVnaXN0ZXIgaXMgYWx3YXlzIGxvY2tlZCB3aXRoIEhV Q19MT0FESU5HX0FHRU5UX0dVQyBiaXQgc2V0IHRvIDEKPiB3aGljaAo+IHdpbGwgZ3VhcmFudGVl IHN1Y2Nlc3NmdWwgdXBsb2FkaW5nIG9mIGJvdGggR3VDIGFuZCBIdUMgRlcuIFdlIHdpbGwKPiBm dXJ0aGVyCj4gdGFrZSBjYXJlIG9mIHRoZSBsb2NrZWQgdmFsdWVzIGluIHRoZSBmb2xsb3dpbmcg ZW5oYW5jZW1lbnQgcGF0Y2guCj4gCj4gU2lnbmVkLW9mZi1ieTogSmFja2llIExpIDx5YW9kb25n LmxpQGludGVsLmNvbT4KPiBDYzogTWljaGFsIFdhamRlY3prbyA8bWljaGFsLndhamRlY3prb0Bp bnRlbC5jb20+Cj4gQ2M6IFNhZ2FyIEFydW4gS2FtYmxlIDxzYWdhci5hLmthbWJsZUBpbnRlbC5j b20+Cj4gQ2M6IE1pY2hhbCBXaW5pYXJza2kgPG1pY2hhbC53aW5pYXJza2lAaW50ZWwuY29tPgo+ IENjOiBKb2huIFNwb3Rzd29vZCA8am9obi5hLnNwb3Rzd29vZEBpbnRlbC5jb20+Cj4gQ2M6IEpv b25hcyBMYWh0aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KClJldmlld2Vk LWJ5OiBKb2huIFNwb3Rzd29vZCA8am9obi5hLnNwb3Rzd29vZEBpbnRlbC5jb20+Cgo+IC0tLQo+ IMKgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfd29wY20uYyB8IDggKysrLS0tLS0KPiDCoDEg ZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDUgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3dvcGNtLmMKPiBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX3dvcGNtLmMKPiBpbmRleCA3NGJmNzZmLi5iMWMwOGNhIDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3dvcGNtLmMKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF93b3BjbS5jCj4gQEAgLTIzOCw4ICsyMzgsNiBAQCBzdGF0aWMg aW5saW5lIGludCB3cml0ZV9hbmRfdmVyaWZ5KHN0cnVjdAo+IGRybV9pOTE1X3ByaXZhdGUgKmRl dl9wcml2LAo+IMKgaW50IGludGVsX3dvcGNtX2luaXRfaHcoc3RydWN0IGludGVsX3dvcGNtICp3 b3BjbSkKPiDCoHsKPiDCoAlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB3b3Bj bV90b19pOTE1KHdvcGNtKTsKPiAtCXUzMiBodWNfYWdlbnQ7Cj4gLQl1MzIgbWFzazsKPiDCoAlp bnQgZXJyOwo+IMKgCj4gwqAJaWYgKCFVU0VTX0dVQyhkZXZfcHJpdikpCj4gQEAgLTI1NSwxMCAr MjUzLDEwIEBAIGludCBpbnRlbF93b3BjbV9pbml0X2h3KHN0cnVjdCBpbnRlbF93b3BjbQo+ICp3 b3BjbSkKPiDCoAlpZiAoZXJyKQo+IMKgCQlnb3RvIGVycl9vdXQ7Cj4gwqAKPiAtCWh1Y19hZ2Vu dCA9IFVTRVNfSFVDKGRldl9wcml2KSA/IEhVQ19MT0FESU5HX0FHRU5UX0dVQyA6IDA7Cj4gLQlt YXNrID0gR1VDX1dPUENNX09GRlNFVF9NQVNLIHwgR1VDX1dPUENNX09GRlNFVF9WQUxJRCB8Cj4g aHVjX2FnZW50Owo+IMKgCWVyciA9IHdyaXRlX2FuZF92ZXJpZnkoZGV2X3ByaXYsIERNQV9HVUNf V09QQ01fT0ZGU0VULAo+IC0JCQnCoMKgwqDCoMKgwqDCoHdvcGNtLT5ndWMuYmFzZSB8IGh1Y19h Z2VudCwgbWFzaywKPiArCQkJwqDCoMKgwqDCoMKgwqB3b3BjbS0+Z3VjLmJhc2UgfAo+IEhVQ19M T0FESU5HX0FHRU5UX0dVQywKPiArCQkJwqDCoMKgwqDCoMKgwqBHVUNfV09QQ01fT0ZGU0VUX01B U0sgfAo+IEhVQ19MT0FESU5HX0FHRU5UX0dVQyB8Cj4gKwkJCcKgwqDCoMKgwqDCoMKgR1VDX1dP UENNX09GRlNFVF9WQUxJRCwKPiDCoAkJCcKgwqDCoMKgwqDCoMKgR1VDX1dPUENNX09GRlNFVF9W QUxJRCk7Cj4gwqAJaWYgKGVycikKPiDCoAkJZ290byBlcnJfb3V0OwpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK