From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] Skip MCHBAR queries when display is not available Date: Wed, 20 Nov 2019 12:23:57 +0200 Message-ID: <20191120102357.GE1208@intel.com> References: <20191120004505.149516-1-stuart.summers@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id EFC006E1E0 for ; Wed, 20 Nov 2019 10:24:00 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20191120004505.149516-1-stuart.summers@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Stuart Summers Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBOb3YgMTksIDIwMTkgYXQgMDQ6NDU6MDVQTSAtMDgwMCwgU3R1YXJ0IFN1bW1lcnMg d3JvdGU6Cj4gUGxhdGZvcm1zIHdpdGhvdXQgZGlzcGxheSBkbyBub3QgbWFwIHRoZSBNQ0hCQVIg TU1JTyBpbnRvIHRoZSBHRlgKPiBkZXZpY2UgQkFSLiBTa2lwIHRoaXMgc2VxdWVuY2Ugd2hlbiBk aXNwbGF5IGlzIG5vdCBhdmFpbGFibGUuCgpTbGlnaHRseSBvZGQgZGVjaXNpb24gdG8gaGlkZSB0 aGlzIHN0dWZmIGluIGh3LCBidXQgZmluZSBieSBtZQpzaW5jZSB3ZSBuZWVkIHRoaXMgb25seSBm b3IgZGlzcGxheSBiYW5kd2lkdGgvd2F0ZXJtYXJrIHN0dWZmLgoKUmV2aWV3ZWQtYnk6IFZpbGxl IFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IAo+IFNpZ25lZC1v ZmYtYnk6IFN0dWFydCBTdW1tZXJzIDxzdHVhcnQuc3VtbWVyc0BpbnRlbC5jb20+Cj4gLS0tCj4g IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2Vk LCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYu Ywo+IGluZGV4IDhkNzA0OTc5MmQ2Mi4uZjUwOWQ4MjZmY2M3IDEwMDY0NAo+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2Rydi5jCj4gQEAgLTEwNTIsNyArMTA1Miw3IEBAIGludGVsX2dldF9kcmFtX2luZm8oc3Ry dWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQo+ICAJICovCj4gIAlkcmFtX2luZm8tPmlz XzE2Z2JfZGltbSA9ICFJU19HRU45X0xQKGRldl9wcml2KTsKPiAgCj4gLQlpZiAoSU5URUxfR0VO KGRldl9wcml2KSA8IDkpCj4gKwlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA8IDkgfHwgIUhBU19E SVNQTEFZKGRldl9wcml2KSkKPiAgCQlyZXR1cm47Cj4gIAo+ICAJaWYgKElTX0dFTjlfTFAoZGV2 X3ByaXYpKQo+IC0tIAo+IDIuMjIuMAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3379DC432C0 for ; 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charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191120102357.XrExGAetei57I66qFNYvd_gbOLlC0D-vhO1rKeUACqs@z> T24gVHVlLCBOb3YgMTksIDIwMTkgYXQgMDQ6NDU6MDVQTSAtMDgwMCwgU3R1YXJ0IFN1bW1lcnMg d3JvdGU6Cj4gUGxhdGZvcm1zIHdpdGhvdXQgZGlzcGxheSBkbyBub3QgbWFwIHRoZSBNQ0hCQVIg TU1JTyBpbnRvIHRoZSBHRlgKPiBkZXZpY2UgQkFSLiBTa2lwIHRoaXMgc2VxdWVuY2Ugd2hlbiBk aXNwbGF5IGlzIG5vdCBhdmFpbGFibGUuCgpTbGlnaHRseSBvZGQgZGVjaXNpb24gdG8gaGlkZSB0 aGlzIHN0dWZmIGluIGh3LCBidXQgZmluZSBieSBtZQpzaW5jZSB3ZSBuZWVkIHRoaXMgb25seSBm b3IgZGlzcGxheSBiYW5kd2lkdGgvd2F0ZXJtYXJrIHN0dWZmLgoKUmV2aWV3ZWQtYnk6IFZpbGxl IFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IAo+IFNpZ25lZC1v ZmYtYnk6IFN0dWFydCBTdW1tZXJzIDxzdHVhcnQuc3VtbWVyc0BpbnRlbC5jb20+Cj4gLS0tCj4g IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2Vk LCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYu Ywo+IGluZGV4IDhkNzA0OTc5MmQ2Mi4uZjUwOWQ4MjZmY2M3IDEwMDY0NAo+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2Rydi5jCj4gQEAgLTEwNTIsNyArMTA1Miw3IEBAIGludGVsX2dldF9kcmFtX2luZm8oc3Ry dWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQo+ICAJICovCj4gIAlkcmFtX2luZm8tPmlz XzE2Z2JfZGltbSA9ICFJU19HRU45X0xQKGRldl9wcml2KTsKPiAgCj4gLQlpZiAoSU5URUxfR0VO KGRldl9wcml2KSA8IDkpCj4gKwlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA8IDkgfHwgIUhBU19E SVNQTEFZKGRldl9wcml2KSkKPiAgCQlyZXR1cm47Cj4gIAo+ICAJaWYgKElTX0dFTjlfTFAoZGV2 X3ByaXYpKQo+IC0tIAo+IDIuMjIuMAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=