From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michal Wajdeczko Subject: [PATCH] drm/i915/guc: Don't read SOFT_SCRATCH(15) on MMIO error Date: Mon, 28 May 2018 17:16:18 +0000 Message-ID: <20180528171618.10436-1-michal.wajdeczko@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 ESMTPS id BF0996E20C for ; Mon, 28 May 2018 17:16:33 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org U09GVF9TQ1JBVENIKDE1KSBpcyB1c2VkIGJ5IEd1QyBmb3Igc2VuZGluZyBNTUlPIEd1QyBldmVu dHMgdG8gaG9zdCBhbmQKdGhvc2UgZXZlbnRzIGFyZSBub3cgaGFuZGxlZCBieSBpbnRlbF9ndWNf dG9faG9zdF9ldmVudF9oYW5kbGVyX21taW8oKS4KCldlIHNob3VsZCBub3QgdHJ5IHRvIHJlYWQg aXQgb24gTU1JTyBhY3Rpb24gZXJyb3IgYXMgMSkgd2UgbWF5IGJlIHVzaW5nCmRpZmZlcmVudCBz ZXQgb2YgcmVnaXN0ZXJzIGZvciBHdUMgTU1JTyBjb21tdW5pY2F0aW9uLCBhbmQgMikgR3VDIG1h eQp1c2UgQ1RCIG1lY2hhbmlzbSBmb3Igc2VuZGluZyBldmVudHMgdG8gaG9zdC4KCldoaWxlIGhl cmUsIHVwZ3JhZGUgZXJyb3IgbWVzc2FnZSB0byBEUk1fRVJST1IuCgpTaWduZWQtb2ZmLWJ5OiBN aWNoYWwgV2FqZGVjemtvIDxtaWNoYWwud2FqZGVjemtvQGludGVsLmNvbT4KQ2M6IE1pY2hlbCBU aGllcnJ5IDxtaWNoZWwudGhpZXJyeUBpbnRlbC5jb20+CkNjOiBKb29uYXMgTGFodGluZW4gPGpv b25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+CkNjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNo cmlzLXdpbHNvbi5jby51az4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ndWMuYyB8 IDYgKystLS0tCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygt KQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2d1Yy5jIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZ3VjLmMKaW5kZXggMTE2ZjRjYy4uZTI4YTk5NiAxMDA2NDQK LS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZ3VjLmMKKysrIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZ3VjLmMKQEAgLTM0NiwxMCArMzQ2LDggQEAgaW50IGludGVsX2d1Y19z ZW5kX21taW8oc3RydWN0IGludGVsX2d1YyAqZ3VjLCBjb25zdCB1MzIgKmFjdGlvbiwgdTMyIGxl biwKIAkJcmV0ID0gLUVJTzsKIAogCWlmIChyZXQpIHsKLQkJRFJNX0RFQlVHX0RSSVZFUigiSU5U RUxfR1VDX1NFTkQ6IEFjdGlvbiAweCVYIGZhaWxlZDsiCi0JCQkJICIgcmV0PSVkIHN0YXR1cz0w eCUwOFggcmVzcG9uc2U9MHglMDhYXG4iLAotCQkJCSBhY3Rpb25bMF0sIHJldCwgc3RhdHVzLAot CQkJCSBJOTE1X1JFQUQoU09GVF9TQ1JBVENIKDE1KSkpOworCQlEUk1fRVJST1IoIk1NSU86IEd1 QyBhY3Rpb24gJSN4IGZhaWxlZCB3aXRoIGVycm9yICVkICUjeFxuIiwKKwkJCSAgYWN0aW9uWzBd LCByZXQsIHN0YXR1cyk7CiAJCWdvdG8gb3V0OwogCX0KIAotLSAKMS45LjEKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=