From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108487] Wayland compositors are unable to use hardware acceleration on i915: missing EGL_ANDROID_native_fence_sync extension Date: Fri, 19 Oct 2018 14:10:08 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1070705601==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 2B7C26E418 for ; Fri, 19 Oct 2018 14:10:08 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1070705601== Content-Type: multipart/alternative; boundary="15399582081.8Fd3e.31299" Content-Transfer-Encoding: 7bit --15399582081.8Fd3e.31299 Date: Fri, 19 Oct 2018 14:10:08 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D108487 --- Comment #3 from Daniel Stone --- The fatal bit is probably the GBM surface creation: my guess is that the KMS driver exposes IN_MODIFIERS so we try to use gbm_surface_create_with_modifi= ers and when it fails because i915 Mesa is blissfully unaware, we just tank the whole setup rather than falling back to no modifiers. --=20 You are receiving this mail because: You are the assignee for the bug.= --15399582081.8Fd3e.31299 Date: Fri, 19 Oct 2018 14:10:08 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 3 on bug 10848= 7 from Daniel Stone 
The fatal bit is probably the GBM surface creation: my guess i=
s that the KMS
driver exposes IN_MODIFIERS so we try to use gbm_surface_create_with_modifi=
ers
and when it fails because i915 Mesa is blissfully unaware, we just tank the
whole setup rather than falling back to no modifiers.

You are receiving this mail because:
  • You are the assignee for the bug.
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