From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 100596] [BXT/GLK/SKL/KBL/BDW/IVB/HSW/BSW/BYT] gem_userptr_blits/map-fixed-invalidate* showing bad address Date: Wed, 06 Sep 2017 18:06:05 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1296485127==" 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 CB6C16E7C4 for ; Wed, 6 Sep 2017 18:06:05 +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 --===============1296485127== Content-Type: multipart/alternative; boundary="15047211652.bec2f.29324"; charset="UTF-8" --15047211652.bec2f.29324 Date: Wed, 6 Sep 2017 18:06:05 +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=3D100596 Chris Wilson changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #16 from Chris Wilson --- commit 0d028f8fd07f0a4b46c9e4659eb3caf93a69ac11 Author: Chris Wilson Date: Fri Jul 28 12:55:20 2017 +0100 igt/gem_userptr_blits: Errors from gup are permanent After triggering an error (such as trying to use userptr on a GTT mmaping), we store the EFAULT on the object permanently. So to test the error, we must sacrifice the object and recreate the userptr handle. We restrict the error to just one of the overlapping userptr handles to check the object independence. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=3D100596 Signed-off-by: Chris Wilson Reviewed-by: Micha=C5=82 Winiarski --=20 You are receiving this mail because: You are the assignee for the bug.= --15047211652.bec2f.29324 Date: Wed, 6 Sep 2017 18:06:05 +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 Chris Wilson changed bug 10059= 6

What	Removed	Added
Resolution	---	FIXED
Status	NEW	RESOLVED

Comme= nt # 16 on bug 10059= 6 from Chris Wilson

commit 0d028f8fd07f0a4b46c9e4659eb3caf93a69ac11
Author: Chris Wilson <ch=
ris@chris-wilson.co.uk>
Date:   Fri Jul 28 12:55:20 2017 +0100

    igt/gem_userptr_blits: Errors from gup are permanent

    After triggering an error (such as trying to use userptr on a GTT
    mmaping), we store the EFAULT on the object permanently. So to test the
    error, we must sacrifice the object and recreate the userptr handle.
    We restrict the error to just one of the overlapping userptr handles to
    check the object independence.

    Bugzilla: https://bugs.freedesktop.org/show_bug.=
cgi?id=3D100596
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
    Reviewed-by: Micha=C5=82 Winiarski <michal.winiarski@intel.com>

You are receiving this mail because:

You are the assignee for the bug.

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