From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 93460] [amdgpu] Ooops during shutdown - amdgpu_vm_grab_id Date: Mon, 21 Dec 2015 09:23:22 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1449003719==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id CA1C689F71 for ; Mon, 21 Dec 2015 01:23:22 -0800 (PST) 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 --===============1449003719== Content-Type: multipart/alternative; boundary="1450689802.a3D81.10460"; charset="UTF-8" --1450689802.a3D81.10460 Date: Mon, 21 Dec 2015 09:23:22 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D93460 --- Comment #6 from david1.zhou@amd.com --- (In reply to Christian K=C3=B6nig from comment #5) > (In reply to Mike Lothian from comment #4) > > When this happens my machine just freezes, the only way to continue is = to > > press and hold the power button but that doesn't cleanly unmount the di= sks >=20 > Yeah, that is clearly a bug when the driver unloads. >=20 > Probably rather hard to reproduce, we should add a test case which loads = and > unloads the driver multiple times while there is load. Maybe we shall avoid to use fence for vmid, instead using LRU list. --=20 You are receiving this mail because: You are the assignee for the bug. --1450689802.a3D81.10460 Date: Mon, 21 Dec 2015 09:23:22 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 6 on bug 93460<= /a> from david1.zhou@amd.com 
(In reply to Christian K=C3=B6nig from comment #5)
> (In reply to Mike Lothian from comment #4)
> > When this happens my machine just freezes, the only way to contin=
ue is to
> > press and hold the power button but that doesn't cleanly unmount =
the disks
>=20
> Yeah, that is clearly a bug when the driver unloads.
>=20
> Probably rather hard to reproduce, we should add a test case which loa=
ds and
> unloads the driver multiple times while there is load.

Maybe we shall avoid to use fence for vmid, instead using LRU list.

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
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