From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 109955] amdgpu [RX Vega 64] system freeze while gaming Date: Tue, 13 Aug 2019 15:59:27 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0814248364==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id C20F36E1BC for ; Tue, 13 Aug 2019 15:59:27 +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 --===============0814248364== Content-Type: multipart/alternative; boundary="15657119674.07c7f92Ac.30654" Content-Transfer-Encoding: 7bit --15657119674.07c7f92Ac.30654 Date: Tue, 13 Aug 2019 15:59:27 +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=3D109955 --- Comment #86 from Pierre-Eric Pelloux-Prayer --- (In reply to Mauro Gaspari from comment #85) > I will first try to reintroduce the kernel parameters I previously used. > Do you think those can help at all? > [...] > GPU > amdgpu.dc=3D1 Not needed: dc will be automatically enabled on recent GPU > amdgpu.vm_update_mode=3D0 Shouldn't be needed since it should be the default value.=20 > amdgpu.dpm=3D-1 Not needed: this is the default value > amdgpu.ppfeaturemask=3D0xffffffff The only difference with the default value is that you're enabling Overdriv= e. I'd suggest to keep the default parameter here. > amdgpu.vm_fault_stop=3D2 I think this one isn't helpful (it's a debugging tool) > amdgpu.vm_debug=3D1 This one can help. > amdgpu.gpu_recovery=3D0 No opinion on this one :) --=20 You are receiving this mail because: You are the assignee for the bug.= --15657119674.07c7f92Ac.30654 Date: Tue, 13 Aug 2019 15:59:27 +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

Comme= nt # 86 on bug 10995= 5 from Pierre= -Eric Pelloux-Prayer 
(In reply to Mauro Gaspari from comment #85)
> I will first try to reintroduce the kernel param=
eters I previously used.
> Do you think those can help at all?
> [...]
> GPU
> amdgpu.dc=3D1

Not needed: dc will be automatically enabled on recent GPU

> amdgpu.vm_update_mode=3D0

Shouldn't be needed since it should be the default value.=20

> amdgpu.dpm=3D-1

Not needed: this is the default value

> amdgpu.ppfeaturemask=3D0xffffffff

The only difference with the default value is that you're enabling Overdriv=
e.
I'd suggest to keep the default parameter here.

> amdgpu.vm_fault_stop=3D2

I think this one isn't helpful (it's a debugging tool)

> amdgpu.vm_debug=3D1

This one can help.

> amdgpu.gpu_recovery=3D0

No opinion on this one :)

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