From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107277] Raven: pci_pm_suspend takes over 1 second Date: Wed, 18 Jul 2018 14:50:48 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0394703483==" 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 B8DAF6EB7A for ; Wed, 18 Jul 2018 14:50:48 +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 --===============0394703483== Content-Type: multipart/alternative; boundary="15319254480.8717F6cfA.9708" Content-Transfer-Encoding: 7bit --15319254480.8717F6cfA.9708 Date: Wed, 18 Jul 2018 14:50:48 +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=3D107277 Paul Menzel changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pmenzel+bugs.freedesktop@mo | |lgen.mpg.de --- Comment #1 from Paul Menzel --- Created attachment 140699 --> https://bugs.freedesktop.org/attachment.cgi?id=3D140699&action=3Dedit HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg -maxdepth=3D5` According to the trace, most of the time is spent in the functions below. > amdgpu_bo_evict_vram [amdgpu] (306.331 ms @ 74.694620) > amdgpu_fence_driver_suspend [amdgpu] (0.023 ms @ 75.000953) > amdgpu_device_ip_suspend [amdgpu] (694.390 ms @ 75.000977) > amdgpu_bo_evict_vram [amdgpu] (24.217 ms @ 75.695369) --=20 You are receiving this mail because: You are the assignee for the bug.= --15319254480.8717F6cfA.9708 Date: Wed, 18 Jul 2018 14:50:48 +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 Paul Menzel changed bug 10727= 7
What Removed Added
CC   pmenzel+bugs.freedesktop@molgen.mpg.de

Commen= t # 1 on bug 10727= 7 from Paul Menzel 
Created attachment 140699 [details]
HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg
-maxdepth=3D5`

According to the trace, most of the time is spent in the functions below.

> amdgpu_bo_evict_vram [amdgpu] (306.331 ms @ =
74.694620)
> amdgpu_fence_driver_suspend [amdgpu] (0.023 ms @ 75.000953)
> amdgpu_device_ip_suspend [amdgpu] (694.390 ms @ 75.000977)
> amdgpu_bo_evict_vram [amdgpu] (24.217 ms @ 75.695369)

You are receiving this mail because:
  • You are the assignee for the bug.
= --15319254480.8717F6cfA.9708-- --===============0394703483== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0394703483==--