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Message-ID: <5f9e7752-68e8-aa5f-80ff-bb1196ea458d@amd.com>
Date: Thu, 14 Jan 2021 14:56:36 +0100
From: Christian König <christian.koenig@....com>
To: Mikhail Gavrilov <mikhail.v.gavrilov@...il.com>,
Christian König <christian.koenig@....com>
Cc: "Deucher, Alexander" <alexander.deucher@....com>,
Harry Wentland <harry.wentland@....com>,
dri-devel <dri-devel@...ts.freedesktop.org>,
amd-gfx list <amd-gfx@...ts.freedesktop.org>,
Linux List Kernel Mailing <linux-kernel@...r.kernel.org>
Subject: Re: [drm:dm_plane_helper_prepare_fb [amdgpu]] *ERROR* Failed to pin
framebuffer with error -12
Am 14.01.21 um 01:22 schrieb Mikhail Gavrilov:
> On Tue, 12 Jan 2021 at 01:45, Christian König <christian.koenig@....com> wrote:
>> But what you have in your logs so far are only unrelated symptoms, the
>> root of the problem is that somebody is leaking memory.
>>
>> What you could do as well is to try to enable kmemleak
> I captured some memleaks.
> Do they contain any useful information?
Unfortunately not of hand.
I also don't see any bug reports from other people and can't reproduce
the last backtrace you send out TTM here.
Do you have any local modifications or special setup in your system?
Like bpf scripts or something like that?
Christian.
>
> [1] https://pastebin.com/n0FE7Hsu
> [2] https://pastebin.com/MUX55L1k
> [3] https://pastebin.com/a3FT7DVG
> [4] https://pastebin.com/1ALvJKz7
>
> --
> Best Regards,
> Mike Gavrilov.
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
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