From: Tom Seewald <tseewald@gmail.com>
To: "Lazar, Lijo" <lijo.lazar@amd.com>
Cc: "Bjorn Helgaas" <helgaas@kernel.org>,
regressions@lists.linux.dev, "David Airlie" <airlied@linux.ie>,
linux-pci@vger.kernel.org, "Xinhui Pan" <Xinhui.Pan@amd.com>,
amd-gfx@lists.freedesktop.org,
"Kai-Heng Feng" <kai.heng.feng@canonical.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Stefan Roese" <sr@denx.de>,
"Christian König" <christian.koenig@amd.com>
Subject: Re: [Bug 216373] New: Uncorrected errors reported for AMD GPU
Date: Tue, 23 Aug 2022 12:04:04 -0500 [thread overview]
Message-ID: <CAARYdbhVwD1m1rAzbR=K60O=_A3wFsb1ya=zRV_bmF8s3Kb02A@mail.gmail.com> (raw)
In-Reply-To: <6aad506b-5324-649e-9700-7ceaaf7ef94b@amd.com>
On Sat, Aug 20, 2022 at 2:53 AM Lazar, Lijo <lijo.lazar@amd.com> wrote:
>
> Missed the remap part, the offset is here -
>
> https://elixir.bootlin.com/linux/v6.0-rc1/source/drivers/gpu/drm/amd/amdgpu/nv.c#L680
>
>
> The trace is coming from *_flush_hdp.
>
> You may also check if *_remap_hdp_registers() is getting called. It is
> done in nbio_vx_y files, most likely this one for your device -
> https://elixir.bootlin.com/linux/v6.0-rc1/source/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c#L68
>
> Thanks,
> Lijo
Hi Lijo,
I would be happy to test any patches that you think would shed some
light on this.
next prev parent reply other threads:[~2022-08-23 18:41 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-216373-41252@https.bugzilla.kernel.org/>
2022-08-18 20:38 ` [Bug 216373] New: Uncorrected errors reported for AMD GPU Bjorn Helgaas
2022-08-19 7:05 ` Christian König
2022-08-19 8:33 ` Lazar, Lijo
2022-08-19 11:04 ` Bjorn Helgaas
2022-08-19 17:13 ` Bjorn Helgaas
2022-08-19 19:07 ` Bjorn Helgaas
2022-08-20 7:52 ` Lazar, Lijo
2022-08-23 17:04 ` Tom Seewald [this message]
2022-08-24 5:10 ` Lazar, Lijo
2022-08-24 14:45 ` Tom Seewald
2022-08-25 6:40 ` Stefan Roese
2022-08-25 7:34 ` Christian König
2022-08-25 7:54 ` Lazar, Lijo
2022-08-25 8:18 ` Christian König
2022-08-25 17:48 ` Bjorn Helgaas
2022-08-26 7:10 ` Christian König
2022-08-25 15:05 ` Felix Kuehling
2022-08-23 16:01 ` [Bug 216373] New: Uncorrected errors reported for AMD GPU #forregzbot Thorsten Leemhuis
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