[PATCH] drm/amdgpu: resolved bug in UMC 6 error counter query

[Zhang, Hawking]

[AMD Official Use Only - Internal Distribution Only]

UMC_REG_OFFSET(adev, ch_inst, umc_inst) and the function get_umc_reg_offset actually do the same thing? I guess you just want to keep either of them, right?

Regards,
Hawking

From: Clements, John <John.Clements at amd.com>
Sent: Thursday, January 2, 2020 18:31
To: amd-gfx at lists.freedesktop.org; Zhang, Hawking <Hawking.Zhang at amd.com>; Zhou1, Tao <Tao.Zhou1 at amd.com>
Subject: [PATCH] drm/amdgpu: resolved bug in UMC 6 error counter query


[AMD Official Use Only - Internal Distribution Only]

Added patch to resolve following issue where error counter detection was not iterating over all UMC instances/channels.
Removed support for accessing UMC error counters via MMIO.

Thank you,
John Clements
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