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<p>Hi Everyone,</p>
<p>On latest amd-staging-drm-next, the below patch is causing errors
at boot time and should be reverted.</p>
<p>Error on boot on Vega 10.</p>
<div style="box-sizing: border-box; font-family: "Segoe
UI", system-ui, "Apple Color Emoji", "Segoe UI
Emoji", sans-serif; font-size: 14px; font-style: normal;
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font-weight: 400; letter-spacing: normal; orphans: 2; text-align:
start; text-indent: 0px; text-transform: none; white-space:
normal; widows: 2; word-spacing: 0px;">[ +0.007084] loop1:
detected capacity change from 327992 to 0<br>
[ +0.244709] amdgpu 0000:63:00.0: [drm:amdgpu_ring_test_helper
[amdgpu]] *ERROR* ring kiq_2.1.0 test failed (-110)<br>
[ +0.000220] [drm:amdgpu_gfx_enable_kcq [amdgpu]] *ERROR* KCQ
enable failed<br>
[ +0.000164] [drm:amdgpu_device_init [amdgpu]] *ERROR* hw_init of
IP block <gfx_v9_0> failed -110<br>
[ +0.000143] amdgpu 0000:63:00.0: amdgpu: amdgpu_device_ip_init
failed<br>
[ +0.000030] amdgpu 0000:63:00.0: amdgpu: Fatal error during GPU
init<br>
[ +0.000237] amdgpu: probe of 0000:63:00.0 failed with error -110</div>
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<p>Culprit:<br>
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<p>commit 08410e955066bb65c258ed1409f3fcbaa0b83209<br>
Author: Peng Ju Zhou <a class="moz-txt-link-rfc2396E" href="mailto:PengJu.Zhou@amd.com"><PengJu.Zhou@amd.com></a><br>
Date: Mon Mar 22 15:18:01 2021 +0800</p>
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</p>
<p>drm/amdgpu: indirect register access for nv12 sriov</p>
<p><br>
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<p>1. expand rlcg interface for gc & mmhub indirect access<br>
2. add rlcg interface for no kiq</p>
<p><br>
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<p>Signed-off-by: Peng Ju Zhou <a class="moz-txt-link-rfc2396E" href="mailto:PengJu.Zhou@amd.com"><PengJu.Zhou@amd.com></a><br>
Reviewed-by: Emily.Deng <a class="moz-txt-link-rfc2396E" href="mailto:Emily.Deng@amd.com"><Emily.Deng@amd.com></a></p>
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<p>Please revert this commit.</p>
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<p>Thanks</p>
<p>Rajneesh<br>
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