drm/amdgpu/gfx10: Enable bad opcode interrupt

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For the bad opcode case, it will cause CP/ME hang.
The firmware will prevent the ME side from hanging by raising a bad opcode interrupt.
And the driver needs to perform a vmid reset when receiving the interrupt.

v2: update irq naming (drop priv) (Alex)

Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Jesse Zhang 2024-07-12 18:14:52 -04:00 • committed by Alex Deucher

parent a790902237

commit bc6c2a6f64

1 changed files with 74 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c

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