Revert "drm/amdgpu: fix transform feedback GDS hang on gfx10 (v2)"

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This reverts commit 9ed2c993d7.

SET_CONFIG_REG writes to memory if register shadowing is enabled,
causing a VM fault.

NGG streamout is unstable anyway, so all UMDs should use legacy
streamout. I think Mesa is the only driver using NGG streamout.

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Marek Olšák 2019-08-02 17:44:06 -04:00 • committed by Alex Deucher

parent e7f7287bf5

commit 05677c958a

2 changed files with 1 additions and 12 deletions

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1

drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h

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12

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

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