drm/amdkfd: Use a new capability bit for SRAM ECC

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Existing, buggy user mode breaks when SRAM ECC is correctly reported as
"enabled". To avoid breaking existing user mode, deprecate that bit and
leave it as 0. Define a new bit to report the actual SRAM ECC mode that
new, correct user mode can use in the future.

Fixes: 7ec177bdcfc1 ("drm/amdkfd: fix set kfd node ras properties value")
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Felix Kuehling 2020-09-10 15:06:53 -04:00 • committed by Alex Deucher

parent a00aacdf00

commit 47c45c39d1

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/amd/amdkfd/kfd_topology.h

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