drm/amdkfd: Fix a bug when calculating save_area_used_size
authorYong Zhao <Yong.Zhao@amd.com>
Sat, 9 Nov 2019 04:03:29 +0000 (23:03 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 13 Nov 2019 20:29:45 +0000 (15:29 -0500)
commitbc05b0ec150983ba3b3c1a1c6b5eeb6c2918c94a
tree24825d24c3be195bff89df0f285df679773d078a
parent681a9167ddb2d5f5fd9821f5e484e51b31a073bb
drm/amdkfd: Fix a bug when calculating save_area_used_size

workgroup context data writes from m->cp_hqd_cntl_stack_size, so we
should deduct it when calculating the used size.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c