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* drm/amdgpu: use rlc toc from psp sos binaryHawking Zhang2019-06-211-0/+93
| | | | | | | | | | Instead of putting toc into driver source code, the toc will be part of psp_sos fw. Driver need to get and parse it from psp fw Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Le Ma <Le.Ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add structures for buffer allocate/release for rlc autoloadLe.Ma2019-06-211-0/+5
| | | | | | | | | Allocate a visible framebuffer to store all gfxip ucodes as the format of TOC. Signed-off-by: Le.Ma <Le.Ma@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: abstract the function of enter/exit safe mode for RLCLikun Gao2018-11-091-12/+21
| | | | | | | | | | Abstract the function of amdgpu_gfx_rlc_enter/exit_safe_mode and some part of rlc_init to improve the reusability of RLC. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: separate amdgpu_rlc into a single fileLikun Gao2018-11-091-0/+89
Separate the function and struct of RLC from the file of GFX. Abstract the function of amdgpu_gfx_rlc_fini. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>