drm/amdgpu/si: implement get/set pcie_lanes asic callback
commit
20ca25e86c56f5490bdc80318f4fc06466e4c21b upstream.
Required for dpm setup on some asics. Fixes a NULL dereference
on asics that require it.
Acked-by: Christian König <christian.koenig@amd.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553
Tested-by: Abel Garcia Dorta <mercuriete@yahoo.es>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / commit