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ae16ca815d
Kernel parameter `no_console_suspend` is required to capture all hibernation kernel log via serial console. But when the parameter is set, GPU will be resumed in thaw stage. This causes many issues on alinux3 kernel. Fix: add new debug mask `AMDGPU_DEBUG_HIBERNATION_THAW_RESUME_GPU` to replace the check of `console_suspend_enabled` in thaw() callback. User can enable it using `amdgpu.debug_mask=0x800`. Signed-off-by: Samuel Zhang <guoqing.zhang@amd.com> Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>